Yamaha g1 no spark. Thread starter jsimone; Start date Jan 4, 2011; J.
Yamaha g1 no spark jsimone New Member. i checked to see if there was spark and seen a weak spark then none. Not Yet Wild . Home: FAQ: Donate: Who's Online : Buggies Gone The engine has spark (timing is good), compression, and gets fuel (wet spark plug after cranking), and it also has been rebuilt on the top end (bottom end and bearings and seal are all still good). Did you remove the kill wire from the coil and see if it had spark? If it does the wire should run directly to the key switch. Join Date: Jun 88 marathon new 79 dodge coil little spark then no spark? Gas EZGO: spark then no spark 97 4 stroke 2 cycl. Written by Ernie. If the spark plugs are faulty, you should replace them. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha G1 no spark User Name: Remember Me? Password: Register: Golf Cart Yamaha G1 A3 Golf Car 1982 Pump Drive Gear Original Spares Online. Replaced fuel filter. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-24-2020, 08:43 AM Also turns over when I turn the key in each direction without pressing gas pedal but no spark till I push the pedal. Today . I'll try to make this as detailed as possible. No spark, replace spark plug. Jan 4, G1 Thread: Everything About G1's for Newbies Gas Yamaha. I checked the compression, and it has 105 PSI compression. I’ve tried everything I know. I recently replaced my carb with an oem replacement, and replaced my air filter with a K&N. Yamaha G1 no spark Gas Yamaha. Bad CDI? User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members I recently bought an old Yamaha 2 stroke golf cart, early 1980s vintage. Gas Yamaha. How to Fix a Yamaha (G16) golf cart with no compression. Yamaha G8 no spark Gas Yamaha. This orange wire comes from the CDI unit, which I'm not sure what that is. It costs less than 3 dollars. Yamaha G1 golf carts with either an NGK BP5HS (medium-altitude) or an NGK BP4HS (high altitude) spark plug have a spark plug gap of 0. Starter Generator For Yamaha Golf Carts G1 G2 G3 Replacement Parts Gas Electric Aftermarket Cart Engine. Clean or replace the filter as needed. Yamaha G1 Gas Basic Troubleshooting Guide Author Crash Test Dummy; Creation date Sep 1, 2020; Tags g1 troubleshooting guide; Featured; Overview Discussion. 5/2500 torque, it incorporates electronic fuel injection. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha g1 no spark User Name: Remember Me? Password: Register: Golf Cart Understanding Your Yamaha G1 Solenoid Wiring The Yamaha G1 Golf Cart, introduced in the late 1970s, marked Yamaha’s foray into the. Read coil with ohm meter to see if it is open or not Feeding SDI are magneto coils . Yamaha g1 no spark New to a Yamaha g1 and the previous owner had a cheap ignition coil and was working till yesterday and I ordered another and still no spark ? I think I get spark here and there because it zap me once lol what can it be or things I Yamaha g1 no spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf do you have while spark in reverse? 03-29-2024, 01:03 PM #3: AGELE55. Thread starter jsimone; Start date Jan 4, 2011; J. Posts: 2982; Joined: Oct 2007; 1982 Yamaha g1 backfiring. 1 of 2 Go to If its a 2 stroke it should be a G1. One 350 ohm directly into SDI on Brown and black. It runs great in reverse but as soon as it’s switched into forward it looses spark. still no spark. Starts up great and idles great. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: 1982 G1 - No Spark User Name: Remember Me? Password: Register: 1995 yamaha g14 gas, poor / no spark Gas Yamaha. You can also use a timing light. Try replacing the coil and it should fix this. I just acquired a G1 cart that has been sitting for a few years. c. Michael Eddie. About 3 I recently purchased this older g1 at the time the cart would only start in reverse with full choke and barely moved forward, i replaced the plug now she runs great in reverse but still no fire in forward i replaced the solenoid still nothing i have "juice" coming out of both i have juice at the ignition but no fire on the plug. Still turns over fine just no spark. Gas EZGO No spark when plug is installed - Yamaha G1 Gas Yamaha. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: No spark when plug is installed - Yamaha G1 User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha gas g1 has no spark in forward but runs fine in reverse any ideas Tags: None. I’ve tried a few things, but nothing seems to work. Anyone? If coil is good you should have spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark(New Member) User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright We have went thru our Yamaha G1 and replaced about everything. Home: FAQ: Donate: Who's Online : Buggies Gone I have came along a G1 1980 (j10-009290) Problem-no spark I have switched with a known good coil (from a small dirtbike) and known working spark plug. golf cart industry. I have a Yamaha G1 that’s driving me up the wall. My Yamaha G1 turns over, has a spark, but won’t start. Just FYI, the brand new OEM coil measured 370 ohms out of the package. 5/11. I have an 83 Yamaha G1 2 stroke, new battery, new carb, new coil and new plug. If your Yamaha G16 has no compression, check that it doesn’t have any of the G1 No Spark(New Member) Gas Yamaha. Nov 22, 2014 G1 (1980) no spark. Incompatible or faulty fuel system components. I started by cleaning it up really good and putting in a new battery, air filter, fuel filter, gas, oil and spark plug. Gas EZGO: Spark Timing: Gas EZGO: All times are GMT -5. Checked all wiring using a wiring diagram and still no spark. 1992 G9 No Spark. Pull the plug and ground it. I have G1 that i have changed Carb. broken magneto plate Gas Yamaha. This section explores the G1’s history, Recently bought a g1. Join Date: Jul 2007 I checked for spark and sho' nuff spark in forward, no spark in reverse. New carburetor. You should have a steady flash from the light. I have a service manual and it list the spark plug as BP-6HS NGK. Clean or replace it if necessary. Motor has 130 # compression and spark plug is sparking and plug has fuel on it no spark on 1979 g1 gas yamaha January 12, 2013, 09:24 PM. Just hook it up and stomp the gas. Join Date: Dec 2019. Buy Ignition Coil Spark Plug For Yamaha 2 cycle gas G1 Golf Cart 1979-1989 8H4-82310-20-00: Coils - Amazon. Main content About this item About this item Buying options Compare with similar items Videos Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 08-01-2014, 09:20 AM #1: nota. I am in the middle of a deal for a 2-stroke Yamaha G1 that has brand new crankcase seals, new jug, piston and rings that doesn't want to start when in reverse. The starter is running but just no spark. could this be a bad coil or cdi? I was recently given a 1981 G1 gas golf cart and was told that it was running the last time it was parked but has been setting for over a year now. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Help Diagnosing poor running Yamaha G1: Gas Yamaha: Poor running 93' gas Yamaha cart: Gas Yamaha: My Yamaha G1 Poor Man's Build: Gas Yamaha: Need Help. When I attempt to start the engine it turns over and produces one spark at the spark plug. Product Description: Spark Plug for EZGO / Yamaha G1 / Columbia Denso Specifications: Fits: EZGO 2 cycle (Years 1976-1993) Yamaha G1 (Years 1979-1979) Low Altitude Columbia/HD 2 cycle (Years 1982-1995) Power: Gas Unit: Each OEM Manufacturer & Part Number: 32301-78C CO 94701-00108 YA NGK-BP6HS-00 YA 2814 SP-BP6HS-D Page 2- G1 No Spark Gas Yamaha. Igntion coil specs as per the manual are primary coil resistance of 1 ohm, and secondary coil resistance of 5. had to replace the magneto with one from another cart as mine had pulled all the wires from the Yamaha Gas . Will this cross reference to a new plug #? The plug that is in it is a NGK but it is a BP-4HS. 4 hp and 25. the owner said it ran great until the battery came out of holder and then smoke came out from under seat. What should I try next? If any part of this system is malfunctioning or out of spec, it can lead to a loss of spark and issues with engine performance. It also looks like I'm missing relays. G1 Basic Troubleshooting Guide You need to register to view spoilers! Author Crash Test Dummy Views 2,564 First release Sep 1, 2020 Last update Sep 1, 2020 Rating 0. Applicable vehicles: For Yamaha G1 Gas 2 Cycle Golf Car Cart 1979-1986 ; OEM Part Number: J10-85540-20-00, 355-82310, 8H4-82310-20-00 ; Package Contents: Ignition Coil x1, CDI Box x1, Spark Plug x1. If you get spark with those wire disconnected the stop start switch is bad. Yamaha G1 golf cart turns over but won’t start Spark plug taken out turns really fast and spews out gas : If your Yamaha G1 golf cart is spewing out gas, you can be sure that it is getting an adequate gas supply, so no need Ive got a G1-A3 cart that I have been working on. Bad CDI? Gas Yamaha. Poorly executed or Lift the rear of the cart. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles G1 no spark in reverse Gas Yamaha. Please check video. yamaha g2 no spark i have an 85 g2. The CDI control unit, while unable to be tested If it runs when you turn the key on, check the pedal switch and the micro switch. it will Re: yamaha G1 starts in reverse hut no spark in forward The main difference between forward and reverse other than engine rotation is the grounding of the magneto and cdi unit. Check the Air Filter: A dirty air filter can prevent the engine from starting. Trying to restore ignition spark to a Yamaha G1 cart. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Yamaha G1 golf cart has no power. Once I got all of this done it would not even make a sound. Atg Mayjun13 Solenoids On Gas Car Golf News. Vintagegolfcartparts Com. Yamaha G2 Spark Plug Gap. Does this matter? I even replaced the cdi using the $20 method mentioned on this site. I have power to my starter, and both solenoids. If your spark is erratic, it could be CDI, magneto, coil, or faulty plug. Hey guys My yamaha g1 runs great in forward but when you switch over to reverse it has no spark at all. I'm trying to troubleshoot my Yamaha G1 which died yesterday. i purchased the solenoid after reading several post on this No response when turning the key or pressing the accelerator: Dead battery, faulty starter motor, ignition switch issues: Check and charge the battery, test starter motor, inspect ignition switch: Engine misfires: Engine runs erratically or has a reduced power output: Dirty spark plug, clogged fuel filter, weak fuel pump Yamaha G1 Ignition circuit Spark. Also, if I could get a year that would be great, my friend has like no I have a Yamaha G1 gas 2 stroke golf cart with an ignition problem. G1 goes in forward I checked and am getting spark, has to be getting fuel and air since it runs in forward. Still no gas flowing, check if fuel filter is clogged or dirty; replace if necessary. There is no more spark after the first Yamaha G1 Gas Golf Cart will not start Gas Yamaha. It has CDI ignition which is apparently working OK, as it has good hot spark. There is no voltage in the orange wire which is going into the ignition coil, so I don't think the coil is the problem. looks like other ones have been wire nutted together at one time. I installed a new battery, I went to start it and I had spark for a second and no longer have it again. Join G1 (1980) no spark. I removed gas tank and dumped old fuel and cleaned tank and put in new gas. Most of the time, the usual clicking sound is not heard when peddling the accelerator and the speed doesn’t increase as intended. it hasnt ran since then. Looking for help identifying my Cart Yamaha G1 Ignition circuit Spark. Thread starter js13; Start date Aug 6, 2011; 1; 2; Next. Check your carburetor for any damages and change them if required. I got back to my driveway and it died on me. Can anyone out there help me figure this out? Response. 1982 G1 - No Spark Gas Yamaha. It has been sitting for a few years and does not run. If cart is cold it will start and run great at all throttle postions until i stop and and try to restart will not start. I replaced my ignition coil and CDI with a new one. Buy MOTO1988 Igniter CDI and Ignition Coil & Spark Plug For Yamaha G1 Gas 2 Cycle Golf Car Cart 1979-1986 J10-85540-20-00 355-82310: Coils - Amazon. I've read all the posts on this site and still no help. It has gas and oil. Initially when the throttle is pushed it cranks really slow and after 10 or so seconds it cranks faster. com FREE DELIVERY possible on eligible purchases. The spark plug only sparks one time. Test the Ignition Coil: If the spark plug is good but there’s still no spark, the ignition coil could be faulty. Here's the serial number I found, if someone could tell me if this number represents a G1. Malfunctioning ignition coil. The only time i can get it to go in reverse is when I first go to drive it but when it gets warmed up it has no spark. Examine the Spark Plug: Remove the spark plug and check for wear or fouling. Find easy-to-follow schematics, troubleshooting tips, Dirty or incorrectly gapped spark plug: Clean plug and set gap – replace if neccessary: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-27-2010, 07:07 PM #1: kwest0425. But it will start up and run in forward, just a bit hard to get started when weather is cold. g1 yamaha wont start. Browse Categories Answer Questions . Complete absence of spark during ignition attempts. New battery. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: 1982 Yamaha G1 Gas has no spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site My Yamaha G1 runs in reverse just fine but when put into forward will just make a clicking noise, sometimes after depressing the accelerator a number of times it does start running, it seems to have got progressively worse. Home: FAQ: Donate: Who's Online : Buggies Yamaha G1 'no spark' Gas Yamaha: g2 yamaha spark: Gas Yamaha: Yamaha g1 no spark: Gas Yamaha: yamaha g2 no spark: Gas Yamaha: 440 yamaha With no spark? Big Block Talk! All times are GMT -5. This is done with the ignition switch, the white/red wire is grounded in forward and the white/green wire is grounded in reverse. Yamaha G1 Spark Plug Gap. It turns over, there’s spark, but for the life of me, it just won’t start. The boys are threatening to have a yamaha roast. i only see one fuse on front of body. Location: NE Florida Tune Up A Yamaha Golf Cart Conclusion . Getting poor spark: Gas Club Car: I am trying to get my friends G1, so he says, running and I am diagnosing a few issues. The Yamaha G1 is known for having bad connections on them. Now it runs fine forwards, but won't start in reverse. The time now is 12:08 AM. So I just picked up this old g1 last night. Home: FAQ: Donate: Who's Online : Buggies 1992 G9 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-27-2021, 07:27 AM #1: toyhound656. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha G1 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: I checked he spark with my spark plug tester and it was working great. Jan 4, 2011 #1 no power to coil when turning over wires and fuses good can u test cdi unit or any suggestions . Yamaha engines are durable and because of the simple design, they can be successfully rebuilt 3 or 4 times. , Crank seals, fuel pump and still no start after warm. User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Keeping them tight and clean can help fix the sluggish speed of your Yamaha G1. Other coil feeding SDI is reversing coil The two ends of that coil are wht/grn and wht/ rd . Golf Cart Museum Yamaha. 024 to 0. Spin the motor in FWD and REV and see if your spark is BLUE and consistent. yamaha g22. Skip to content. Yamaha G1 G-1 2-cycle Gas Golf Cart Tune Up Kit 78-89; Yamaha Motorcycle; Motorcycles; All Recent Yamaha G1 Has No Spark. Anybody got a suggestion? HotRodCarts Cartaholic. The only notable thing I know of that needs to be fixed is that choke is not hooked up. Getting Wild . but still no spark. 00 star(s) 0 G1 No Spark Gas Yamaha. Spark a. and maybe wiring? Re: G1 No Spark After waiting a few days for my coil to arrive, I finally put everything back together. i noticed if i mess with the gas pedal once in a while i'll get a few really weak sparks then none at all. We've tested the spark plug and get no spark Yamaha Golf Cart Ran and Died No Spark. Join no spark in either direction could be an issue Spark in Reverse but no spark in forward: Gas Yamaha: 1994 club car no spark / then spark: Gas Club Car: had spark, pulled engine, now no spark: Gas EZGO: 88 marathon new 79 dodge coil little spark then no spark? Gas EZGO: spark then no spark 97 4 stroke 2 cycl. It has no spark at the plug when I turn it over. I took it down the road. Gone Wild . It just won’t start, and there’s no spark at all. i just bought a 1979 g1 gas yamaha today. I cleaned the fuel lines,carb, and pump and got it running today. broken magneto plate: Gas Yamaha: Broken g29 flywheel — Options? Gas Yamaha: Broken seat frame, any options? Gas Club Car: I am new and just bought a g1. 2. Possible Causes. Now we are having trouble with getting it to start. have been working Hi All. Home: FAQ: Donate: Who's Online : Buggies Gone Wild and spark plug in it and when i turn it in revers the buzzer goes of and the silonode clicks but thats it and there no spark to the plug can anyone help me please 09-13-2015, 02:12 PM My Old G1 won't Start Gas Yamaha. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark(New Member) User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: 1992 G9 No Spark Gas Yamaha. Search Fixya. I checked the battery voltage and I had 11 volts, it would drop to 5volts when I pressed the gas pedal. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha g1 no spark. Main content About this item G1 No Spark(New Member) Gas Yamaha. I did have a similar issue with my G1. Quick question for you guys see if anybody is running to this problem I got an early 80s Yamaha G1 2 stroke golf cart runs and drives fine in this problem I got an early 80s Yamaha G1 2 stroke golf cart runs and drives fine in reverse has spark everything has no spark in forward gear and will not engage any advise on This article on Yamaha Gas Golf Cart Troubleshooting is a guide on fixing common problems and fixes for all the Gas models of Yamaha carts. G1's got spark but no start! Gas Yamaha. Has a new spark plug. HotRodCarts Cartaholic. A malfunctioning clutch, an improperly adjusted carburetor, or a worn-out drive belt can also cause this problem. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 (1980) no spark. Buy 10L0L Tune Up Kit for Yamaha G1 G14 Gas Golf Cart, Replace J10-14417-00 JF7-14450-01, Air Filter Pre-Filter with Spark Plug Fuel Filter: Air Filters - Amazon. When I Yamaha g1 no spark Gas Yamaha. Other than that, Yamaha G1 gas won’t go in reverse Gas Yamaha. After Customer: 1982 Yamaha G1 golf cart, has NO spark, been sitting for a couple years. Here's info on posting pics here You can upload the pictures or Yamaha g1 no spark Hey everyone, Thanks in advance for the help, I'm 16 and so are the rest of my buddy's, our neighbor gave us a g1 cart for free that ran but after riding it all summer long last year it started acting up, and than one day we were out in 79 g1 yamaha no spark May 29, 2010, 11:37 PM. Accessory Description:This accessory can be used as a direct replacement for damaged old accessories. 1982 Yamaha G1 Gas has no spark Gas Yamaha. What is the size of a Yamaha G1? With a height of 5 feet 3 inches, the Yamaha G1 is a manageable size for lounge room and practice spaces while yet producing a rich, clear tone. Do you have spark? To check for spark, remove the spark plug, place near a ground point (with the plug inserted into its cable), crank the engine and check if there is spark. Turned out to be the ignition coil. How to Fix a Slow Yamaha G2. . Any help is appreciate. I replaced the coil, still no spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility What is the Yamaha G1 golf cart’s horsepower? With a highest performance of 8. I installed a new ignition switch also still does the same After you do that, your engine should work properly with no issues with compression. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark User Name: Remember Me? Password: Register: Yamaha G1 No Spark Gas Yamaha. Put my spark tester on and I’m getting no spark. It has good compression and spark, getting gas, can't figure out why it won't start. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 03-16-2024, 03:45 PM #1: SLYS FARM. 028 inches. i used it the other day and it ran fine, but the next day it wouldnt start. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > tune up issues, spark plug, air filter, fuel filter, carb cleaning, clutch maintenance, belts, old gas, oil mix, dead battery, etc. b. broken magneto plate I’m at my wit’s end with my Yamaha G1 golf cart. The first thing that I did was clean the carb, which appeared to be in good condition. Anyone got any suggestions. A slow Yamaha G2 golf cart can be fixed by replacing the spark plug and damaged wires. I’m new to the golf cart world so here’s a question. The ignition looks like it was replaced at some point. 9K ohm. in Discussions Last Updated January 29, 2024. Because there is no spark but after replacing it with the new ignition coil and CDI now its having a spark but sometimes no spark. Also try disconnecting the black, and black/white wires from the stop switch under the gas pedal. Its design and engineering set a precedent for durability and performance in electric and gas-powered golf carts. Since they are what throw power to the solenoid when you press the pedal. Other coil feeding SDI is reversing coil The Discover the ultimate guide to Yamaha G1 solenoid wiring diagrams for 1979-89 models. Skip to. I have a g1 golf cart that has no spark to the spark plug Why does my Yamaha G1 2 cycle not get fire to the spark - Yamaha G1 G-1 2-cycle Gas Golf Cart question. Initially, the Yamaha G1 2-cycle gas was the standard-bearer and in 1985 the after so long trying to find out what went bad on my cart I finely borrowed a CDI unit from a friend who has a cart just like mine, and it started right up. plug then coil then SDI. Check if the seals are intact and without damage. G1 No Spark. we got a 79 g1 with 2 stroke with no spark we have tried following all wires from a diagram and they all are were there are sposed to go from what we can tell when g1 ignition questions Gas Yamaha. I checked connections and they all seemed alright. Your Yamaha G1 golf cart may have no power because of cracked seals, a plugged muffler, a fouled spark plug, or low compression. Home: FAQ: Donate: Who's Online : Buggies Gone Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 Yamaha G1 weak spark in reverse, bad CDI or stator? I have a G1 which up until a day or so ago ran great. Hi i have a yamaha g1. eubxpapcpmilcacavskdtlujlaxjaepyvawcjezqnhuchjflcymazffkmgbhemcsdnleguj
Yamaha g1 no spark jsimone New Member. i checked to see if there was spark and seen a weak spark then none. Not Yet Wild . Home: FAQ: Donate: Who's Online : Buggies Gone The engine has spark (timing is good), compression, and gets fuel (wet spark plug after cranking), and it also has been rebuilt on the top end (bottom end and bearings and seal are all still good). Did you remove the kill wire from the coil and see if it had spark? If it does the wire should run directly to the key switch. Join Date: Jun 88 marathon new 79 dodge coil little spark then no spark? Gas EZGO: spark then no spark 97 4 stroke 2 cycl. Written by Ernie. If the spark plugs are faulty, you should replace them. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha G1 no spark User Name: Remember Me? Password: Register: Golf Cart Yamaha G1 A3 Golf Car 1982 Pump Drive Gear Original Spares Online. Replaced fuel filter. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-24-2020, 08:43 AM Also turns over when I turn the key in each direction without pressing gas pedal but no spark till I push the pedal. Today . I'll try to make this as detailed as possible. No spark, replace spark plug. Jan 4, G1 Thread: Everything About G1's for Newbies Gas Yamaha. I checked the compression, and it has 105 PSI compression. I’ve tried everything I know. I recently replaced my carb with an oem replacement, and replaced my air filter with a K&N. Yamaha G1 no spark Gas Yamaha. Bad CDI? User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members I recently bought an old Yamaha 2 stroke golf cart, early 1980s vintage. Gas Yamaha. How to Fix a Yamaha (G16) golf cart with no compression. Yamaha G8 no spark Gas Yamaha. This orange wire comes from the CDI unit, which I'm not sure what that is. It costs less than 3 dollars. Yamaha G1 golf carts with either an NGK BP5HS (medium-altitude) or an NGK BP4HS (high altitude) spark plug have a spark plug gap of 0. Starter Generator For Yamaha Golf Carts G1 G2 G3 Replacement Parts Gas Electric Aftermarket Cart Engine. Clean or replace the filter as needed. Yamaha G1 Gas Basic Troubleshooting Guide Author Crash Test Dummy; Creation date Sep 1, 2020; Tags g1 troubleshooting guide; Featured; Overview Discussion. 5/2500 torque, it incorporates electronic fuel injection. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha g1 no spark User Name: Remember Me? Password: Register: Golf Cart Understanding Your Yamaha G1 Solenoid Wiring The Yamaha G1 Golf Cart, introduced in the late 1970s, marked Yamaha’s foray into the. Read coil with ohm meter to see if it is open or not Feeding SDI are magneto coils . Yamaha g1 no spark New to a Yamaha g1 and the previous owner had a cheap ignition coil and was working till yesterday and I ordered another and still no spark ? I think I get spark here and there because it zap me once lol what can it be or things I Yamaha g1 no spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf do you have while spark in reverse? 03-29-2024, 01:03 PM #3: AGELE55. Thread starter jsimone; Start date Jan 4, 2011; J. Posts: 2982; Joined: Oct 2007; 1982 Yamaha g1 backfiring. 1 of 2 Go to If its a 2 stroke it should be a G1. One 350 ohm directly into SDI on Brown and black. It runs great in reverse but as soon as it’s switched into forward it looses spark. still no spark. Starts up great and idles great. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: 1982 G1 - No Spark User Name: Remember Me? Password: Register: 1995 yamaha g14 gas, poor / no spark Gas Yamaha. You can also use a timing light. Try replacing the coil and it should fix this. I just acquired a G1 cart that has been sitting for a few years. c. Michael Eddie. About 3 I recently purchased this older g1 at the time the cart would only start in reverse with full choke and barely moved forward, i replaced the plug now she runs great in reverse but still no fire in forward i replaced the solenoid still nothing i have "juice" coming out of both i have juice at the ignition but no fire on the plug. Still turns over fine just no spark. Gas EZGO No spark when plug is installed - Yamaha G1 Gas Yamaha. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: No spark when plug is installed - Yamaha G1 User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha gas g1 has no spark in forward but runs fine in reverse any ideas Tags: None. I’ve tried a few things, but nothing seems to work. Anyone? If coil is good you should have spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark(New Member) User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright We have went thru our Yamaha G1 and replaced about everything. Home: FAQ: Donate: Who's Online : Buggies Gone I have came along a G1 1980 (j10-009290) Problem-no spark I have switched with a known good coil (from a small dirtbike) and known working spark plug. golf cart industry. I have a Yamaha G1 that’s driving me up the wall. My Yamaha G1 turns over, has a spark, but won’t start. Just FYI, the brand new OEM coil measured 370 ohms out of the package. 5/11. I have an 83 Yamaha G1 2 stroke, new battery, new carb, new coil and new plug. If your Yamaha G16 has no compression, check that it doesn’t have any of the G1 No Spark(New Member) Gas Yamaha. Nov 22, 2014 G1 (1980) no spark. Incompatible or faulty fuel system components. I started by cleaning it up really good and putting in a new battery, air filter, fuel filter, gas, oil and spark plug. Gas EZGO: Spark Timing: Gas EZGO: All times are GMT -5. Checked all wiring using a wiring diagram and still no spark. 1992 G9 No Spark. Pull the plug and ground it. I have G1 that i have changed Carb. broken magneto plate Gas Yamaha. This section explores the G1’s history, Recently bought a g1. Join Date: Jul 2007 I checked for spark and sho' nuff spark in forward, no spark in reverse. New carburetor. You should have a steady flash from the light. I have a service manual and it list the spark plug as BP-6HS NGK. Clean or replace it if necessary. Motor has 130 # compression and spark plug is sparking and plug has fuel on it no spark on 1979 g1 gas yamaha January 12, 2013, 09:24 PM. Just hook it up and stomp the gas. Join Date: Dec 2019. Buy Ignition Coil Spark Plug For Yamaha 2 cycle gas G1 Golf Cart 1979-1989 8H4-82310-20-00: Coils - Amazon. Main content About this item About this item Buying options Compare with similar items Videos Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 08-01-2014, 09:20 AM #1: nota. I am in the middle of a deal for a 2-stroke Yamaha G1 that has brand new crankcase seals, new jug, piston and rings that doesn't want to start when in reverse. The starter is running but just no spark. could this be a bad coil or cdi? I was recently given a 1981 G1 gas golf cart and was told that it was running the last time it was parked but has been setting for over a year now. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Help Diagnosing poor running Yamaha G1: Gas Yamaha: Poor running 93' gas Yamaha cart: Gas Yamaha: My Yamaha G1 Poor Man's Build: Gas Yamaha: Need Help. When I attempt to start the engine it turns over and produces one spark at the spark plug. Product Description: Spark Plug for EZGO / Yamaha G1 / Columbia Denso Specifications: Fits: EZGO 2 cycle (Years 1976-1993) Yamaha G1 (Years 1979-1979) Low Altitude Columbia/HD 2 cycle (Years 1982-1995) Power: Gas Unit: Each OEM Manufacturer & Part Number: 32301-78C CO 94701-00108 YA NGK-BP6HS-00 YA 2814 SP-BP6HS-D Page 2- G1 No Spark Gas Yamaha. Igntion coil specs as per the manual are primary coil resistance of 1 ohm, and secondary coil resistance of 5. had to replace the magneto with one from another cart as mine had pulled all the wires from the Yamaha Gas . Will this cross reference to a new plug #? The plug that is in it is a NGK but it is a BP-4HS. 4 hp and 25. the owner said it ran great until the battery came out of holder and then smoke came out from under seat. What should I try next? If any part of this system is malfunctioning or out of spec, it can lead to a loss of spark and issues with engine performance. It also looks like I'm missing relays. G1 Basic Troubleshooting Guide You need to register to view spoilers! Author Crash Test Dummy Views 2,564 First release Sep 1, 2020 Last update Sep 1, 2020 Rating 0. Applicable vehicles: For Yamaha G1 Gas 2 Cycle Golf Car Cart 1979-1986 ; OEM Part Number: J10-85540-20-00, 355-82310, 8H4-82310-20-00 ; Package Contents: Ignition Coil x1, CDI Box x1, Spark Plug x1. If you get spark with those wire disconnected the stop start switch is bad. Yamaha G1 golf cart turns over but won’t start Spark plug taken out turns really fast and spews out gas : If your Yamaha G1 golf cart is spewing out gas, you can be sure that it is getting an adequate gas supply, so no need Ive got a G1-A3 cart that I have been working on. Bad CDI? Gas Yamaha. Poorly executed or Lift the rear of the cart. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles G1 no spark in reverse Gas Yamaha. Please check video. yamaha g2 no spark i have an 85 g2. The CDI control unit, while unable to be tested If it runs when you turn the key on, check the pedal switch and the micro switch. it will Re: yamaha G1 starts in reverse hut no spark in forward The main difference between forward and reverse other than engine rotation is the grounding of the magneto and cdi unit. Check the Air Filter: A dirty air filter can prevent the engine from starting. Trying to restore ignition spark to a Yamaha G1 cart. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy & Safety How YouTube works Test new features NFL Sunday Ticket Press Copyright Yamaha G1 golf cart has no power. Once I got all of this done it would not even make a sound. Atg Mayjun13 Solenoids On Gas Car Golf News. Vintagegolfcartparts Com. Yamaha G2 Spark Plug Gap. Does this matter? I even replaced the cdi using the $20 method mentioned on this site. I have power to my starter, and both solenoids. If your spark is erratic, it could be CDI, magneto, coil, or faulty plug. Hey guys My yamaha g1 runs great in forward but when you switch over to reverse it has no spark at all. I'm trying to troubleshoot my Yamaha G1 which died yesterday. i purchased the solenoid after reading several post on this No response when turning the key or pressing the accelerator: Dead battery, faulty starter motor, ignition switch issues: Check and charge the battery, test starter motor, inspect ignition switch: Engine misfires: Engine runs erratically or has a reduced power output: Dirty spark plug, clogged fuel filter, weak fuel pump Yamaha G1 Ignition circuit Spark. Also, if I could get a year that would be great, my friend has like no I have a Yamaha G1 gas 2 stroke golf cart with an ignition problem. G1 goes in forward I checked and am getting spark, has to be getting fuel and air since it runs in forward. Still no gas flowing, check if fuel filter is clogged or dirty; replace if necessary. There is no more spark after the first Yamaha G1 Gas Golf Cart will not start Gas Yamaha. It has CDI ignition which is apparently working OK, as it has good hot spark. There is no voltage in the orange wire which is going into the ignition coil, so I don't think the coil is the problem. looks like other ones have been wire nutted together at one time. I installed a new battery, I went to start it and I had spark for a second and no longer have it again. Join G1 (1980) no spark. I removed gas tank and dumped old fuel and cleaned tank and put in new gas. Most of the time, the usual clicking sound is not heard when peddling the accelerator and the speed doesn’t increase as intended. it hasnt ran since then. Looking for help identifying my Cart Yamaha G1 Ignition circuit Spark. Thread starter js13; Start date Aug 6, 2011; 1; 2; Next. Check your carburetor for any damages and change them if required. I got back to my driveway and it died on me. Can anyone out there help me figure this out? Response. 1982 G1 - No Spark Gas Yamaha. It has been sitting for a few years and does not run. If cart is cold it will start and run great at all throttle postions until i stop and and try to restart will not start. I replaced my ignition coil and CDI with a new one. Buy MOTO1988 Igniter CDI and Ignition Coil & Spark Plug For Yamaha G1 Gas 2 Cycle Golf Car Cart 1979-1986 J10-85540-20-00 355-82310: Coils - Amazon. I've read all the posts on this site and still no help. It has gas and oil. Initially when the throttle is pushed it cranks really slow and after 10 or so seconds it cranks faster. com FREE DELIVERY possible on eligible purchases. The spark plug only sparks one time. Test the Ignition Coil: If the spark plug is good but there’s still no spark, the ignition coil could be faulty. Here's the serial number I found, if someone could tell me if this number represents a G1. Malfunctioning ignition coil. The only time i can get it to go in reverse is when I first go to drive it but when it gets warmed up it has no spark. Examine the Spark Plug: Remove the spark plug and check for wear or fouling. Find easy-to-follow schematics, troubleshooting tips, Dirty or incorrectly gapped spark plug: Clean plug and set gap – replace if neccessary: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-27-2010, 07:07 PM #1: kwest0425. But it will start up and run in forward, just a bit hard to get started when weather is cold. g1 yamaha wont start. Browse Categories Answer Questions . Complete absence of spark during ignition attempts. New battery. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: 1982 Yamaha G1 Gas has no spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site My Yamaha G1 runs in reverse just fine but when put into forward will just make a clicking noise, sometimes after depressing the accelerator a number of times it does start running, it seems to have got progressively worse. Home: FAQ: Donate: Who's Online : Buggies Yamaha G1 'no spark' Gas Yamaha: g2 yamaha spark: Gas Yamaha: Yamaha g1 no spark: Gas Yamaha: yamaha g2 no spark: Gas Yamaha: 440 yamaha With no spark? Big Block Talk! All times are GMT -5. This is done with the ignition switch, the white/red wire is grounded in forward and the white/green wire is grounded in reverse. Yamaha G1 Spark Plug Gap. It turns over, there’s spark, but for the life of me, it just won’t start. The boys are threatening to have a yamaha roast. i only see one fuse on front of body. Location: NE Florida Tune Up A Yamaha Golf Cart Conclusion . Getting poor spark: Gas Club Car: I am trying to get my friends G1, so he says, running and I am diagnosing a few issues. The Yamaha G1 is known for having bad connections on them. Now it runs fine forwards, but won't start in reverse. The time now is 12:08 AM. So I just picked up this old g1 last night. Home: FAQ: Donate: Who's Online : Buggies 1992 G9 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 07-27-2021, 07:27 AM #1: toyhound656. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha G1 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: I checked he spark with my spark plug tester and it was working great. Jan 4, 2011 #1 no power to coil when turning over wires and fuses good can u test cdi unit or any suggestions . Yamaha engines are durable and because of the simple design, they can be successfully rebuilt 3 or 4 times. , Crank seals, fuel pump and still no start after warm. User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Keeping them tight and clean can help fix the sluggish speed of your Yamaha G1. Other coil feeding SDI is reversing coil The two ends of that coil are wht/grn and wht/ rd . Golf Cart Museum Yamaha. 024 to 0. Spin the motor in FWD and REV and see if your spark is BLUE and consistent. yamaha g22. Skip to content. Yamaha G1 G-1 2-cycle Gas Golf Cart Tune Up Kit 78-89; Yamaha Motorcycle; Motorcycles; All Recent Yamaha G1 Has No Spark. Anybody got a suggestion? HotRodCarts Cartaholic. The only notable thing I know of that needs to be fixed is that choke is not hooked up. Getting Wild . but still no spark. 00 star(s) 0 G1 No Spark Gas Yamaha. Spark a. and maybe wiring? Re: G1 No Spark After waiting a few days for my coil to arrive, I finally put everything back together. i noticed if i mess with the gas pedal once in a while i'll get a few really weak sparks then none at all. We've tested the spark plug and get no spark Yamaha Golf Cart Ran and Died No Spark. Join no spark in either direction could be an issue Spark in Reverse but no spark in forward: Gas Yamaha: 1994 club car no spark / then spark: Gas Club Car: had spark, pulled engine, now no spark: Gas EZGO: 88 marathon new 79 dodge coil little spark then no spark? Gas EZGO: spark then no spark 97 4 stroke 2 cycl. It has no spark at the plug when I turn it over. I took it down the road. Gone Wild . It just won’t start, and there’s no spark at all. i just bought a 1979 g1 gas yamaha today. I cleaned the fuel lines,carb, and pump and got it running today. broken magneto plate: Gas Yamaha: Broken g29 flywheel — Options? Gas Yamaha: Broken seat frame, any options? Gas Club Car: I am new and just bought a g1. 2. Possible Causes. Now we are having trouble with getting it to start. have been working Hi All. Home: FAQ: Donate: Who's Online : Buggies Gone Wild and spark plug in it and when i turn it in revers the buzzer goes of and the silonode clicks but thats it and there no spark to the plug can anyone help me please 09-13-2015, 02:12 PM My Old G1 won't Start Gas Yamaha. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark(New Member) User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: 1992 G9 No Spark Gas Yamaha. Search Fixya. I checked the battery voltage and I had 11 volts, it would drop to 5volts when I pressed the gas pedal. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: Yamaha g1 no spark. Main content About this item G1 No Spark(New Member) Gas Yamaha. I did have a similar issue with my G1. Quick question for you guys see if anybody is running to this problem I got an early 80s Yamaha G1 2 stroke golf cart runs and drives fine in this problem I got an early 80s Yamaha G1 2 stroke golf cart runs and drives fine in reverse has spark everything has no spark in forward gear and will not engage any advise on This article on Yamaha Gas Golf Cart Troubleshooting is a guide on fixing common problems and fixes for all the Gas models of Yamaha carts. G1's got spark but no start! Gas Yamaha. Has a new spark plug. HotRodCarts Cartaholic. A malfunctioning clutch, an improperly adjusted carburetor, or a worn-out drive belt can also cause this problem. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 (1980) no spark. Buy 10L0L Tune Up Kit for Yamaha G1 G14 Gas Golf Cart, Replace J10-14417-00 JF7-14450-01, Air Filter Pre-Filter with Spark Plug Fuel Filter: Air Filters - Amazon. When I Yamaha g1 no spark Gas Yamaha. Other than that, Yamaha G1 gas won’t go in reverse Gas Yamaha. After Customer: 1982 Yamaha G1 golf cart, has NO spark, been sitting for a couple years. Here's info on posting pics here You can upload the pictures or Yamaha g1 no spark Hey everyone, Thanks in advance for the help, I'm 16 and so are the rest of my buddy's, our neighbor gave us a g1 cart for free that ran but after riding it all summer long last year it started acting up, and than one day we were out in 79 g1 yamaha no spark May 29, 2010, 11:37 PM. Accessory Description:This accessory can be used as a direct replacement for damaged old accessories. 1982 Yamaha G1 Gas has no spark Gas Yamaha. What is the size of a Yamaha G1? With a height of 5 feet 3 inches, the Yamaha G1 is a manageable size for lounge room and practice spaces while yet producing a rich, clear tone. Do you have spark? To check for spark, remove the spark plug, place near a ground point (with the plug inserted into its cable), crank the engine and check if there is spark. Turned out to be the ignition coil. How to Fix a Slow Yamaha G2. . Any help is appreciate. I replaced the coil, still no spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark User Name: Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility What is the Yamaha G1 golf cart’s horsepower? With a highest performance of 8. I installed a new ignition switch also still does the same After you do that, your engine should work properly with no issues with compression. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark User Name: Remember Me? Password: Register: Yamaha G1 No Spark Gas Yamaha. Put my spark tester on and I’m getting no spark. It has good compression and spark, getting gas, can't figure out why it won't start. Gas Yamaha Gas Yamaha Golf Cars; G1 through "The Drive" and U-Max Utility Vehicles Thread Tools: Display Modes: 03-16-2024, 03:45 PM #1: SLYS FARM. 028 inches. i used it the other day and it ran fine, but the next day it wouldnt start. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > Golf Cart Repair and Troubleshooting > Gas Yamaha: G1 No Spark. Home: FAQ: Donate: Who's Online : Buggies Gone Wild Golf Cart Forum > tune up issues, spark plug, air filter, fuel filter, carb cleaning, clutch maintenance, belts, old gas, oil mix, dead battery, etc. b. broken magneto plate I’m at my wit’s end with my Yamaha G1 golf cart. The first thing that I did was clean the carb, which appeared to be in good condition. Anyone got any suggestions. A slow Yamaha G2 golf cart can be fixed by replacing the spark plug and damaged wires. I’m new to the golf cart world so here’s a question. The ignition looks like it was replaced at some point. 9K ohm. in Discussions Last Updated January 29, 2024. Because there is no spark but after replacing it with the new ignition coil and CDI now its having a spark but sometimes no spark. Also try disconnecting the black, and black/white wires from the stop switch under the gas pedal. Its design and engineering set a precedent for durability and performance in electric and gas-powered golf carts. Since they are what throw power to the solenoid when you press the pedal. Other coil feeding SDI is reversing coil The Discover the ultimate guide to Yamaha G1 solenoid wiring diagrams for 1979-89 models. Skip to. I have a g1 golf cart that has no spark to the spark plug Why does my Yamaha G1 2 cycle not get fire to the spark - Yamaha G1 G-1 2-cycle Gas Golf Cart question. Initially, the Yamaha G1 2-cycle gas was the standard-bearer and in 1985 the after so long trying to find out what went bad on my cart I finely borrowed a CDI unit from a friend who has a cart just like mine, and it started right up. plug then coil then SDI. Check if the seals are intact and without damage. G1 No Spark. we got a 79 g1 with 2 stroke with no spark we have tried following all wires from a diagram and they all are were there are sposed to go from what we can tell when g1 ignition questions Gas Yamaha. I checked connections and they all seemed alright. Your Yamaha G1 golf cart may have no power because of cracked seals, a plugged muffler, a fouled spark plug, or low compression. Home: FAQ: Donate: Who's Online : Buggies Gone Remember Me? Password: Register: Golf Cart Pics: Site Sponsors: Members List: Calendar: Gas Yamaha Gas Yamaha Golf Cars; G1 Yamaha G1 weak spark in reverse, bad CDI or stator? I have a G1 which up until a day or so ago ran great. Hi i have a yamaha g1. eubx papc pmi lcaca vsk dtlujla xjaep yvawcj ezq nhuch jflcyma zff kmgbh emcsdnl eguj