I fixed it after the photo. Take a used one dollar bill and fold it a couple of times, get the points closed on it and then run the dollar back and forth to do a final cleaning on the points. . "@type": "InteractionCounter", John Deere Mower Seats. No spark nothing. Replace that and 9.9999 times out of 10 it will start right up. All I have been able to find is the 30,000 and up diagram. then I checked the voltage from the coil to the points. Before doing any testing, always start with a fully charged battery. The ignition system in a lawn tractor includes the ignition switch, battery, spark plug or plugs, and the ignition module. Rattled the wires checked plugs nothing. With easy online ordering and same day shipping. John Deere Tires/Wheels. Its been my experience the ones bought at NAPA had a far greater chance of being okay versus those sold at Tractor Supply or Rural King etc. It was a good learning experience. You can also read the documentation to learn about Wordfence's blocking tools, or visit wordfence.com to learn more about Wordfence. It had a rough running problem I finally traced down to the fuel shut off solenoid. When a John Deere Gator has no spark, there are a few steps to take. Connect a spark tester to the end of the spark plug wire by attaching the alligator clip from the spark tester to the metal tip of the spark plug. First, we know your engine cranks but will not start. Allow the engine. Plan the perfect garden with our interactive tool , John Deere Manuals: John Deere Manual Troubleshooting. Not Enough Spark Typically, a worn spark plug shows up as. Just CNT figure out if I'm supposed to have 12v constant or not. She is the P220G model Any suggestions? The Heavy Equipment Mechanic I'm going to connect you with knows all the tricks and shortcuts. Let us know what it turns out to be. Maybe more so due to my wearing ear muff silencers. RSX 850i Tech/Performance: RSX 850i Parts for Sale/Wanted; John Deere Gator XUV 2011-20xx. Access from your area has been temporarily limited for security reasons. Its possible you may just have a faulty ignition switch (or a blown fuse if it has one), thats why I asked you the above before proceeding to more detailed troubleshootign below, and if theres no voltage to the coils input with the switch on, try to hot wire the coil and see if you have spark then. Today it died while mowing. 2012 John Deere 1420 Commercial Front Mower, 884 Hrs., 2WD, Gas, 60" Mower Deck, 60" Snow Blade w/Hydraulic Angle Included, Call For More Information. "@type": "Organization", I have to disagree with Topsites on this one. ", Thanks for telling why there was a different cap. Did you clean the oil off the new points ? Earlier, I tried starting after the coil install. John Deere Battery Terminal Post and Clamp Cleaner - TY25905. Regular Maintenance should be performed on the 1420 every 50 hours and should include Spark Plug, Air Filter, Oil Filter, and to sharpen or replace mower blades. Or is it a hot ignition wire? My multimeter reads 150v while cranking and then it slowly bleeds off from there. The shields resonate like a drum skin. Received 23 Likes on 22 Posts. Set the ignition switch to the "Run" position and observe the window in the spark tester for results. 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Did you find the awd to chew up the turf when turning sharp? Clean the points, even if they are new. Just now tried to start. I suggest you find yourself a service manual for this tractor. That's the beakerless solid state ignition not the coil ignition. Get your John Deere Lawn Mower, Zero Turn, and Walk Behind Parts at the AllPartsStore. While we are at it, I am going to replace all the wiring. John Deere Gator RSX 850i & 860i. Photos may only be used with the permission of the original photographer. Outdoor Gasoline and Electric Powered Equipment and Small Engines - John Deere 425 no spark - I have an older John Deere lawn tractor Model 425 with hydrostat and a 54 deck. Thanks to all of you for giving me your thoughts. John Deere Mower Spindles. It was a good learning experience. I first thought it was the seat switch, so I bypassed it and it worked fine for a while. Replacing the bad ignition module can get your John Deere lawn tractor back in operation and allow you to commence with summer lawn care on schedule. They are half the price of one from JD dealer. It looks like your wiring has broken off the coil. Phone: (440) 742-7026. I just use an on and off switch. What do I need to do next? If the spark plug is good, continue on to check the ignition module. Have a John Deere 1420 front mower, no spark at any of the cly, unplugged the seat switch I'm dead. (800) 853-2651Shop Now TRACTOR PARTS Allis Chalmers Case & David Brown 84-420 with 60" deck, 85 316, 5-212's, STX38, 3 REAR ENGINE DEERES, 140 H1 basket case, 50 cart, 43 front blade, 43 center blade, 2-31 tillers Brinly disc and 3 - 10" sleeve hitch plows, 2 sleeve hitches, 3 set's rear weights, front weights, 4' rear sleeve hitch blade, 5 - 37A blowers and more Garden Mark, MTD and Yardman mowers/tractors :usa: Check your John Deere lawn tractor owners manual to ascertain the make and model, and order a new part. Does the igniter do the same job as having magnets embedded in the flywheel? Did you clean the oil off the new points ? Get Shipping Quotes. One was the wire that goes to the grounding switch, one was the switch itself was bad and grounding all the time, one was missing the crankshaft key for the flywheel and one was the capacitor on the points. Just curious that you sold after one season, maybe due to problems? }, No go, then get a jumper wire and go from the hot terminal on the starter to the input side of the coil and give it a whorl. Polen Implement. Also, make sure your new distributor cap has the wires/contacts in the same position as the other distributor cap. Also, check to see that the points are closing. Also, make sure your new distributor cap has the wires/contacts in the same position as the other distributor cap. Clean the points, even if they are new. Learn which plants thrive in your Hardiness Zone with our new interactive map! "name": "Larry Kastens" No go, then get a jumper wire and go from the hot terminal on the starter to the input side of the coil and give it a whorl. CHECK THIS FIRST How to make sure your ignition module is BAD on ANY. CONGRATULATIONS and thanks for the feedback. Checking For Full Battery First, Confirm Your Engine Has, No Spark: Disable the fuel system, by removing the fuel pump fuse or relay. A John Deere lawn tractor that sputters or refuses to run can put a crimp in lawn and garden maintenance plans over the summer. For a better experience, please enable JavaScript in your browser before proceeding. The John Deere 1420 front lawnmower is mostly used by professional landscapers and commercial garden contractors due to the fact that it's just so large and powerful. The 1420 Front Mower was produced with standard features including the three cylinder Yanmar gasoline engine, hydrostatic transmission, and 3.8 qt engine oil capacity. None of these trademark holders are affiliated with Yesterday's Tractor Co., our products, or our website nor are we sponsored by them. The ignition module can be tested in just a few minutes to determine if it is the problem. Mowed with Agriculture and Farm Equipment Ask an Expert Car Questions Agriculture and Farm Equipment This answer was rated: 2001 1420 mower, front deck. "url": "https://www.yesterdaystractors.com/graphics/smllogo.png", It will take awhile as I will need to put it all back together. My field of green what ever grew there looks like a lawn after I cut. My buddy works on airplane clocks and it had him buffaloed, too. That is the only two bubba fixes that has worked on my 420. CONGRATULATIONS and thanks for the feedback. Thanks ftorleans1 Registered Joined Jul 11, 2009 432 Posts Agco, Agco Allis, White, Massey Ferguson and their logos are the registered trademarks of AGCO Corporation. Roger. This is real easy on the diesel which makes me smile. Let it sit. Depending on the model of spark tester, the lead wire may be shaped as a spark plug boot or as an alligator clip to fasten to the top of the spark plug. TRADEMARK DISCLAIMER: Tradenames and Trademarks referred to within Yesterday's Tractor Co. products and within the Yesterday's Tractor Co. websites are the property of their respective trademark holders. i did use a business card to set the gap can you think of anything else that it could be? A forum community dedicated to Vintage John Deere Tractors owners and enthusiasts. "height": 57 Does your 140 have the breakerless type ignition system? With good working points CLOSED there should be near zero volts on the coils small OUTPUT (to dist) terminal, With good working points OPEN there should be 6 volts on the coils small OUTPUT (to dist) terminal. Problems still exists- I get no spark when the key is in the start position but I get spark in the run position. Are you sure the distributor is turning? 2007 John Deere 1420 . Mechanic's Assistant: Sometimes things that you think will be really complicated end up being easy to fix. So this ignition setup is known to cause problems? You must first ensure that your spark plug is not faulty before testing your ignition module. If that doesn't work, check the battery and then the ignition coil. I've removed the gas tank and thoroughly cleaned it. It runs for about 10 minutes then dies abruptly. Have a JD GX345 with 270 hours on it and it would not start. Checked the spark will the spark plug tester and no spark. While we are at it, I am going to replace all the wiring. Search: How to Change the Spark Plug on a McCulloch 2.1 Eager Beaver Chain Saw, How to Replace Non Polarized Wall Outlets, How to Replace the Safety Switch on a Kenmore 80 Dryer, How to Replace a Poulan WildThing Chainsaw Spark Plug, John Deere: Tractors 100 Series Operator's Manual, Car Parts.com: A Short Course on Ignition Systems, University of California Agriculture & Natural Resources: Recommended Cutting Height, University of California Cooperative Extension: Lawn Fertilization and Watering, How to clean a showerhead, according to an expert, How to Fix a Weed Eater Lawn Mower That Is Stalling Out, How to Troubleshoot a Toro 22-Inch Walk-Behind. That is the only two bubba fixes that has worked on my 420. Play with it a little. Will a universal 12v coil from TSC work if it needs a coil? If I put my testlight on the coil wire it will pulse while cranking. I checked the coil, it was bad so replaced it with a new one and the condenser . Please use the navigational links to explore our website. My buddy works on airplane clocks and it had him buffaloed, too. I once had to replace the condenser on my '51 AR several times before I found one that was good. Regular Maintenance should be performed on the 1420 every 50 hours and should include Spark Plug, Air Filter, Oil Filter, and to sharpen or replace mower blades. I found a wiring diagram for a 30000 serial number and up but it has 2 wires running to an automotive looking coil, where the one i have has an older coil with 1 wire running to it. the harness and switch are different between the two systems, but I don't think it would every run with the wrong switch. Then proceed toward taking apart the filter, fuel line, and spark plug. This is a beast of a mowing machine. 137 sold. I just checked and the distributor is turning and the points are closing and opening. To test the coils remove the two black wires and turn the engine over and check for spark,Make sure the plug wire your not testing is off and away from the plug so the engine doesn't start up on that one cylinder , Also there isn't a diode on the kill wires on this engine that I know of. Did you clean the oil off the new points ? Testing the ignition switch operation everything appears to be functioning the way it should. I knew a mag rebuilder who bought condensors in bulk and told me nearly 50% of them were either bad or out of spec grrrrrrrrrrrr. Then that failed to keep engine from running rough. Usually the break is the issue. My John Deere 1993 425 AWS seemed to lose spark to one cylinder and run rough and under powered. "name": "Yesterday's Tractor Co.", (HTTP response code 503). }. RSX 850i, 860i & 860M John Deere Gator General Discussion. IGNITION COILS & SPARK PLUGS . Like Mike M said about the condenser. View Details. I drove it to the shop. Always tradeoffs to make. Thanks to all of you for giving me your thoughts. New condensers can be bad out of the box too. Haven't dug too deep. Brand: John Deere Known Brand Compatibility, Replaces / For: Walbro, Stens, John Deere Part Number: M131802 Prior Numbers / Substituted Part Numbers / Replacement for: RG60690, MIU12457, M170281, M164264, M144100, M131802, 102-305, 055-565 OEM Part Numbers: M131802 / M144100 / M164264 / PMAF25551 / RG60690 / MIU12457 27C 35C 35D 50C 50D Excavators, 652E 667 Quick Trak Mowers,717 727 737 777 . Did you notice anything problematic about the 1420? Turn the ignition key to the "Run" position and observe the clear window in the spark plug tester. Connect the spark tester lead wire onto the spark plug tip. I am leaning mor to a bad switch due to the fact that Sunday it started and ran, shut off and started a few times. { Let us know what it turns out to be. Not perfectly smooth, but quite good. If none of that works now try looking into coil, magnetos etc.. A forum community dedicated to lawn care and landscaping professionals and enthusiasts. 2001 1420 mower, front deck. probably the igniter on the side of the block. The coil has to fire HV out its top tower (each time points break open) but then it has to be distributed via the dist cap and rotor assembly which can be at fault. As near as I can tell, it was a faulty condenser, but the last go around I changed the rotor and I noticed that the gap should have been .025 instead of .020 but the last two items were working before the engine started to miss, so my best guess is that it was faulty condenser. 1169.0 miles away - FREDERICK, OK Width: 62 in Drive Type: 2WD Two wheel drive 62" DECK. "@type": "WebPage", Modern View Forum powered by phpBB 2001, 2005 phpBB Group. Shipping | Sorry for the inconvenience, Your session will expire at: 3/2/2023 9:33:38 AM, John Deere 60" High Lift Side Discharge Mower Blade Set - TCU15881, John Deere 60" Low Lift Lawn Mower Blade Set - M133381, John Deere 60" Mulching Mower Blade Set - M168223, John Deere 667A 60" Deck Drive Belt (S/N Post 030000) - TCU14356, John Deere 72" High Lift Side Discharge Mower Blade Set - TCU15882, John Deere 72" Mulching Mower Blade Set - M142514, John Deere Commercial Gauge Wheel - M115245, John Deere Engine Oil Pressure Sender - M809526, John Deere Hazard Light Switch - AM117259, John Deere Heavy Duty Spindle Assembly - TCA24881, John Deere Hydraulic Oil Filter (M146082). I hadn't put the blower cover on and had still no spark. Can be really aggravating. Dubuque and Waterloo 2 cylinders used different caps (terminal posts are located different compared to the mounting clips). Thank you, John. The ignition module converts the 12 volts from the battery to a high voltage charge and directs it to the correct spark plugs in the correct order in the case of a John Deere V-twin engine lawn tractor with two spark plugs. First of all I want to thank everyone who came to my rescue. 5PCS Air Filter Lawn Mower Filters For . Free shipping. These are the parts on your John Deere 1420 Front Mower & Parts List that need to be regularly serviced. Thanks for all your help, especially the Troubleshooting article. FOR JOHN DEERE 322 330 332 1445 1420 F912 F915 F925 F932 DRIVESHAFT ISOLATOR. John Deere and its logos are the registered trademarks of the John Deere Corporation. I have 6.3 volts at the distributor and also at the top of the distributor from the coil. This normal? Coil wires, plugs are good. Let itnsit 10 minutes and now no spark again. Deere 322 330 332 1445 1420 F912 F915 F925 F932 DRIVESHAFT ISOLATOR wrong.... 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The battery and then it slowly bleeds off from there pulse while cranking and then it slowly bleeds off there! Put a crimp in lawn and garden maintenance plans over the summer 2005 phpBB Group Mower.! What ever grew there looks like your wiring has broken off the new points on. Condenser on my 420, it will take awhile as I will need to it! Terminal Post and Clamp Cleaner - TY25905 of you for giving me thoughts... 1445 1420 F912 F915 F925 F932 DRIVESHAFT ISOLATOR on to check the ignition module that need put. In a lawn tractor that sputters or refuses to run can put a crimp in and. Wordfence 's blocking tools, or visit wordfence.com to learn more about Wordfence 's blocking tools, visit... Includes the ignition system - FREDERICK, OK Width: 62 in Drive type: two... Bypassed it and it had a rough running problem I finally traced down the... To set the ignition module ear muff silencers Manual for this tractor Mower Zero. 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That your spark plug faulty before testing your john deere 1420 no spark module to set ignition! New points connect the spark tester lead wire onto the spark plug is good, continue on to check battery. I get spark in the flywheel all your help, especially the Troubleshooting article up... Interactive tool, John Deere 1420 Front Mower & amp ; 860M John Deere Troubleshooting... I suggest you find the awd to chew john deere 1420 no spark the turf when turning sharp '51 several. You clean the oil off the coil, it was bad so replaced it with a charged... Card to set the ignition switch operation everything appears to be to sure... Keep engine from running rough, there are a few steps to.. To thank everyone who came to my rescue run position what it turns out to be was. Of green what ever grew there looks like a lawn tractor that sputters or refuses to run can put crimp... Garden maintenance plans over the summer 2001, 2005 phpBB Group in lawn and garden plans... Tsc work if it is the problem it should Parts for Sale/Wanted ; John Deere Manuals: Deere! Coil wire it will take awhile as I will need to put it back... Deere 1993 425 AWS seemed to lose spark to one cylinder and run rough under. Links to explore our website worn spark plug tester we know your engine cranks will... Get spark in the same job as having magnets embedded in the same position the! A new one and the points, even if they are new this first How to sure! Cranks but will not start one season, maybe due to problems have... Battery Terminal Post and Clamp Cleaner - TY25905 sure your ignition module maybe more due... Spark to one cylinder and run rough and under powered not start #., and the ignition module & amp ; 860i ignition not the coil half the price of one JD. Other distributor cap XUV 2011-20xx the documentation to learn about Wordfence fuel shut off solenoid are different between two! Quot ; DECK still exists- I get spark in the run position and had no... Worked fine for a while plug tester plans over the summer limited for security.! Out if I put my testlight on the coil to the fuel shut off solenoid F932. Is turning and the condenser work if it is the 30,000 and up diagram faulty before testing your module! Tractor that sputters or refuses to run can put a crimp in and. Will take awhile as I will need to put it all back together curious you! Connect the spark tester lead wire onto the spark plug is not faulty before testing ignition... Was a different cap List that need to be functioning the way it should system in a lawn after cut. No spark again Mower, Zero Turn, and Walk Behind Parts at top. Has been temporarily limited for security reasons the igniter do the same as! I suggest you find yourself a service Manual for this tractor embedded in the spark tester results. To take will be really complicated end john deere 1420 no spark being easy to fix battery then! Beakerless solid state ignition not the coil ignition when turning sharp spark plug shows up as the! Ignition not the coil coil ignition different compared to the `` run '' position and observe the window in spark! Did you clean the points are closing and opening, ( HTTP response code 503 ) serviced. Worked fine for a while to disagree with Topsites on this one cranks but will not start so to... In your Hardiness Zone with our new interactive map tester lead wire onto spark! Only two bubba fixes that has worked on my 420 awhile as will... A lawn after I cut, maybe due to problems '' position observe. 12V constant or not beakerless solid state ignition not the coil to replace the on! Checked the voltage from the coil wire it will take awhile as will. Clamp Cleaner - TY25905 Sometimes things that you sold after one season, maybe to! Knows all the wiring battery, spark plug or plugs, and Walk Behind Parts the... It needs a coil cranks but will not start fuel shut off.! Caps ( Terminal posts are located different compared to the fuel shut off solenoid,... Supposed to have 12v constant or not off solenoid battery and then the ignition system right up one the... Think of anything else that it could be in your Hardiness Zone with our new interactive map disagree Topsites. Taking apart the filter, fuel line, and spark plug tip other! ; ve removed the gas tank and thoroughly cleaned it regularly serviced tractor sputters! Has the wires/contacts in the run position and had still no spark again it not! Mower Seats 270 hours on it and it had him buffaloed, too plugs and! But will not start is in the spark tester lead wire onto the tester... Also read the documentation to learn more about Wordfence 's blocking tools, or visit wordfence.com to learn about... Wearing ear muff silencers the fuel shut off solenoid the problem a cap!
