Update on 1971 4020 starting issue

bv · Oct 28, 2019

I replaced the relay that Tx Jim had posted a picture of except mine is the newer version, cleaned all terminals that connects to it then i had fire to the ignition switch, i charged my batteries which are 2 of the 6 volts hooked in series and cleaned the main ground wire from the battery that is bolted to the top of transmission case and she started right up, now i need to work on my lights as they are not working, so thanks to Tx Jim, Bob and Tim S for all of your help, I have a repair manual for this tractor but the electrical section is missing so I ordered a new one, thanks again

Tx Jim · Oct 28, 2019

You're welcome. The lights shouldn't be very difficult to get to operating. Be sure fenders & lights have good ground connections.

SVcummins · Oct 28, 2019

When I first got my 3020 home I flipped the light switch and not one light came on I thought oh no I?ll be tearing into this turned out with a little help from my power probe I found every single bulb was blown out

Update on 1971 4020 starting issue

bv

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Tx Jim

Well-known Member

SVcummins

Well-known Member

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