yanmar ym186D \\ circuit diagram

[triker01]

does anyone have an circuit diagram for ym186D -86 especially for the keyignition\safetyswitch\relay\starter......

thanks in advance!

 

[MJPetersen]

I do not have a schematic of a 186, but I do have that of a 1510 so it should be very close. I also will include the wiring to the back of the ignition switch of the 1510.

Mike

 

[careyo63]

Try this Dia. should be close at least you can read it. Everything basicly wires the same on most models.

Carey

 

[triker01]

Try this Dia. should be close at least you can read it. Everything basicly wires the same on most models.

Carey

Thanks a whole bunch!!

 

[triker01]

I do not have a schematic of a 186, but I do have that of a 1510 so it should be very close. I also will include the wiring to the back of the ignition switch of the 1510.

Mike

thanks alot!! ill jump into it right now!

 

[triker01]

yes! it was a faulty cable between keyignition and starter
copper was burnt of within the cable

i would like to thank everyone who helped me out with this one!!

 

[Rhody]

Since, were on the 186d here, I'm trying to resurrect my 186d. (it has 12000 hrs on it) For some reason, oil is not being pumped to the hydro gear pump for the 3pt lift. If you guys have any experience on this, I'd like to know.

I'm just about ready to pull the transmission hydro circuits and see if there is some blockage that is preventing oil from being supplied to the gear pump.

What I'd really like is a diagram of the transmission area that shows how the oil moves from the trans to the gear pump back to the 3pt lift.

With any luck, I WILL get answers.

BTW, 3 gear ranges and a 3sp auto make this tractor one of my all time favorite work horse. Steering sucks though, high maintenance.