The Classic Machinery Network

I have a White Cab JCB 3CX which was vandalised some time back before it came into my possession, as a result I have no power to the fuse box, although the main white feed wire has a bridge connection which allows the engine to start. I need a wiring diagram for this machine or someone who may know a bit more about this type of model. It was first registered in 1981 and has a serial; number 291205.

The workshop manual for your serial is in the downloads section (jcb, page 2, last item).
Haven't looked, but there should be a diagram in that.

Thanks for the info, I managed to get a copy from a folder I held on file from some years back.

I also have a 3cx white cab with the bmc engine. Can anyone tell me what the 9 warning lights across the top of the dash are for ?

From extreme left to right.......
Blocked air filter
Low transmission oil/pressure
Engine oil pressure
Transmission high temperature.
High coolant temp
Right hand strip.....
Battery charging
Hand brake on
Hazard lights on
Main beam
L/R indicators.

All red but the last two. They're blue and green.

Thanks for the reply.