Anyone have a Spare ECU??

[Peacefrog53]

I'm thinking it might be the ecu. There is no voltage coming from the ecu to the orange wires. Anyone have a spare??

 

[old_man]

I'm thinking it might be the ecu. There is no voltage coming from the ecu to the orange wires. Anyone have a spare??

Orange wires?? What do they go to?

Also, to get an ECU ideally you should list the part number on the old one or at least give the year, engine, and tranny.

 

[xcm]

renix or H.O.?

 

[toyotawrench]

we got it. It was no the ecu, there was a BAD short to ground on the pump side wire coming from the fuel pump resistor. It burned out a wire on a distribution block on the passengers side, replaced that wire. And ran a new positive wire to the pump. And done. Good times.

 

[CherokeeNewbie]

I have one from a 98, I bought it thinking mine was bad, put the new one in and still didnt fix the problem. Dont know if mine will work on yours