No fire Bank 2

[177CIOfPureLove]

I finally figured out the problem with my 88'. She lost power a few weeks ago, turns out she is only running on 3 cylinders. Spark to all six, fuel only to bank 1. I pulled all the plug wires off of bank 2 and she ran no different. Start taking them off of bank 1 and she starts running like ##@#. I took great care in wrapping the injector harnesses and I know that they are all good. I just replaced the module under the distributer, and put a known good ECU in, no dice. Could it be that module under the dizzy you think?

 

[177CIOfPureLove]

No, wait, upon further inspection, All 6 injectors are firing, I listened to both banks with a long screwdriver. Although no fuel is being delivered to that bank. The exhaust on that bank is warm to the touch after running, while the other is so hot I do not dare touch it. What the crap is going on here?

 

[177CIOfPureLove]

Figured it out. Bad wire in the harness. It looked perfect, failed continuity test. Also make sure you put the right wires to the right banks....I messed up on one, gained a lot of power out of it....

 

[IMenriched]

Figured it out. Bad wire in the harness. It looked perfect, failed continuity test. Also make sure you put the right wires to the right banks....I messed up on one, gained a lot of power out of it....

congrats glad you got it