quickdiversion
05-13-2014, 04:36 PM
OK this is weird.
I have wired my fuel pimp in a stand alone circuit and it has worked fine for 5 years now. The car was having issues shutting down after the timer clicked off and I could hear the relay clicking around a lot so after dealing with pulling the fuel pump fuse to turn the car off for about 4 months, I decided the replace the relay.
After replacing the relay, it won't prime.
The power line works I know because if I connect it to the pump line, it primes.
I check continuity from my signal line back to pin #104 I believe it is, the black and pink line, and I have continuity.
This is a ground switch signal so when I have the car on and check the for continuity to ground, I do not have it...
did I damage the ecu?
or what can I check to see is going on.
everything else works fine , the ecu works fine as I can tell, because nismotronic is reading everything like normal and no error codes.
I'm lost, it worked, than it didn't.
I have wired my fuel pimp in a stand alone circuit and it has worked fine for 5 years now. The car was having issues shutting down after the timer clicked off and I could hear the relay clicking around a lot so after dealing with pulling the fuel pump fuse to turn the car off for about 4 months, I decided the replace the relay.
After replacing the relay, it won't prime.
The power line works I know because if I connect it to the pump line, it primes.
I check continuity from my signal line back to pin #104 I believe it is, the black and pink line, and I have continuity.
This is a ground switch signal so when I have the car on and check the for continuity to ground, I do not have it...
did I damage the ecu?
or what can I check to see is going on.
everything else works fine , the ecu works fine as I can tell, because nismotronic is reading everything like normal and no error codes.
I'm lost, it worked, than it didn't.