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HELP!!! error code 42? Help Please!!
Just did an M50 swap in my E30 and getting no signal to the fuel injectors or the fuel pump relay. I am lost thinking that I got a bad ECU. The code reader is giving me out code 42 and I don't have the book to look it up. Thanks for your help.
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Are you using an M50 ECU or an M20 ECU?
Have you checked all the gorund points? Did you also check the DME? |
ECU
I had an m50 ecu from a late 95 series. this was when they started putting the chips in the keys. so i got a 94 ecu and everything has worked great since. thx
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Which Code Reader? The Peake tool? I've been meaning to scan this manual and place it online...
-Wayne |
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