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OBDII
![]() OBDII (1996 and up)
![]() HELP DTC code 0412 ????
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| Author | Topic: HELP DTC code 0412 ???? |
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graff1997 Junior Member |
I have a 97 Cobra and have had a few codes which I have sorted. They were all related to the fwd and down stream O2 sensors but! I have this new code (0412) Secondary air inj sys switch valve fault/circuit A? Can anybody help? IP: Logged |
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davyjones Junior Member |
if you have an air pump on the motor then you have a problem with a switch. If you do not have an air pump it's a false code and should just be erased. dj IP: Logged |
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