Code 54
#1
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Code 54
Hi, I have a 1986 firebird with a fuel injected 2.8L v6. It was giving me the service engine soon light and I did the paperclip trick to get in return a code 54. I've looked through the other forums but can't find anything that works. I replaced the fuse on the passenger side hanger and sprayed the relay switch with electrical contact cleaner, which made the light turn off for a day. When I turn the key to the run position, I can hear two distinct clicks, (i'm assuming from the relay switch), but that's all, until I turn the key back to the off position, when I hear something that sounds like a spraying sound. The "spraying" stops after two seconds. I tried sticking a mulitimeter in some of the switches, but couldn't get anything to read. I'm assuming that was user error. The car runs great, just takes a little longer than I would like to start. Any suggestions?
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#14
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Re: Code 54
I played around with the fuse on the passenger side wall some more, that seemed to have fixed it... When I took the ecm out I found yet another disconnected wire. Know where this one goes?
Thank you for your help
Thank you for your help
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