How to read 1995 LeBaron check engine code?
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Joined: Oct 2020
Posts: 586
From: Chicago, IL
Codes are 12 - 27 - 55
12 - start of codes (actually notes the battery was once disconnected, normal)
27 - Injector circuit isn't switching when it's told to (TBI)
OR (MPI) injector circuit #1 not switching right
OR (turbo) injector circuit #2 not switching right
OR (all 1990-) injector output driver not responding - check computer, connections
55 - End of codes
Source - https://www.allpar.com/d3/fix/80s-codes.html
12 - start of codes (actually notes the battery was once disconnected, normal)
27 - Injector circuit isn't switching when it's told to (TBI)
OR (MPI) injector circuit #1 not switching right
OR (turbo) injector circuit #2 not switching right
OR (all 1990-) injector output driver not responding - check computer, connections
55 - End of codes
Source - https://www.allpar.com/d3/fix/80s-codes.html
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