WebIf your vehicle failed a U1977 Fiat Barchetta test and the U1977 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a … WebIf the learn process is not completed on a new Serial Data Gateway Module, DTC U1977 (ECU Identification Self Learn Not Completed) will be set until the learn procedure is performed. If the learn process is invalid due to internal malfunction or a Serial Data Gateway Module swap, DTC U3000 42 (Control Module ...
U1977 Dodge Copperhead DTC Code EngineDTC.com
WebYour Dodge Daytona engine control system detects a problem, the computer stores the diagnostic trouble code U1977 in its memory. To figure out what is wrong with your … WebIf your vehicle failed a U1977 Dodge Sprinter test and the U1977 Check Engine Light is NOT on, chances are you have a problem with the OBDII system, a burned out MIL lamp, or a … molly riddick russell
Document ID: 5200561
http://enginedtc.com/u1977-dodge-wc http://enginedtc.com/u1977-dodge-1500 Web31 mar 2024 · The learn process will not cause any previously learned contents to be forgotten or overwritten. If the learn process is not completed on a new Serial Data … molly ricks