What is your question?
·
·
What is your question?
it was about two weeks when my car had all these problems my a/c doesn't come out cold air, my whipers ,turn signals, horn all these things didnt work i took it to autozone they gave me these codes u1403 an u1411 can some one plz help me
1 Reply
U1403-IMPLAUSIBLE FUEL LEVEL SIGNAL The fuel level message that the PCM is receiving is implausible. The circuit is continuously monitored. Possible Causes CAN B OPEN OR SHORTED CLUSTER MODULE FRONT CONTROL MODULE PCM Theory of Operation The Front Control Module receives a fuel level signal over CAN B from the Cluster Module. Once the message is received from the FCM, it passages the fuel level message via CAN C to the PCM. U1411-IMPLAUSIBLE FUEL VOLUME SIGNAL RECEIVED The fuel volume message that the PCM is receiving is implausible. The circuit is continuously monitored. Possible Causes CAN B OPEN OR SHORTED CLUSTER MODULE FRONT CONTROL MODULE PCM Theory of Operation The Front Control Module receives a fuel volume signal over CAN B from the Cluster Module. Once the message is received from the FCM, it passages the fuel level message via CAN C to the PCM. pull fuse 11 in IPM (underhood fuse box) for 30 seconds to clear codes.
This question doesn't have any answers yet
Get the conversation going by signing in or creating an account
Submit an Answer