Subaru Legacy BN/BS (2015-2019) Service Manual: Diagnostics with phenomenon

Dtc u0101 lost communication with tcm

Detected when CAN data from TCM is not transmitted to stereo camera.NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Check adaptive cruise control indicator light/constant speed cruise control indicator light and cruise set indicator light

TROUBLE SYMPTOM:Adaptive cruise control or conventional cruise control can be set, but adaptive cruise control indicator light/constant speed cruise control indicator light and cruise SET indicator li ...

Other materials:

Dtc b1434 evaporator temperature sensor circuit open
DTC DETECTING CONDITION:Evaporator sensor circuit is open.TROUBLE SYMPTOM:• Compressor does not operate.• Evaporator temperature is falsely recognized as low, and the compartment temperature is adjusted.WIRING DIAGRAM:Air conditioning system Air Conditioning System > WIRING DIAGRAMSTEPC ...