Subaru Legacy BN/BS (2015-2019) Service Manual: Dtc u0402 invalid data received from tcm

Subaru Legacy BN/BS (2015-2019) Service Manual / Eyesight (diagnostics) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc u0402 invalid data received from tcm

Failure counter diagnosis of automatic transmission control module (TCM)

NOTE:

Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE

Dtc u0416 invalid data received from vehicle dynamics control module

Failure counter diagnosis of VDC control module (VDC CM)NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Dtc u0401 invalid data received from ecm/pcm "a"

Failure counter diagnosis of engine control module (ECM)NOTE:Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE ...

Other materials:

Dtc c1511 valve relay
DTC DETECTING CONDITION:A fault is detected if valve relay drive voltage failure is detected.TROUBLE SYMPTOM:• ABS does not operate.• EBD does not operate.• VDC does not operate.• Hill hold does not function.• EyeSight does not operate. (Models with EyeSight)WIRING DIAG ...