Failure counter diagnosis of combination meter NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u0073 control module communication bus off
Dtc u0422 invalid data received from body control moduleDtc b1838 short in curtain shield airbag lh squib circuit (to +b)
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Short circuit failure in power supply (shorted in main harness power supply, shorted in curtain airbag LH power supply, shorted in airbag CM internal circuit power supply)CAUTION:Before performing diagnosis, refer to ...