Detected when CAN data from VDC CM does not arrive. NOTE: Perform the diagnosis for LAN system. Basic Diagnostic Procedure > PROCEDURE |
Dtc u0140 lost communication with body control moduleDtc b1816 open in passenger's airbag dual stage - 2nd step
DIAGNOSIS START CONDITION:Ignition voltage is 10 V to 16 V.DTC DETECTING CONDITION:Open circuit failure (open circuit in main harness, open circuit in passenger’s airbag, open circuit in airbag CM internal circuit, connector connection failure)CAUTION:Before performing diagnosis, refer to &ldq ...