Pinout Values and Diagnostic Parameters

DOOR LOCK: POWER DOOR LOCK CONTROL SYSTEM: TERMINALS OF ECU

1. CHECK DRIVER SIDE JUNCTION BLOCK ASSEMBLY (MULTIPLEX NETWORK BODY ECU)





(a) Disconnect the 1A, 1C, 1F, 1H, 1I and 1K driver side J/B connectors.

(b) Disconnect the B5 multiplex network body ECU connectors.

(c) Measure the voltage and resistance of each of the wire harness side connectors.

Standard:





If the result is not as specified, there may be a malfunction on the wire harness side.

(d) Reconnect the 1A, 1C, 1F, 1H, 1I and 1K J/B connectors.

(e) Reconnect the B5 multiplex network body ECU connectors.

(f) Measure the voltage of the connectors.

Standard:





If the result is not as specified, the multiplex network body ECU may have a malfunction.