Operation CHARM: Car repair manuals for everyone.

Pinout Values and Diagnostic Parameters

1. POWER WINDOW REGULATOR MASTER SWITCH ASSEMBLY (DOOR ECU)

Terminals Of ECU - Connector View:





a. Inspect the door ECU.
1. Disconnect the master switch connector.

Terminals Of ECU - Pinouts (Standard):





2. Inspect the voltage and continuity of each terminal of the vehicle's side connector.

Terminals Of ECU - Pinouts (Standard):





3. Connect the connector, and inspect the voltage between each terminal of the connector.

2. MULTIPLEX NETWORK BODY ECU

Multiplex Network Body ECU - Connector View:





a. Inspect the body ECU.
1. Disconnect the body ECU connectors A, B, C and D.

Multiplex Network Body ECU - Pinouts (Standard):





2. Inspect the voltage and continuity of each terminal of the vehicle's side connector.

Multiplex Network Body ECU - Pinouts (Standard):





3. Connect the connector, and inspect the voltage between each terminal of the connector.