FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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Pinout Values and Diagnostic Parameters

TERMINALS OF ECU

Terminals Of Control Module/Pinouts - Junction Connector:




1. JUNCTION CONNECTOR

Terminals Of Control Module/Pinouts - Check DLC3:




2. CHECK DLC3







a. Measure the resistance of the connector.

Terminals Of Control Module/Pinouts - Check ECM:




3. CHECK ECM




a. Measure the resistance of the connector.




b. Disconnect the E4 and E3 ECM connectors.
c. Measure the resistance of the wire harness side connectors.

Terminals Of Control Module/Pinouts - Check A/c Amplifier:




4. CHECK A/C AMPLIFIER




a. Measure the resistance of the connector.




b. Disconnect the A17 amplifier connector.
c. Measure the resistance of the wire harness side connector.

Terminals Of Control Module/Pinouts - Check Brake Actuator Assembly (Control ECU With Actuator):




5. CHECK BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU WITH ACTUATOR)
a. Disconnect the S3 ECU connector.




b. Measure the resistance of the wire harness side connector.

Terminals Of Control Module/Pinouts - Check Steering Sensor:




6. CHECK STEERING SENSOR
a. Disconnect the S7 sensor connector.




b. Measure the resistance of the wire harness side connector.

Terminals Of Control Module/Pinouts - Check YAW Rate Sensor:




7. CHECK YAW RATE SENSOR
a. Disconnect the Y1 sensor connector.




b. Measure the resistance of the wire harness side connectors.