FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
Courtesy of Operation CHARM: Car repair manuals for everyone.

Pinout Values and Diagnostic Parameters

TERMINALS OF ECU

Terminals Of ECU - Connector View:




Pinouts:




1. CHECK DRIVER SIDE J/B
a. Disconnect the J/B connectors 2A, 2D, 2G, 2H, 2K.
b. Check the voltage and continuity of each terminal of the vehicle's side connectors.

Terminals Of ECU:




2. CHECK POWER WINDOW REGULATOR MASTER SW (DRIVER DOOR ECU)
a. Disconnect the Switch connector.
b. Check the voltage and continuity of each terminal of the vehicle's side connectors.

Terminals Of ECU:




3. CHECK POWER WINDOW REGULATOR SW (PASSENGER DOOR ECU)
a. Disconnect the Switch connector.
b. Check the voltage and continuity of each terminal of the vehicle's side connectors.

Terminals Of ECU:




4. CHECK THEFT DETERRENT ECU (SECURITY ECU)
a. Disconnect the ECU connector.
b. Check the voltage and continuity of each terminal of the vehicle's side connectors.