System Check Procedure
PREPARATION OF TROUBLESHOOTING1. Remove the Electronic Control Unit (ECU) cover under the center console.
2. Remove the ECU with the wire harness.
1. Perform all voltage measurements with the connectors connected.
2. Verify that the battery voltage is 11 V or more when the ignition switch is at "ON".
Using a voltmeter with high impedance (10 k-ohms/V minimum), measure the voltage at each terminal of the wiring connectors.
Connector View
Terminal Identification
Standard Values
If there are any problems, proceed with test indicated in left column.