Test No. 13, Trouble Code Circuit

Locate Data Link Connector 2 (DLC2) below left side of steering column. See Figure. Connect voltmeter positive lead to terminal Tc and negative lead to terminal E1. See Figure. Turn ignition on and ensure battery voltage exists between terminals. If voltage is as specified, go to test for next trouble code displayed or appropriate TROUBLE SHOOTING BY SYMPTOM .
If battery voltage is not present, ensure no short or open exists in harness or connectors between CC ECU and DLC2 or between DLC2 and ground. If harness and connectors are okay, replace CC ECU and retest system. If harness and connectors are not okay, repair as necessary and retest system.