## PGM-FI System

#### DTC Troubleshooting (cont'd)

11-231

15. Turn the ignition switch OFF.

16. Disconnect ECM/PCM connector B (24P).
17. Check for continuity between ECM/PCM connector terminal B8 and body ground.

ECM/PCM CONNECTOR B (24P)

Wire side of female terminals

Is there continuity?

YES | - Repair short in the wire between the ECM/PCM (B8) and the ECT sensor.
NO | - Substitute a known-good ECM/PCM and recheck. If symptom/indication goes away, replace the original ECM/PCM.