## Automatic Transmission

#### DTC Troubleshooting (cont'd)

14-96

7. Disconnect PCM connector A (31P).

8. Check for continuity between PCM connector terminal A23 and body ground and between terminal A24 and body ground.

PCM CONNECTOR A (31P)

Wire side of female terminals

Is there continuity?

YES - Check for loose terminal fit in the PCM connectors. If necessary, substitute a known-good PCM and recheck.

NO - Repair open in the wire between PCM connector terminals A23 and A24 and ground (G101), or repair poor ground (G101).