## Automatic Transmission

#### DTC Troubleshooting (cont'd)

14-83

8. Disconnect shift solenoid valves A and B connector (2P).

9. Check for continuity between PCM connector terminals C4 and A23 or A24.

PCM CONNECTORS

Wire side of female terminals

Is there continuity?

YES - Repair short to ground in the wire between PCM connector terminal C4 and the shift solenoid valve B.

NO - Go to step 10.

10. Measure the resistance between the No. 2 terminal of the shift solenoid valves A and B connector and body ground.

SHIFT SOLENOID VALVES A and B CONNECTOR (2P)

Terminal side of male terminals

Is there 12-25 ohm?

YES - Check for an open in the wire between PCM connector terminal C4 and the shift solenoid valve B.

NO - Replace the shift solenoid valves A and B.