Test Notes

You should enter this pinpoint test only when directed here.

This pinpoint test is not intended to diagnose components interior to the transmission. This pinpoint test is intended to diagnose only the following:
- Harness circuits: Torque Converter Clutch (TCC), Coast Clutch Solenoid (CCS), Electronic Pressure Control (EPC), Shift Solenoids 1 & 2 (SS1, SS2), Vehicle Power (VPWR)
- Powertrain Control Module (PCM)

Transmission Solenoid PCM Output Pins:

DTC DESCRIPTION
0741 = Torque converter clutch circuit performance
0750 = Shift Solenoid 1 malfunction.
0755 = Shift Solenoid 2 malfunction.
1746 = EPC solenoid open circuit.
1747 = EPC solenoid short circuit.
1748 = EPC malfunction.
1754 = Coast clutch solenoid.