P0962

DTC P0962: Pressure Control Solenoid "A" Control Circuit Low

Wiring Diagram










DTC Detecting Condition and Trouble Area






DTC Confirmation Procedure

1) Connect scan tool to DLC with ignition switch OFF.
2) Clear DTCs in TCM and ECM memories by using scan tool.
3) Start engine.
4) Keep engine running at idle speed for 30 seconds or more.
5) Check DTC, pending DTC and freeze-frame data.

DTC Troubleshooting


1. Was "A/T System Check" performed?
YES
Go to Step 2.
NO
Go to A/T System Check A/T System Check.
2. Check pressure control solenoid valve circuit for ground short
Disconnect TCM connectors.
Check for proper connection to TCM at terminals "E92-2" and "E92-4".
If connection is OK, check continuity between terminal "E92-2" of disconnected harness side TCM connector and ground.
Is continuity indicated?
YES
Pressure control solenoid valve circuit is shorted to ground. If circuit is OK, go to Step 4.
NO
Go to Step 4.
3. Check pressure control solenoid valve circuit for open
Check resistance between terminals "E92-2" and "E92-4" of disconnected harness side TCM connector.
Is it infinity?
YES
Pressure control solenoid valve circuit is open circuit. If circuit is OK, go to Step 4.
NO
Go to Step 4.
4. Check pressure control solenoid valve
Check pressure control solenoid valve referring to Solenoid Valves (Shift Solenoid-A, Shift Solenoid-B, TCC Pressure Control Solenoid and Pressure Control Solenoid) Inspection Solenoid Valves (Shift Solenoid-A, Shift Solenoid-B, TCC Pressure Control Solenoid and Pressure Control Solenoid) Inspection.
Is check results satisfactory?
YES
Intermittent trouble or faulty TCM. Check for intermittent trouble referring to Intermittent and Poor Connection Inspection Intermittent and Poor Connection Inspection. If OK, substitute a known-good TCM and recheck.
NO
Replace defective pressure control solenoid valve referring to Solenoid Valves (Shift Solenoid-A, Shift Solenoid-B, TCC Pressure Control Solenoid and Pressure Control Solenoid) Removal and I Solenoid Valves (Shift Solenoid-A, Shift Solenoid-B, TCC Pressure Control Solenoid and Pressure Control Solenoid) Removal and Installation.