Transmission Control System
DTC P2764 (No. 26): TCC Pressure Control Solenoid Control Circuit LowWiring Diagram
DTC Detecting Condition and Trouble Area
DTC Detecting Condition and Trouble Area:
DTC Confirmation Procedure
WARNING:
^ When performing a road test, select a place where there is no traffic or possibility of a traffic accident and be very careful during testing to avoid occurrence of an accident.
^ Road test should be carried out with 2 persons, a driver and a tester, on a level road.
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 and warm it up to normal operating temperature.
4. Turn O/D off switch OFF. (Confirm O/D OFF lamp does not light.)
5. Drive vehicle with 3rd or 4th gear in D range and lock-up ON for 10 seconds or longer referring to Automatic Gear Shift Table (for 2WD Model) or Automatic Gear Shift Table (for 4WD Model). (Reference: less than 20% throttle opening and at vehicle speed of 80 km/h (50 mile/h) or more)
6. Decrease vehicle speed gradually and stop vehicle.
7. Check DTC, pending DTC and freeze frame data.
DTC Troubleshooting
Steps 1-2:
Step 3:
