Circuit/System Verification

Operate the vehicle in 2nd gear long enough to ensure at least a 3°C (5°F) rise in TCM temperature.
Place the gear selector in Reverse for 5 s and then idle vehicle for 5 s.
Verify the scan tool parameters listed below do not display Malfunction:
- Shift Solenoid Valve 1 Control Circuit Low Voltage Test Status
- Shift Solenoid Valve 1 Control Circuit Open Test Status
- Shift Solenoid Valve 1 Control Circuit High Voltage Test Status
- If Malfunction is displayed
  Refer to Circuit/System Testing .
- If Malfunction is not displayed
Operate the vehicle within the Conditions for Running the DTC. You may also operate the vehicle within the conditions that you observed from the Freeze Frame/Failure Records data.
Verify the DTC does not set.
- If the DTC sets
  Refer to Circuit/System Testing .
- If the DTC does not set
All OK.