Diagnostic Test
WARNING: This page is about a different variant/trim than selected.
- CHECK IF THE DTC IS CURRENT NOTE: The vehicle must be driven to set this DTC. The transmission must be at operating temperature with the Engine RPM above 1000 RPM.
- This DTC is an indication of both the 2/4 and the O/D Hydraulic Pressure Switch DTCs being present.
- Perform the diagnostic procedures for both P0845 and P0870.
- With the scan tool, check the Event Data to help identify the conditions in which the DTC was set.
If there are no possible causes remaining, view repair.
Repair
- Refer to the Transmission category and perform the diagnostic procedures for P0845 and P0870.