Advanced Diagnostics

DTC P0780: Shift Control System

General Description
This fault code is a general (specified by SAE) DTC that is stored at a time the following DTC codes (P1730, P1731, P1732, P1733 and P1734) are detected.




Monitor Execution, Sequence, Duration, DTC Type, OBD Status

Enable Conditions
Refer to the specific DTC information. (P1730, P1731, P01732, P1733, P1734)

Malfunction Threshold
One of these DTCs is stored.
P1730, P1731, P01732, P1733, P1734

Diagnosis Details

Conditions for illuminating the MIL
When a malfunction is detected during the first drive cycle, a Temporary DTC is stored in the PCM memory. If the malfunction recurs during the next (second) drive cycle, the MIL comes on and the DTC and the freeze frame data are stored.

Conditions for clearing the MIL
The MIL will be cleared if the malfunction does not recur during three consecutive trips in which the diagnostic runs.

The MIL, the DTC, the Temporary DTC, and the freeze frame data can be cleared by using the scan tool Clear command or by disconnecting the battery.