DTC Advanced Diagnostics: P0780 (CVT) - Honda FIT GK 2014-2020

DTC Advanced Diagnostics: P0780

DTC P0780:Shift Error

General Description

DTC P0780 is stored when P1898 (CVT drive pulley pressure control valve stuck ON or CVT driven pulley pressure control valve stuck OFF), or P1899 (CVT drive pulley pressure control valve stuck OFF or CVT driven pulley pressure control valve stuck ON) codes is stored.

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

Execution	Continuous
Sequence	None
Duration	Depending on the driving conditions
DTC Type	Two drive cycles, MIL on, A/T gear position indicator blinks
OBD Status	PASSED/FAILED/NOT COMPLETED (STILL TESTING)

Enable Conditions

Refer to the specific DTC information for P1898 or P1899.

Malfunction Threshold

Either P1898 or P1899 is stored.

Possible Cause

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.

Refer to the specific DTC information for P1898 or P1899

Confirmation Procedure

Operating Condition

Refer to the specific DTC information for P1898 or P1899.

With the HDS

None.

Diagnosis Details

Conditions for setting the DTC

When a malfunction is detected during the first drive cycle, a Pending DTC is stored in the PCM memory. If the malfunction returns in the next (second) drive cycle, the MIL comes on and a Confirmed DTC and the freeze data are stored.

Conditions for clearing the DTC

The MIL is cleared if the malfunction does not return in three consecutive trips in which the diagnostic runs. The MIL, the Pending DTC, the Confirmed DTC, and the freeze data can be cleared with the scan tool Clear command or by disconnecting the 12 volt battery.