DTC P032F (2021)

DTC P032F: Engine Stall

General Description

Courtesy of HONDA, U.S.A., INC.

Courtesy of HONDA, U.S.A., INC.

In the event no engine torque is generated, the generator motor will waste the energy of the high voltage battery. It is determined that engine torque is not generated when the engine speed decreases or the engine stops after maintaining engine revolution by assist by the generator motor for a given period of time. When engine torque is still not generated after trying to restart the engine for a given number of times, the powertrain control module (PCM) detects a malfunction and stores a DTC.

Monitor Execution, Sequence, Duration, DTC Type

Execution	Continuous
Sequence	None
Duration	27 seconds or more (51 seconds or more)*
DTC Type	One drive cycle, MIL on

*: Freeze data can be cleared by disconnecting the 12 volt battery.

Enable Conditions

Condition
State of the vehicle	HV driving mode
State of the vehicle	Maintenance mode
Other	Out of OBD detection
	Other than a catalytic converter warm-up
	During fuel injection

Malfunction Threshold

When assist by the generator motor has continued for 27 seconds (51 seconds)* or more.

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.

Out of fuel
Fuel system perfection stop
Engine stall
Ignition system relay failure

Confirmation Procedure

Operating Condition

The vehicle drive or stop for at least 27 seconds (51 seconds)*.

Drive the vehicle in this manner only if the traffic regulations and ambient conditions allow.

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.