DTC P062F (601)

DTC P062F (601): Battery Charge Control Module EEPROM Error

General Description

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

The CPU in the battery charge control module stores control data in EEPROM or data flash. The CPU compares the data input to and read out from EEPROM or data flash, and when the data does not match, the battery charge control module detects a malfunction and stores a DTC.

Monitor Execution, Sequence, Duration, DTC Type

Execution	Continuous
Sequence	None
Duration	-
DTC Type	One drive cycle, MIL on, POWER SYSTEM indicator on, 12 volt battery charging system indicator off

Enable Conditions

Condition
Vehicle	ON mode

Malfunction Threshold

The data input to or read out from the EEPROM or data flash does not match.

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

Battery charge control module failure

Diagnosis Details

Conditions for setting the DTC

When a malfunction is detected, the MIL and the POWER SYSTEM indicator come on and a Pending DTC, a Confirmed DTC, and the freeze data are stored in the battery charge control module memory.

Conditions for clearing the DTC

The MIL and the POWER SYSTEM indicator are cleared if the malfunction does not return in three consecutive trips in which the diagnostic runs. The MIL and the POWER SYSTEM indicator, 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.