DTC P062F:00 [MZI-3.7 (PCM CONNECTOR (3 TYPES))]

id0102e4868800

DTC P062F:00

Internal control module EEPROM error

DETECTION CONDITION

•  The PCM ROM has been corrupted.

POSSIBLE CAUSE

•  An attempt was made to change the calibration

•  Aftermarket performance products

•  PCM programming error

•  PCM internal software error

•  PCM malfunction.

DTC P062F:00	Internal control module EEPROM error
DETECTION CONDITION	• The PCM ROM has been corrupted.
POSSIBLE CAUSE	• An attempt was made to change the calibration • Aftermarket performance products • PCM programming error • PCM internal software error • PCM malfunction.

Diagnostic procedure

STEP	INSPECTION		ACTION
1	VERIFY RELATED SERVICE INFORMATION AVAILABILITY • Verify related Service Information availability. • Is any related Service Information available?	Yes	Perform repair or diagnosis according to the available Service Information. • If the vehicle is not repaired, go to the next step.
1		No	Go to the next step.
2	VERIFY TROUBLESHOOTING OF DTC P062F:00 HAS BEEN COMPLETED • Verify that all disconnected connectors are reconnected. • Clear the DTC from the PCM memory using the M-MDS. (See AFTER REPAIR PROCEDURE [MZI-3.7 (PCM CONNECTOR (3 TYPES))].) • Perform the KOEO self-test. (See KOEO/KOER SELF TEST [MZI-3.7 (PCM CONNECTOR (3 TYPES))].) • Is the same DTC present?	Yes	Replace the PCM, then go to the next step. (See PCM REMOVAL/INSTALLATION [MZI-3.7].)
2		No	Go to the next step.
3	VERIFY AFTER REPAIR PROCEDURE • Perform the “AFTER REPAIR PROCEDURE”. (See AFTER REPAIR PROCEDURE [MZI-3.7 (PCM CONNECTOR (3 TYPES))].) • Are any DTCs present?	Yes	Go to the applicable DTC inspection. (See DTC TABLE [MZI-3.7 (PCM CONNECTOR (3 TYPES))].)
3		No	Troubleshooting completed.