DTC Description

P0605 is set when 1) communication error between micro controller inside of ECM and EEP ROM is detected or 2) a different vision of ECM is installed.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

EEPROM monitoring

1.

Version difference between ECM and ECM communication module

2.

ECM component failure

Enable Conditions

Engine running

Threshold Value

EEPROM communication error : Communication failure between micro controller inside of ECM and EEPROM.

Each data range is activated abnormally.

Self test about optional devices (A/C, immobilizer, cruise control).

Diagnostic Time

Immediately

Fail Safe

Fuel cut

YES

-

EGR Off

NO

Fuel Limit

NO

MIL

OFF

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