General Information

Engine Control
P0606 ECM/PCM Processor - General Information

Component Location





General Description

ECM monitors errors through checksum. Every information consists of the combination of 0 and 1, checksum means summing up all values in a row. Thus, errors are recognized comparing checksum value and the memory value at ECM.

DTC Description

Checking ECM under detecting condition, if internal error is detected, ECM sets P0606. And MIL(Malfunction Indication Lamp) turns on.

DTC Detecting Condition