ECM Internal Circuit / Memory Monitor

OBD System Description - ECM Internal Circuit / Memory Monitor

System Description / Monitoring Procedure
ECM includes memories, control modules and IC. If ECM detects malfunction or error in memories, control modules or IC, the ECM will set DTC.

DTC Description / Detecting Condition / Confirmation Procedure
P0324
Refer to DTC P0324 P0324
P0607 / P2610
Refer to DTC P0607 / P2610 P0607
P2227 / P2228 / P2229
Refer to DTC P2227 / P2228 / P2229 P2227
P0630
Refer to DTC P0630 P0630

Knock Sensor IC Circuit Monitor

Operation