Engine Controls Except For California

DTC P0607 ECM

Description

CAN (Controller Area Network) is a serial communication line for real time application. It is an on-vehicle multiplex communication line with high data communication speed and excellent error detection ability. Many electronic control units are equipped onto a vehicle, and each control unit shares information and links with other control units during operation (not independent). In CAN communication, control units are connected with 2
communication lines (CAN H line, CAN L line) allowing a high rate of information transmission with less wiring.
Each control unit transmits/receives data but selectively reads required data only.


On Board Diagnosis Logic

This self-diagnosis has the one trip detection logic (CVT).
The MIL will not light up for this self-diagnosis (M/T).







DTC Confirmation Procedure

1.Turn ignition switch ON.
2.Check 1st trip DTC.
3.If 1st trip DTC is detected, go to .


Diagnosis Procedure


1. INSPECTION START

1.Erase DTC.
2.Perform DTC Confirmation Procedure.
See .
Is the 1st trip DTC P0607 displayed again?
YES- GO TO 2.
NO-INSPECTION END

2. REPLACE ECM

1.Replace ECM.
2.Perform initialization of NVIS (NATS) system and registration of all NVIS (NATS) ignition key IDs.
ECM Re-Communicating Function.
3.Perform Except For California.
4.Perform Except For California.
5.Perform Except For California.
6.Perform Except For California.
-INSPECTION END