Component Location
General Description

This is DTC which is related with communication error between IPM and other units.

(※ Control Units : IPM(Inter Panel Module), FAM(Front Area Module), PDM(Power Distribution Module), DDM(Drive Door Module), ADM(Assist Door Module), CLU(Cluster), PSM(Power Seat Module), SCM(Steering Control Module), RAM(Rear Area Module), SMK(Smart Key)

*¹ CAN (Controller Area Network) : CAN is serial bus communication type which links not only communication system but also control units each other.

*² LIN (Local Interconnect Network) : LIN is serial communication type which is used in electrical control system.

DTC Description

If the abnormal signal is received from MF Wiper SW to IPM for 2 seconds, for instance, Both Wiper low and Wiper high signal inputted together, IPM sets DTC.

DTC Detecting Condition

Item

Detecting Condition

Possible Cause

DTC Strategy

•

Check all status of MF switch function

•

Check MF front wiper switch circuit

•

Replace IPM after checking all the function of MF switch

Enable Conditions

•

IG KEY ON.

Threshold Value

•

-

Diagnostic Time

•

2 seconds after failure occurs

DTC Erasing Time

•

DTC is erased immediately after trouble fixed (In case of the past error, perform DTC erasing procedure.)

Diagnostic Circuit Diagram
Яндекс.Метрика