RM3660EC _56 Audio / Visual / Telematics _080753 TELEMATICS _0397006 TELEMATICS SYSTEM(for Gasoline Model) C

TELEMATICS TELEMATICS SYSTEM(for Gasoline Model) U030057 Internal Control Module Software Incompatibility Invalid/Incompatible Software Component

DESCRIPTION

This DTC is output if an abnormal VIN is detected during factory inspection mode.

DTC No.	Detection Item	DTC Detection Condition	Trouble Area
U030057	Internal Control Module Software Incompatibility Invalid/Incompatible Software Component	Both of the following conditions are met: · The vehicle is in factory inspection mode · The VIN number received via CAN communication does not match that stored in the DCM.	Telematics transceiver

NOTICE:: Before replacing the telematics transceiver, refer to Service Bulletin.

HINT:: ·

DTC U030057 can only be stored during factory inspection mode.

·

If DTC U030057 is output repeatedly, replace the telematics transceiver as it may be malfunctioning.

1.CHECK DTC OUTPUT

Clear the DTCs.

Recheck for DTCs and check if the same DTC is output again.

Result:

Result	Proceed to
No DTCs are output.	A
DTC U030057 is output.	B

USE SIMULATION METHOD TO CHECK

2.REPLACE TELEMATICS TRANSCEIVER

Replace the telematics transceiver with a new one.

Result:

Proceed to
NEXT

END