P1211

DTC P1211 TCS CONTROL UNIT

Description
The malfunction information related to TCS is transferred through the CAN communication line from VDC/ TCS/ABS control unit to ECM.
Be sure to erase the malfunction information such as DTC not only for VDC/TCS/ABS control unit but also for ECM after TCS related repair.




On Board Diagnosis Logic

DTC Confirmation Procedure

TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5 V at idle.

WITH CONSULT-II
1. Turn ignition switch ON.
2. Select "DATA MONITOR" mode with CONSULT-II.




3. Start engine and let it idle for at least 60 seconds.
4. If 1st trip DTC is detected, go to "Diagnostic Procedure".

WITH GST
Follow the procedure "WITH CONSULT-II".

Diagnostic Procedure
Go to BRC-9, "TROUBLE DIAGNOSIS". Testing and Inspection