P1211
DTC P1211 TCS CONTROL UNITDescription
The malfunction information related to TCS is transferred through the CAN communication line from VDC/ TCS/ABS control unit (models with VDC) or "ABS actuator and electric unit (control unit)" (models without VDC) to ECM.
Be sure to erase the malfunction information such as DTC not only for VDC/TCS/ABS control unit (models with VDC) or "ABS actuator and electric unit (control unit)" (models without VDC) but also for ECM after TCS related repair.
On Board Diagnosis Logic:
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" below.
WITH GST
Follow the procedure "WITH CONSULT-II" above.
Diagnostic Procedure
Go to "TROUBLE DIAGNOSIS". Diagnostic Strategies