DTC Detection Logic
WARNING: This page is about a different variant/trim than selected.
This CAN communication line is used to control the smooth engine operation during the TCS operation. Pulse signals are exchanged between ECM and "ABS actuator and electric unit (control unit)".
Be sure to erase the malfunction information such as DTC not only for "ABS actuator and electric unit (control unit)" but also for ECM after TCS related repair.
NOTE:
Freeze frame data is not stored in the ECM for this self-diagnosis.
|
DTC |
CONSULT screen terms (Trouble diagnosis content) |
DTC detection condition |
|
|
P1212 |
TCS/CIRC (TCS communication line) |
Diagnosis condition |
-- |
|
Signal (terminal) |
-- |
||
|
Threshold |
ECM cannot receive the information from "ABS actuator and electric unit (control unit)" continuously |
||
|
Diagnosis delay time |
-- |
||