The TCM can request activation of the MIL lamp Via a communication line to the ECM. This is only a request from TCM to ECM to turn the MIL on. The fault code is stored in the TCM. Select Transaxle system on the Scantool and monitor DTC related automatic transaxle system.DO ALL REPAIRS associated malfunction with A/T.
The ECM sets this code when it receives MIL ON request from TCM .
Item | Detecting Condition | Possible cause |
DTC Strategy |
•
Freeze frame request via CAN |
•
Transaxle system |
Enable Conditions |
•
Battery Voltage ≥ 10V | |
Threshold value |
•
MIL is requested by TCM | |
Diagnosis Time |
•
Contineous | |
MIL On Condition |
•
1 driving cycle |
