C1A14

C1A14 ECM

Description
- ECM transmits the accelerator pedal position signal, ICC brake switch signal, stop lamp switch signal and ICC steering switch signal, etc. to the ICC sensor integrated unit with CAN communication.
- ECM controls the electronic control throttle based on the engine torque demand received from the ICC sensor integrated unit with CAN communication.

NOTE: If DTC C1A14 is detected along with DTC U1000, first diagnose the DTC U1000. Refer to "Diagnosis Procedure". U1000

DTC Logic




DTC DETECTION LOGIC

Step 1-5:

Step 6:

Diagnosis Procedure