C1611
DTC C1611 CAN TIME OUT-ECMDTC C1612 CAN TIME OUT-TCU
DTC C1623 CAN TIME OUT STEERING ANGLE SENSOR
COMPONENT LOCATION:
GENERAL DESCRIPTION
The CAN is for sending and receiving the information for TCS (ESC) control, between the HECU and EMS/TCU.
DTC DESCRIPTION
This code shows in case that there is an error on the CAN hardware. In this case, replace the HECU and check.
DTC DETECTING CONDITION
DTC DETECTING CONDITION:
COMPONENT INSPECTION
1. Ignition "OFF".
2. Engine "ON".
Does warning lamp remain On?
YES
- Substitute with a known-good ECM (C1611) [TCU (C1612)/Steering angle sensor (C1623)] and check for proper operation. If problem is corrected, replace ECM (C1611) [TCU (C1612)/Steering angle sensor (C1623)] and then go to Verification of Vehicle Repair procedure. If NG, replace HECU and then go to Verification of Vehicle Repair" procedure.
NO
- Fault is intermittent caused by faulty ECM (C1611) [TCU (C1 612)/Steering angle sensor (C1623)) and/or faulty HECU or was repaired and HECU memory was not cleared. Go to the applicable troubleshooting procedure.
VERIFICATION OF VEHICLE REPAIR
Refer to DTC C1101. C1101