DTC C00 ICS MODULE INTERNAL FAULT

DIAGNOSTIC TROUBLE CODE (DTC) C00

ICS MODULE INTERNAL FAULT

Circuit Description
The ICS module performs various diagnostic checks on itself. If it finds a problem, it sets DTC C00.

Diagnosis
This procedure checks whether there is a poor ground connection for the intelligent control suspension module (ICSM).

Cause(s)
- A connector terminal is corroded.
- The ICSM is malfunctioning.

Fail Action
ICS is disabled, and the ICS warning lamp is turned ON. If the failure is intermittent, the control module will enable the system at the next ignition cycle and will store a history DTC C00.

Test Description
The number(s) below refer to step(s) on the diagnostic table.
3. This step begins the testing for a poor voltage or ground connection.

Diagnostic Aids
It is very important to perform a thorough inspection of the wiring and the connectors. Failure to inspect the wiring and the connectors carefully and completely may result in misdiagnosis, causing part replacement with the reappearance of the malfunction.





DTC COO - ICS Module Internal Fault