Diagnostic Trouble Code (DTC) Information

Condition 

Diagnostic trouble code (DTC) CEM-6C46 is stored if the control module registers that the antenna unit is faulty when the immobilizer tries to connect to communicate.

HINT: The diagnostic trouble code (DTC) can also be stored by temporary interference in the communication with the immobilizer antenna unit. 

Substitute Value 

None.

Possible Source 

• Temporary interference in the communication with the immobilizer antenna unit
• Internal fault in the immobilizer antenna unit.

Fault symptom[s] 

• Engine does not start. (The starter motor does not operate).