Diagnostic trouble code information

Condition 

If the control unit detects a low signal on the IDS wire between central electronic module (CEM) 13D and antenna unit 3 when the signal should be high or no signal, diagnostic trouble code CEM-6C44 is displayed.

Substitute Value 

Nothing.

Possible Source 

• Wire between central electronic module (CEM) 13D and antenna unit 3 short circuited to ground
• Open circuit on wire between central electronic module (CEM) 13D and antenna unit 3
• Open circuit on +15 supply.

Fault symptom[s] 

• The engine will not start. (The starter motor does not work.).