EDC16 MY07½ / P1603 03
Read the instructions below then start the fault diagnostic procedure.
| P1603 03 |
Internal Control Module Malfunction
On-board diagnosis
Enable criteria:
| Ignition ON. |
Fault criteria:
| Internal Control Module Malfunction |
Diagnostic help
Diagnosis regards:
| To locate electrical faults in the control module internal electronics. |
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