ICM1 / B3981 00
Read the instructions below then start the fault diagnostic procedure.
Symptom: Message appears in display.
B3981 00 |
Fault symptom
Message appears in display.On-board diagnosis
Enable criteria:
Ignition ON. |
Fault criteria:
Immobilizer code from DVD absent. |
Diagnostic help
Functions in the diagnostic tool related to the fault:
See menu "All - Add/Remove" |