CU GSM / B1003 08
Read the instructions below then
start the fault diagnostic procedure.
Symptom: Bluetooth function does not shut down.
No Bluetooth function.
CU Internal Error. Failed Bluetooth communication
Fault symptom
Bluetooth function does not shut down.
No Bluetooth function.
On-board diagnosis
Type of diagnosis:
Enable criteria:
Battery voltage must be between 9 - 16 V. |
No starter motor cranking. |
Fault criteria:
Communication with bluetooth failed. |
Diagnostic help
Change the control module.
See "Before changing a control module".
Diagnostic help
Diagnosis regards:
To locate electrical faults in the control module internal electronics. |
Functions in the diagnostic tool related to the fault:
See menu "All - Add/Remove" |