B2790
Read the instructions below then start the fault diagnostic procedure.
Symptom: RADIO LOCKED is displayed on the SID if the main unit is “married” to the car. No sound from the loudspeakers. RADIO CODE is displayed on the SID if the main unit is not “married” to the car. No sound from the loudspeakers.
B2790 |
Fault symptoms
RADIO LOCKED is displayed on the SID if the main unit is “married” to the car. No sound from the loudspeakers.RADIO CODE is displayed on the SID if the main unit is not “married” to the car. No sound from the loudspeakers.