B2790

Read the instructions below then start the fault diagnostic procedure.

Symptom: RADIO LOCKED is displayed on 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 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.

Conditions

This DTC is generated if the main unit is communicating with DICE.