Amplifier -R12-
Familiarity with the function and operation is essential in the event of customer concerns. Refer to the Owner's Manual.
When performing servicing or Fault Finding use Vehicle diagnostic tester.
After connecting the battery, check all the vehicle accessories, for example, the radio, the clock, the Comfort packages. Refer to [For transmission(s) 0A4, 02E, 09G, 02Q] [For engine(s) CBTA, CJAA, CBUA] Removal and Installation and/or the Owner's Manual.
The amplifier serves to expand the sound of the radio/radio-navigation system.
The speaker outputs from the radio/radio-navigation system control the signal inputs to the amplifier.
The amplifier is installed under the left front seat.
Troubleshooting
The amplifier has OBD.
Use the Vehicle diagnostic tester under "Guided Fault Finding".