Test A: Poor Reception - AM/FM

PINPOINT TEST A: POOR RECEPTION - AM/FM

A1:

A1-A8:

A9-A12:

Normal Operation
The radio antenna receives AM and FM radio waves. The antenna then sends the radio waves to the audio unit through the antenna cable.

The noise suppression equipment reduces engine ignition and electrical systems interference transmitted through the speakers.

DTC B2103 - sets when an open is detected in the antenna circuit.

Possible Causes
- Antenna
- Antenna cable
- Charging system
- Ignition system
- Noise suppression equipment
- Audio unit