Test J: Poor Reception - Satellite Audio

PINPOINT TEST J: POOR RECEPTION - SATELLITE AUDIO

J1-J4:

Normal Operation
Digital signals are received by the satellite radio antenna and sent to the satellite radio receiver, which then converts the signals and provides audio signals to the audio unit, or to the digital versatile disc (DVD) player, if equipped.

DTC B1031 - sets when an open or high resistance is detected in the satellite radio antenna circuit. If the antenna circuit is open, no satellite audio will be heard.

DTC B1032 - sets when a short to ground is detected in the satellite radio antenna circuit.

Possible Causes
- Obstructions to the line of sight
- Satellite radio antenna cable
- Satellite radio antenna
- Satellite radio receiver