Error Code: XM ANTENNA Is Displayed (With AcuraLink)

Symptom Troubleshooting: Error code: XM ANTENNA is displayed

Error code: XM ANTENNA is displayed (with AcuraLink)

NOTE:

- Check the vehicle battery condition first. Testing and Inspection

- Check the connectors for poor connection or loose terminals.

- If you replace the AcuraLink control unit (XM receiver), the AcuraLink must be reactivated by Acura Client Services.

1. Check the connector at the AcuraLink control unit (XM receiver).

Is the connector connected?
YES - Go to step 2.

NO - Reconnect the connector(s), and recheck. If the error message does not go away, go to step 2.


2. Check the connector at the XM antenna. Removal and Replacement

Is the connector connected?
YES - Go to step 3.

NO - Reconnect the connector(s). If the error message does not go away, go to step 3.


3. Substitute a known-good XM antenna. Removal and Replacement

Is the error message gone?
YES - Replace the original XM antenna. Removal and Replacement

NO - Go to step 4.


4. Substitute a known-good AcuraLink control unit (XM receiver). AcuraLink Control Unit (XM Receiver) Removal/Installation

Is the error message gone?
YES - Update the AcuraLink control unit Programming and Relearning if it does not have the latest software, then recheck. If the software is the latest, replace the original AcuraLink control unit (XM receiver). AcuraLink Control Unit (XM Receiver) Removal/Installation

NO - Replace the XM antenna lead.