Remote Digital Audio Receiver (RDAR) DTCS
REMOTE DIGITAL AUDIO RECEIVER (RDAR) - DIAGNOSTIC TROUBLE CODE (DTC) INDEX
| DTC | Volvo Code | Description |
| B1A89 | RDAR-B1A8911 | Satellite Antenna. General Electrical Failures. Circuit Short To Ground |
| B1A89 | RDAR-B1A8912 | Satellite Antenna. General Electrical Failures. Circuit Short To Battery |
| B1A89 | RDAR-B1A8913 | Satellite Antenna. General Electrical Failures. Circuit Open |
| U3000 | RDAR-U300004 | Control Module. General Signal Failures. System Internal Failures |
| U3000 | RDAR-U30004A | Control Module. Component Failures. Incorrect Component Installed |
| U3000 | RDAR-U300055 | Control Module. System Internal Failures. Not Configured |
| U3000 | RDAR-U300087 | Control Module. General Signal Failures. Missing Message |
| U3000 | RDAR-U300098 | Control Module. System Internal Failures. Component Or System Over Temperature |
| U3003 | RDAR-U300362 | Battery Voltage. Algorithm Based Failures. Signal Compare Failure |