Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSDODGE AND RAM2005MAGNUM R/T, AWDREPAIR AND DIAGNOSIS (SINGLE PAGE)QUICK LOOKUPSDTC INDEXAUDIO DTCS
2005 Dodge and Ram Magnum R/T, AWD
Audio DTCS
2005 Dodge and Ram Magnum R/T, AWDSECTION Audio DTCS
AUDIO DIAGNOSTIC TROUBLE CODE (DTC) LIST
| DTC | Description |
|---|---|
| B210D | BATTERY VOLTAGE LOW |
| B210E | BATTERY VOLTAGE HIGH |
| B221F | AMPLIFIER INTERNAL |
| B1488 | CABIN EQ MISMATCH PERFORMANCE |
| B1460 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1461 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1462 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1463 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1464 | CHANNEL 1 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1465 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1466 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1467 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1468 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1469 | CHANNEL 2 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B146A | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B146B | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B146C | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B146D | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B146E | CHANNEL 3 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B146F | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1470 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1471 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1472 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1473 | CHANNEL 4 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1474 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B1475 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1476 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1477 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1478 | CHANNEL 5 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1479 | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B147A | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B147B | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B147C | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B147D | CHANNEL 6 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B147E | CHANNEL 7 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| B147F | CHANNEL 7 AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1480 | CHANNEL 7 AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1481 | CHANNEL 7 AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1482 | CHANNEL 7 AUDIO SPEAKER OUTPUT CIRCUIT SHORTED TOGETHER |
| B1483 | CHANNEL 8 AUDIO SPEAKER OUTPUT CIRCUIT PERFORMANCE |
| U0019 | CAN B BUS |
| U0020 | CAN B BUS OFF PERFORMANCE |
| U0141 | LOST COMMUNICATION WITH FRONT CONTROL MODULE |
| B1401 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1402 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1403 | FRONT LEFT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1405 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B1406 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B1407 | FRONT RIGHT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1409 | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B140A | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B140B | REAR LEFT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B140D | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT LOW |
| B140E | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT HIGH |
| B140F | REAR RIGHT AUDIO SPEAKER OUTPUT CIRCUIT OPEN |
| B1421 | AUDIO CD READ ERROR/INOPERABLE DISC |
| B1422 | AUDIO DVD READ ERROR/INOPERABLE DISC |
| B1429 | RADIO DISPLAY HIGH TEMPERATURE |
| B142A | RADIO UNIT HIGH TEMPERATURE |
| B142D | AUDIO ANTENNA NOT CONNECTED |
| B142E | GPS ANTENNA NOT CONNECTED |
| B221E | RADIO INTERNAL |
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.