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B1055 BUICK Code - Audio Output 4 Right Rear Circuit

- Code Popularity: 603 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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|B1055 BUICK code possible causes

  • Faulty Speaker Output 4
  • Speaker Output 4 harness is open or shorted
  • Speaker Output 4 circuit poor electrical connection
  • Audio Amplifier

|How do I fix code B1055 BUICK code?

Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins.

|B1055 BUICK code tech notes

B1055 01 Audio Output 4 Right Rear Circuit Short to Battery
B1055 02 Audio Output 4 Right Rear Circuit Short to Ground
B1055 04 Audio Output 4 Right Rear Circuit Open

|Cost of diagnosing B1055 BUICK code

Labor: 1.0

The cost of diagnosing the B1055 BUICK code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

|What are B1055 BUICK code possible symptoms?

  • Engine Light ON (or Service Engine Soon Warning Light)

|B1055 BUICK code description

The Up-Level radio (UQA) supplies 4 channels of audio to an amplifier. The amplifier supplies 6 input signal channels to 8 speakers. The radio sets a current status for this Diagnostic Trouble Code (DTC) when a short to ground, short to voltage or an open is detected on any of the 6 speaker channel outputs from the radio.

OBDII Code B1055 Buick - Audio Output 4 Right Rear Circuit - AutoCodes.com
Audio Output 4 Right Rear Circuit

|Need more information with the B1055 BUICK code?

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|Need help with a B1055 BUICK code?

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|B1055 BUICK code comments

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