Engine-Codes - Toyota - B15C3 Toyota

B15C3 Toyota Code - Speaker Output Short

- Code Popularity: 5,061 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B15C3 Toyota?

NOTE: The causes shown may not be a complete list of all potential problems, and it is possible that there may be other causes.
  • Faulty Speaker
  • Speaker harness is open or shorted
  • Speaker circuit poor electrical connection
  • Faulty Radio and Display Receiver Assembly (or Navigation Receiver Assembly)
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How to Fix the DTC B15C3 Toyota?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B15C3 Toyota code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B15C3 Toyota Code Mean?

This Diagnostic Trouble Code (DTC) is stored in the Radio and Display Receiver Assembly (or Navigation Receiver Assembly) when a malfunction occurs in the speakers. A short is detected in the speaker output circuit.

B15C3 Toyota Code - Speaker Output Short

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