Engine-Codes - Toyota - B2775 Toyota

B2775 Toyota Code - Interior Verification Abnormal

- Code Popularity: 10,547 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 B2775 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.
  • Transponder key ECU
  • Certification ECU
  • Smart key system (for door lock)
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How to Fix the DTC B2775 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 B2775 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 B2775 Toyota Code Mean?

This Diagnostic Trouble Code (DTC) is output when: 1) there is no response from the certification Electronic Control Unit (ECU), 2) the ECU communication ID was unable to be registered properly, 3) a communication error occurs between the transponder key ECU and certification ECU.

B2775 Toyota Code - Interior Verification Abnormal

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