AutoCodes - OBDII Code List - B2277 TOYOTA

B2277 TOYOTA - Detecting Vehicle Submersion

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

B2277 TOYOTA Possible Causes

  • Faulty Certification ECU (Smart Key ECU Assembly)
  • Certification ECU harness is open or shorted
  • Certification ECU circuit poor electrical connection

How do I fix code B2277 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's pins.

Cost of diagnosing the B2277 TOYOTA code

Labor: 1.0

The cost of diagnosing the B2277 TOYOTA 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.

Possible Symptoms

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

B2277 Toyota Description

This Diagnostic Trouble Code (DTC) is stored when a malfunction in the water submersion detection circuit in the Certification ECU (Smart Key ECU Assembly) is detected.
OBDII Code B2277 Toyota - Detecting Vehicle Submersion - AutoCodes.com

B2277 TOYOTA More Information

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