Engine-Codes - Toyota - B1271 Toyota

B1271 Toyota Code - Combination Meter ECU Communication Stops

- Code Popularity: 11,007 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1271 Toyota?

  • Faulty Combination Meter Assembly (Meter ECU)
  • Combination Meter Assembly harness is open or shorted
  • Combination Meter Assembly circuit poor electrical connection

|How to Fix the B1271 Toyota Code?

Start by checking 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.

|What is the Cost to Diagnose the Code B1271 Toyota?

Labor: 1.0

The cost to diagnose the B1271 Toyota code is 1.0 hour of labor. The auto repair's diagnosis time and labor rates vary by location, vehicle's make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

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|What are Code B1271 Toyota Possible Symptoms?

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

|What Does the B1271 Toyota Code Mean?

This DTC is detected when communication between the Combination Meter Assembly (Meter ECU) and Gateway ECU stops for more than 10 seconds.

Combination Meter ECU Communication Stops

|Need more Information on the B1271 Toyota Code?

Need more information on how to fix the B1271 Toyota code? Get Access to Factory Service Manuals

|Need Help with the B1271 Toyota Code?

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