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AutoCodes - Generic - B1267

B1267 Code - Instrument Panel System Communication Bus Malfunction Short To Ground

- Code Popularity: 9,229 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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By AutoCodes.com - Updated Mar 06, 2019
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|Code B1267 Possible Causes

  • Faulty Engine Control Module (ECM)
  • Faulty Multi Display ECU
  • Faulty A/C ECU
  • Faulty Combination Meter ECU
  • The harness is open or shorted between ECU
  • ECU circuit poor electrical connection

|How do I Fix the Code B1267?

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.

Does your Car have Safety Recalls? → Check here

|What is the Cost to Diagnose the Code B1267?

Labor: 1.0

The cost of diagnosing the B1267 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 Code B1267 Possible Symptoms?

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

|Code B1267 Description

This Diagnostic Trouble Code (DTC) is output when +B (Battery) or GND (Ground) short occurs on instrument panel system communication bus (Engine Control Module, Multi Display, A/C ECU and Combination Meter ECU). If +B or GND short is detected on instrument panel system communication bus, separate it by bus cut relay in body ECU to prevent while communication buses failure.

OBDII Code B1267 - Instrument Panel System Communication Bus Malfunction Short To Ground - AutoCodes.com
B1267 Code - Instrument Panel System Communication Bus Malfunction Short To Ground

|Need More Information on the B1267 Code?

Need more information on how to fix the B1267 code? Get Access to Factory Service Manuals

|Information for Specific Makes

  • B1267 Lexus Instrument Panel System Communication Bus Malfunction Short To Ground
  • B1267 Scion Instrument Panel System Communication Bus Malfunction Short To Ground
  • B1267 Toyota Instrument Panel System Communication Bus Malfunction Short To Ground

|Need Help with the B1267 Code?

Get the B1267 code diagnosed by a professional: Find a repair shop in your area

|Code B1267 comments

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