AutoCodes.com | All About OBDII Engine Codes
AutoCodes - Acura - B1227 Acura

B1227 Acura Code - Open In The Outside Air Temperature Sensor Circuit

- Code Popularity: 5,121 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
Share on Facebook   Share on Twitter   Share on Linkedin

What are the Possible Causes of the DTC B1227 Acura?

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 Outside Air Temperature Sensor
  • Outside Air Temperature Sensor harness is open or shorted
  • Outside Air Temperature Sensor circuit poor electrical connection
  • Faulty Climate Control Unit
⚠ Does your Acura have Safety Recalls? → Check here

How to Fix the DTC B1227 Acura?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Search for B1227 Acura Questions and Answers: Search here →

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B1227 Acura code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B1227 Acura Description

The Climate Control Unit monitors the Outside Air Temperature Sensor. The Climate Control Unit sets the OBDII code when the Outside Air Temperature Sensor is not to factory specifications.

OBDII Code B1227 Acura - Open In The Outside Air Temperature Sensor Circuit - AutoCodes.com
B1227 Acura Code - Open In The Outside Air Temperature Sensor Circuit

Need More Information on the Code?

Need more information on how to fix the B1227 Acura code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1227 Acura code diagnosed by a professional: Find a repair shop in your area

Code B1227 Acura comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1227 Acura code? Have you replaced any parts?
Any information is appreciated. Thanks