Engine-Codes - Generic - B1237

B1237 Code - Short In The Passenger Side Air Mix Control Motor Circuit

- Code Popularity: 12,986 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1237?

  • Faulty Passenger Side Air Mix Control Motor
  • Passenger Side Air Mix Control Motor harness is open or shorted
  • Passenger Side Air Mix Control Motor circuit poor electrical connection
  • Faulty Climate Control Unit

|How to Fix the B1237 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 B1237?

Labor: 1.0

The cost to diagnose the B1237 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 B1237 Possible Symptoms?

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

|What Does the B1237 Code Mean?

The Climate Control Unit monitors the Passenger Side Air Mix Control Motor. The Climate Control Unit sets the OBDII code when the Passenger Side Air Mix Control Motor is not to factory specifications.

B1237 Code - Short In The Passenger Side Air Mix Control Motor Circuit

|Need more Information on the B1237 Code?

Need more information on how to fix the B1237 code? Get Access to Factory Service Manuals

|Code B1237 Information for Specific Makes

  • B1237 Acura Short In The Passenger Side Air Mix Control Motor Circuit
  • B1237 Honda Short In The Passenger Side Air Mix Control Motor Circuit

|Need Help with the B1237 Code?

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