Engine-Codes - Generic - B1222

B1222 Code - Short In The Rear Mode Control Motor Circuit

- Code Popularity: 18,221 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents
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What are the Possible Causes of the DTC B1222?

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 Rear Mode Control Motor
  • Rear Mode Control Motor harness is open or shorted
  • Rear Mode Control Motor circuit poor electrical connection
  • Faulty Rear Climate Control Unit
  • Faulty A/C Control Panel
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How to Fix the DTC B1222?

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 pins.

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What is the Cost to Diagnose the Code?

Labor: 1.0

The cost to diagnose the B1222 code is 1.0 hour of labor. The diagnosis time and labor rates at auto repair shops vary depending on the location, make and model of the vehicle, and even the engine type. Most auto repair shops charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

What Does the B1222 Code Mean?

The Rear Climate Control Unit monitors the Rear Mode Control Motor. The Rear Climate Control Unit sets the OBDII code when the Rear Mode Control Motor is not to factory specifications.

B1222 Code - Short In The Rear Mode Control Motor Circuit

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Code B1222 Information for Specific Makes

  • B1222 Acura Short In The Rear Mode Control Motor Circuit
  • B1222 Chrysler Right Heated Seat LO Indicator Control Circuit High
  • B1222 Dodge Right Heated Seat LO Indicator Control Circuit High
  • B1222 Honda Short In The Rear Mode Control Motor Circuit
  • B1222 Jeep Right Heated Seat LO Indicator Control Circuit High
  • B1222 RAM Right Heated Seat LO Indicator Control Circuit High

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