Engine-Codes - Acura - B1221 Acura

B1221 Acura Code - Open In The Rear Mode Control Motor Circuit

- Code Popularity: 796 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1221 Acura?

  • 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

|How to Fix the B1221 Acura 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 B1221 Acura?

Labor: 1.0

The cost to diagnose the B1221 Acura 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 B1221 Acura Possible Symptoms?

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

|What Does the B1221 Acura 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.

Open In The Rear Mode Control Motor Circuit

|Need more Information on the B1221 Acura Code?

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|Need Help with the B1221 Acura Code?

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