Engine-Codes - Generic - B1223

B1223 Code - Problem In The Rear Blower Motor Circuit

- Code Popularity: 9,975 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
Table of contents

|What are the Possible Causes of the Code B1223?

  • Faulty Rear Power Transistor
  • Faulty Rear Blower Motor Relay
  • Faulty Rear Blower Motor
  • Rear Blower Motor harness is open or shorted
  • Rear Blower Motor circuit poor electrical connection
  • Faulty Rear Climate Control Unit
  • Faulty A/C Control Panel

|How to Fix the B1223 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 B1223?

Labor: 1.0

The cost to diagnose the B1223 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 B1223 Possible Symptoms?

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

|What Does the B1223 Code Mean?

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

Problem In The Rear Blower Motor Circuit

|Need more Information on the B1223 Code?

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|Code B1223 Information for Specific Makes

  • B1223 Acura Problem In The Rear Blower Motor Circuit
  • B1223 Chrysler Right Heated Seat LO Indicator Control Circuit Open
  • B1223 Dodge Right Heated Seat LO Indicator Control Circuit Open
  • B1223 Honda Problem In The Rear Blower Motor Circuit
  • B1223 Jeep Right Heated Seat LO Indicator Control Circuit Open
  • B1223 RAM Right Heated Seat LO Indicator Control Circuit Open

|Need Help with the B1223 Code?

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