AutoCodes - OBDII Code List - B1023 CADILLAC

B1023 CADILLAC - Integral Control Switch

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
Table of contents

B1023 CADILLAC Possible Causes

  • Faulty Heating, Ventilation, and Air Conditioning (HVAC) Control Module
  • Heating, Ventilation, and Air Conditioning (HVAC) Control Module harness is open or shorted
  • Heating, Ventilation, and Air Conditioning (HVAC) Control Module circuit poor electrical connection

How do I fix code B1023 CADILLAC?

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's pins.

Tech Notes

B1023 05 Integral Switch Performance Short to Ground
B1023 06 Integral Switch Performance Short to Battery or Open
B1023 61 Integral Switch Performance Signal Invalid

Cost of diagnosing the B1023 CADILLAC code

Labor: 1.0

The cost of diagnosing the B1023 CADILLAC code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour.

Possible Symptoms

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

B1023 CADILLAC Description

This Diagnostic Trouble Code (DTC) will be set by internal fault inside the Heating, Ventilation, and Air Conditioning (HVAC) Control Module for a stuck or shorted control button.
OBDII Code B1023 Cadillac - Integral Control Switch - AutoCodes.com

More Information

Need more information on how to fix the B1023 CADILLAC code?
Get Access to Factory Service Manuals

Need more help?

Get the B1023 Cadillac code diagnosed by a professional: Find a repair shop in your area

Comments

Help us improve AutoCodes.com. Leave a comment below or tell us if the information above help you fix the code. What are the symptoms on your vehicle for the B1023 Cadillac code? Have you replaced any parts?
Any information is appreciated. Thanks
Top ⇧