AutoCodes - Chevrolet - B1529 CHEVROLET

B1529 CHEVROLET Code - Control Module Voltage Reference Output 5 Circuit

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3
Table of contents

|B1529 CHEVROLET code possible causes

  • Faulty Steering Wheel Controls Switch
  • Steering Wheel Controls Switch harness is open or shorted
  • Steering Wheel Controls Switch circuit poor electrical connection
  • Faulty Body Control Module (BCM)

|How do I fix the B1529 CHEVROLET code?

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.

|B1529 CHEVROLET code tech notes

B1529 03: Control Module Voltage Reference Output 5 Circuit Low Voltage
B1529 07: Control Module Voltage Reference Output 5 Circuit High Voltage

|Cost of diagnosing the B1529 CHEVROLET code

Labor: 1.0

The cost of diagnosing the B1529 CHEVROLET 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.

|What are B1529 CHEVROLET code possible symptoms?

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

|B1529 CHEVROLET code description

The Body Control Module (BCM) supplies voltage to the steering wheel control switches and monitors the reindicator. Each switch state is associated to a set resistance value and when pressed a specific voltage drop occurs across the resistor unique to the switch. The BCM identifies the switch selection and activates the feature.
OBDII Code B1529 Chevrolet - Control Module Voltage Reference Output 5 Circuit -

|Need more information with the B1529 CHEVROLET code?

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|Need help with a B1529 CHEVROLET code?

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|B1529 CHEVROLET code comments

Help us improve Leave a comment below or tell us if the information above helps you fix the code. What are the symptoms on your vehicle for the B1529 Chevrolet code? Have you replaced any parts?
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