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AutoCodes - Generic - B285A

B285A Code - Steering Column Position Module

- Code Popularity: 1,985 Views
- Repair Importance Level: 3/3
- Repair Difficulty Level: 3/3
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What are the Possible Causes of the DTC B285A?

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 Steering Column Position Control Module
  • Steering Column Position Control Module harness is open or shorted
  • Steering Column Position Control Module circuit poor electrical connection
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How to Fix the DTC B285A?

Review the 'Possible Causes' mentioned above and visually examine the corresponding wiring harness and connectors. Ensure to check for any damaged components and inspect the connector pins for signs of being broken, bent, pushed out, or corroded.

Code Tech Notes

B285A 39 Steering Column Position Module Internal Malfunction
B285A 4B Steering Column Position Module Calibration Not Learned

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What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B285A code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.

What are Code Possible Symptoms?

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

Code B285A Description

The steering column has a tilt/telescoping control system that consists of an Steering Column Position Control Module capable of serial data communication, a steering column power assembly with positioning motors and sensors, and a steering column tilt and telescope switch. The steering column position control module will wake up either by the serial data or by the steering column tilt and telescope switch.
Two position sensors are hall effect sensors and are used by the steering column position control module. The steering column position control module provides a 12 V reference voltage and a ground to both the tilt and telescoping position sensors. The sensor feedback circuit voltage varies from 0-12 V. Each sensor is part of the motor assembly. The steering column position control module monitors the feedback voltage to determine the column position.

OBDII Code B285A - Steering Column Position Module - AutoCodes.com
B285A Code - Steering Column Position Module

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Code B285A comments

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