C044A - Steering System Engine Speed Signal Circuit Invalid Data

Repair Importance Level: 3/3
Repair Difficulty Level: 3/3    What is this?
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C044A Possible Causes

  • Faulty Power Steering Control Module
  • Power Steering Control Module harness is open or shorted
  • Power Steering Control Module circuit poor electrical connection

How do I fix code C044A

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.

Cost of diagnosing the C044A code

Labor: 1.0

The cost of diagnosing the C044A 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

  • Anti-Lock Brake System (ABS) Warning Light ON
  • Engine Light ON (or Service Engine Soon Warning Light)

C044a Description

The power steering control module receives the engine speed signal from the engine control module.
OBDII Code C044a - Steering System Engine Speed Signal Circuit Invalid Data - AutoCodes.com

C044A More Information

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Information for specific makes

  • C044A BUICK Steering System Engine Speed Signal Circuit Invalid Data
  • C044A CADILLAC Steering System Engine Speed Signal Circuit Invalid Data
  • C044A CHEVROLET Steering System Engine Speed Signal Circuit Invalid Data
  • C044A GMC Steering System Engine Speed Signal Circuit Invalid Data

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