C1524 Power Steering Motor Circuit Malfunction 2

• OBD2 Code: C1524
• Description: Power Steering Motor Circuit Malfunction 2
• Definition: This code indicates a malfunction in the power steering motor circuit, which may affect the vehicle’s ability to steer properly. It typically relates to an issue with the electrical components or wiring associated with the power steering motor.

c1524 Power Steering Motor Circuit Malfunction 2

Severity: Moderate

Common Causes

c1524 – Power Steering Motor Circuit Malfunction 2

Common Causes:

• Faulty power steering motor
• Loose or corroded electrical connections in the power steering system
• Short circuit in the power steering motor circuit
• Issues with the power steering control module

 

Common Misdiagnosis

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OBD2 Code: C1524

Description: Power Steering Motor Circuit Malfunction 2

Common Misdiagnosis: Often misdiagnosed as a faulty power steering motor when the issue may actually be due to wiring problems or a defective power steering control module.

 

Common Diagnostic Steps

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OBD2 Code: C1524

Description: Power Steering Motor Circuit Malfunction 2

Common Diagnostic Steps:

• Check for any additional trouble codes that may be present and address them first.
• Inspect the power steering motor wiring and connectors for damage, corrosion, or loose connections.
• Test the power steering motor circuit for proper voltage and ground using a multimeter.
• Verify the integrity of the power steering control module by checking its connections and ensuring it is receiving power.
• If equipped, use a scan tool to monitor live data from the power steering system to identify any irregularities in operation.
• Perform a continuity test on the wiring harness between the power steering motor and control module.
• If all electrical tests pass, consider testing or replacing the power steering motor itself if it is suspected to be faulty.