C1522 Code - Power Steering Motor Circuit Malfunction
Quick Answer
The Power Steering ECU supplies current to the Power Steering Motor through this circuit. Common causes include Faulty Power Steering Gear Assembly with Motor, Power Steering Gear Assembly with Motor harness is open or shorted, Power Steering Gear Assembly with Motor circuit poor electrical connection. Severity is High - diagnose this code as soon as possible. Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
- What it means
- C1522 indicates Power Steering Motor Circuit Malfunction.
- Common causes
- Common causes include Faulty Power Steering Gear Assembly with Motor, Power Steering Gear Assembly with Motor harness is open or shorted, Power Steering Gear Assembly with Motor circuit poor electrical connection.
- Severity
- High - diagnose this code as soon as possible.
- Can I drive?
- Driving is not recommended if the warning light is flashing, the engine runs poorly, or safety-related symptoms are present.
Code C1522 Description
What are the Possible Causes of the DTC C1522?
- Faulty Power Steering Gear Assembly with Motor
- Power Steering Gear Assembly with Motor harness is open or shorted
- Power Steering Gear Assembly with Motor circuit poor electrical connection
- Faulty Power Steering ECU
How to Fix the DTC C1522?
Review the 'Possible Causes' above and visually examine the corresponding wiring harness and connectors. Check for damaged components and inspect connector pins for signs of being broken, bent, pushed out, or corroded.
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the C1522 code, it typically requires 1.0 hour of labor. Rates vary by location, vehicle, and shop. Many shops charge between $80–$150 per hour; dealerships and metro areas may be higher, independents may be lower.
Need more information about the C1522 code?
Need more information on how to fix the C1522 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C1522 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- C1522 Lexus — Power Steering Motor Circuit Malfunction
- C1522 Scion — Power Steering Motor Circuit Malfunction
- C1522 Toyota — Power Steering Motor Circuit Malfunction
Frequently Asked Questions about C1522 Code
1. What are the common symptoms of OBDII code C1522 (Power Steering Motor Circuit Malfunction)?
Common symptoms include difficulty steering, stiff steering wheel, power steering failure, and illuminated dashboard warning lights related to the power steering system.
2. What are some possible causes of OBDII code C1522?
Possible causes include a faulty power steering motor, damaged wiring or connectors in the power steering system, low power steering fluid levels, or issues with the power steering control module.
3. How can I diagnose the Power Steering Motor Circuit Malfunction indicated by OBDII code C1522?
Diagnosis involves using a diagnostic scan tool to read the code, checking power steering system components for damage or malfunction, and testing the power steering motor and associated circuits for proper operation.
4. Can I still drive my vehicle with OBDII code C1522?
It is not recommended to drive your vehicle with a power steering malfunction as it can affect your ability to steer safely. It is best to address the issue promptly to avoid any safety hazards.
5. How can I repair OBDII code C1522 related to the Power Steering Motor Circuit Malfunction?
Repair options may include replacing the power steering motor, repairing or replacing damaged wiring or connectors in the power steering system, topping up power steering fluid, or reprogramming the power steering control module.
6. Will resetting the OBDII code C1522 make the issue go away?
Resetting the code may temporarily clear the warning light, but if the underlying issue causing the Power Steering Motor Circuit Malfunction is not addressed, the code is likely to reappear.
7. Can a DIY enthusiast fix OBDII code C1522 at home?
Depending on your skill level and access to tools, some DIY enthusiasts may be able to address the issue themselves by following repair guides or tutorials specific to their vehicle's power steering system.
8. Is OBDII code C1522 specific to certain vehicle makes and models?
While the code itself is standardized across OBDII-compliant vehicles, the specific causes and repair procedures for the Power Steering Motor Circuit Malfunction may vary between different vehicle makes and models.
9. How much does it typically cost to repair OBDII code C1522?
The cost of repair can vary widely depending on the underlying issue, the labor rates in your area, and whether you choose to address the problem yourself or take your vehicle to a professional mechanic for diagnosis and repair.
10. What should I do if OBDII code C1522 persists after attempted repairs?
If the code persists after attempted repairs, it may be necessary to seek further diagnosis from a qualified mechanic to pinpoint the exact cause of the Power Steering Motor Circuit Malfunction and ensure it is properly resolved.
Discuss the causes and fixes for C1522 OBDII Code
Code C1522 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
