C2793 Code - Power Steering Motor Circuit Short To Ground
Quick Answer
The Power Steering Control Module receives the voltage to ground through the circuit. Common causes include Faulty Power Steering Control Module, Power Steering Control Module harness is open or shorted, Power Steering Control Module 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
- C2793 indicates Power Steering Motor Circuit Short To Ground.
- Common causes
- Common causes include Faulty Power Steering Control Module, Power Steering Control Module harness is open or shorted, Power Steering Control Module 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 C2793 Description
What are the Possible Causes of the DTC C2793?
- Faulty Power Steering Control Module
- Power Steering Control Module harness is open or shorted
- Power Steering Control Module circuit poor electrical connection
- Intermediate shaft U-joints
- Steering column bearings
- Ball Joints
- Strut bearings
- Steering gear
How to Fix the DTC C2793?
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 C2793 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.
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Information for Specific Makes
- C2793 Ford — Power Steering Motor Circuit Short To Ground
- C2793 Lincoln — Power Steering Motor Circuit Short To Ground
- C2793 Mercury — Power Steering Motor Circuit Short To Ground
Frequently Asked Questions about C2793 Code
1. What are the common symptoms of OBDII code C2793 (Power Steering Motor Circuit Short To Ground)?
The common symptoms include loss of power steering assistance, illuminated power steering warning light on the dashboard, and difficulty steering the vehicle.
2. What are the possible causes of OBDII code C2793?
Possible causes of this code include damaged wiring or connectors in the power steering motor circuit, a faulty power steering motor, or a short circuit to ground in the power steering system.
3. How can I diagnose the OBDII code C2793?
Diagnosis involves using a scan tool to read the code, checking the power steering motor circuit for any visible damage, and testing the power steering motor and associated components for proper functioning.
4. Can I continue driving my vehicle with OBDII code C2793?
It is not recommended to drive the vehicle with this code active, as it can lead to unsafe driving conditions due to the loss of power steering assistance.
5. How can I repair OBDII code C2793?
Repairing this code involves repairing any damaged wiring or connectors in the power steering motor circuit, replacing the power steering motor if necessary, and clearing the code with a scan tool.
6. Are there any safety precautions to consider when working on the power steering system for OBDII code C2793?
Always disconnect the vehicle's battery before working on the power steering system to prevent any electrical hazards, and follow proper safety procedures outlined in the vehicle's service manual.
7. Can weather conditions affect the occurrence of OBDII code C2793?
Extreme weather conditions or exposure to water can potentially cause electrical issues in the power steering system, leading to the activation of this code.
8. How much does it typically cost to repair OBDII code C2793?
The cost of repairing this code can vary depending on the extent of the damage and whether any components need to be replaced, but it may range from a few hundred to a few thousand dollars.
9. Will OBDII code C2793 cause any long-term damage to my vehicle?
Continuously driving with this code active can potentially cause long-term damage to the power steering system and other related components, so it is important to address the issue promptly.
10. Can I reset OBDII code C2793 without making any repairs?
Resetting the code without addressing the underlying issue will only temporarily clear the warning light, and the problem will likely reoccur. It is essential to diagnose and repair the root cause of the code.
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