C0625 Code - Left Rear Position Sensor Circuit
Quick Answer
The Suspension Control Module supplies a 5 V reference signal to each Suspension Position Sensor. Common causes include Faulty Left Rear Position Sensor, Left Rear Position Sensor harness is open or shorted, Left Rear Position Sensor 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
- C0625 indicates Left Rear Position Sensor Circuit.
- Common causes
- Common causes include Faulty Left Rear Position Sensor, Left Rear Position Sensor harness is open or shorted, Left Rear Position Sensor 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 C0625 Description
What are the Possible Causes of the DTC C0625?
- Faulty Left Rear Position Sensor
- Left Rear Position Sensor harness is open or shorted
- Left Rear Position Sensor circuit poor electrical connection
- Faulty Suspension Control Module
How to Fix the DTC C0625?
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 C0625 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 C0625 code?
Need more information on how to fix the C0625 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the C0625 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- C0625 Buick — Left Rear Position Sensor Circuit
- C0625 Cadillac — Left Rear Position Sensor Circuit
- C0625 Chevrolet — Left Rear Position Sensor Circuit
- C0625 GMC — Left Rear Position Sensor Circuit
Frequently Asked Questions about C0625 Code
1. What does OBDII code C0625 mean?
C0625 indicates a problem with the left rear position sensor circuit, which monitors the suspension height or position of the vehicle's left rear wheel.
2. What are the common symptoms of code C0625?
Symptoms may include uneven vehicle suspension, poor ride quality, an illuminated suspension warning light, or a noticeable lean to one side of the vehicle.
3. What causes code C0625 to appear?
Common causes include a faulty left rear position sensor, damaged or corroded wiring, loose connections, or an issue with the control module.
4. Can I drive with code C0625 active?
While the vehicle may still be drivable, ignoring the issue can lead to further suspension problems or uneven tire wear, so it’s best to address it promptly.
5. How do I diagnose code C0625?
Start by visually inspecting the left rear position sensor, wiring, and connectors for damage or corrosion. Use a multimeter to check for proper voltage and continuity in the circuit.
6. How can I fix code C0625?
Repairs may involve replacing the left rear position sensor, repairing damaged wiring, cleaning corroded connectors, or reprogramming the control module if necessary.
7. How much does it cost to repair code C0625?
The cost varies depending on the root cause. Replacing the sensor typically costs $150-$300, while wiring repairs may cost less if minimal.
8. Can a faulty left rear position sensor cause suspension issues?
Yes, a faulty sensor can send incorrect data to the control module, leading to uneven suspension adjustments or poor ride quality.
9. Is code C0625 specific to a certain vehicle brand?
No, C0625 is a generic chassis code used by various manufacturers, but its exact diagnosis and repair may vary depending on the vehicle.
10. Can a software update fix code C0625?
In some cases, a software update for the suspension control module may resolve the issue if it’s related to a programming glitch.
Discuss the causes and fixes for C0625 OBDII Code
Code C0625 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.
