AutoCodes – Saturn – C0090 Saturn

C0090 Saturn Code - Right Rear ABS Solenoid 1 Circuit Malfunction

Quick Answer

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. Common causes include Faulty Right Rear ABS Solenoid 1, Right Rear ABS Solenoid 1 harness is open or shorted, Right Rear ABS Solenoid 1 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
C0090 Saturn indicates Right Rear ABS Solenoid 1 Circuit Malfunction.
Common causes
Common causes include Faulty Right Rear ABS Solenoid 1, Right Rear ABS Solenoid 1 harness is open or shorted, Right Rear ABS Solenoid 1 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 1,400
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 04, 2020
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Code C0090 Saturn Description

The inlet and outlet valve solenoid circuits are supplied with battery power when the ignition is in the ON position. The electronic brake control module (EBCM) controls the valve functions by grounding the circuit when necessary
OBDII Code C0090 Saturn - Right Rear ABS Solenoid 1 Circuit Malfunction - AutoCodes.com
C0090 Saturn Code - Right Rear ABS Solenoid 1 Circuit Malfunction

What are the Possible Causes of the DTC C0090 Saturn?

  • Faulty Right Rear ABS Solenoid 1
  • Right Rear ABS Solenoid 1 harness is open or shorted
  • Right Rear ABS Solenoid 1 circuit poor electrical connection

How to Fix the DTC C0090 Saturn?

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 C0090 Saturn 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 C0090 Saturn code?

Need more information on how to fix the C0090 Saturn code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the C0090 Saturn code diagnosed by a professional: Find a repair shop in your area

About the author: William Orellana is a Master Mechanic and Mechanical Engineer with over 30 years of experience diagnosing and repairing vehicles. Learn more about his background.

Frequently Asked Questions about C0090 Saturn Code

1. What are the common symptoms of OBDII code C0090 in a Saturn related to the Right Rear ABS Solenoid 1 Circuit Malfunction?

- Common symptoms include the ABS warning light illuminating on the dashboard, potential loss of traction control, and possible issues with braking performance, especially in the right rear wheel.

2. What are the possible causes of OBDII code C0090 in a Saturn?

- The code C0090 indicating a Right Rear ABS Solenoid 1 Circuit Malfunction in a Saturn may be caused by a faulty ABS solenoid, damaged wiring or connectors, or issues with the ABS control module.

3. How can I diagnose the OBDII code C0090 in my Saturn at home?

- To diagnose the code C0090, you can start by performing a visual inspection of the ABS system components, checking the wiring and connectors for any visible damage, and using an OBDII scanner to retrieve more specific diagnostic information.

4. What should I do if I encounter the OBDII code C0090 in my Saturn?

- If you encounter the code C0090 indicating a Right Rear ABS Solenoid 1 Circuit Malfunction in your Saturn, it is recommended to have a professional mechanic perform a thorough diagnosis to pinpoint the exact cause before proceeding with any repairs.

5. Can I continue driving my Saturn with the OBDII code C0090 present?

- It is not recommended to continue driving your Saturn with the OBDII code C0090 related to the Right Rear ABS Solenoid 1 Circuit Malfunction, as it may affect the vehicle's braking performance and overall safety.

6. How much does it typically cost to repair OBDII code C0090 in a Saturn?

- The cost of repairing the OBDII code C0090 in a Saturn can vary depending on the exact cause of the issue. Costs may include parts replacement, labor charges, and diagnostic fees, so it's best to consult with a mechanic for an accurate estimate.

7. Are there any DIY repair tips for fixing the OBDII code C0090 in a Saturn?

- While some basic visual inspections and troubleshooting can be done at home, repairing the OBDII code C0090 related to the Right Rear ABS Solenoid 1 Circuit Malfunction in a Saturn often requires specialized tools and expertise, so it's recommended to seek professional help.

8. How long does it take to repair OBDII code C0090 in a Saturn?

- The repair time for the OBDII code C0090 in a Saturn can vary depending on the specific cause of the issue and the extent of the repairs needed. It's best to consult with a mechanic to get a more accurate estimate of the repair timeline.

9. Can weather conditions affect the occurrence of OBDII code C0090 in a Saturn?

- Extreme weather conditions, such as heavy rain or snow, can potentially impact the ABS system in a Saturn and contribute to the triggering of the OBDII code C0090 related to the Right Rear ABS Solenoid 1 Circuit Malfunction.

10. Is it possible to prevent OBDII code C0090 from appearing in my Saturn?

- While some causes of the OBDII code C0090 may be unavoidable, regular maintenance of the ABS system, including checking for any signs of wear or damage, can help reduce the risk of encountering this specific code in your Saturn.

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