Engine-CodesGeneric – C1358

C1358 Code - Decreasing Pressure Solenoid Malfunction Rear Right

Quick Answer

The automotive diagnostic code C1358 indicates a malfunction in the decreasing pressure solenoid of the rear right side of the vehicle. Common causes include Electrical issues such as a faulty solenoid wiring or connection, Malfunctioning ABS control module, Contaminated brake fluid affecting the solenoid's operation. 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
C1358 indicates Decreasing Pressure Solenoid Malfunction Rear Right.
Common causes
Common causes include Electrical issues such as a faulty solenoid wiring or connection, Malfunctioning ABS control module, Contaminated brake fluid affecting the solenoid's operation.
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.
Table of contents Created and updated by William Orellana on Sep 08, 2024
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Code C1358 Description

The automotive diagnostic code C1358 indicates a malfunction in the decreasing pressure solenoid of the rear right side of the vehicle. The decreasing pressure solenoid is a crucial component of the vehicle's braking system, specifically in the anti-lock braking system (ABS). When this solenoid malfunctions, it can significantly impact the vehicle's braking performance, stability, and overall safety.

OBDII Code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right
C1358 Code - Decreasing Pressure Solenoid Malfunction Rear Right

Common Causes of C1358

  1. Electrical issues such as a faulty solenoid wiring or connection
  2. Malfunctioning ABS control module
  3. Contaminated brake fluid affecting the solenoid's operation
  4. Physical damage to the solenoid due to corrosion or debris
  5. General wear and tear on the solenoid over time

Symptoms of C1358

  1. Uneven braking performance, with the rear right brake feeling weaker or less responsive
  2. ABS warning light illuminated on the dashboard
  3. Increased stopping distance when applying brakes
  4. Brakes locking up or feeling spongy during braking
  5. Unusual noises coming from the rear right side of the vehicle during braking

How to Fix C1358

  1. Diagnose the specific cause of the malfunction using a diagnostic scanner to pinpoint the issue accurately
  2. Inspect the wiring and connections of the decreasing pressure solenoid for any damage or loose connections
  3. Check the ABS control module for any faults or malfunctions that may be triggering the code
  4. Clean or replace the decreasing pressure solenoid if contamination or physical damage is detected
  5. Test the brakes and ABS system after repairs to ensure proper functioning and clear the diagnostic trouble code

Cost to Fix C1358

The cost of repairing a decreasing pressure solenoid malfunction in the rear right side of a vehicle can vary depending on the make and model of the vehicle, the specific cause of the issue, and the labor rates in your area. On average, the repair cost for this issue can range from $200 to $500, including parts and labor. However, it's important to note that diagnostic time and labor rates at auto repair shops can vary, with rates typically ranging between $80 and $150 per hour. It's recommended to obtain quotes from several reputable auto repair shops to get a more accurate estimate for your specific vehicle and location.

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Code C1358 Information for Specific Makes

  • C1358 Lexus — Decreasing Pressure Solenoid Malfunction Rear Right
  • C1358 Nissan — Decreasing Pressure Solenoid Malfunction Rear Right
  • C1358 Toyota — Decreasing Pressure Solenoid Malfunction Rear Right
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 C1358 Code

1. What are the common symptoms of OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

The common symptoms include issues with brake performance, such as uneven braking, pulling to one side, or increased stopping distance.

2. What can cause OBDII code C1358 to trigger the Decreasing Pressure Solenoid Malfunction Rear Right?

Possible causes include a faulty solenoid, wiring issues, low brake fluid level, or problems with the brake hydraulic system.

3. How serious is OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

This code indicates a problem with the brake system, which is a critical safety component of the vehicle. It should be addressed promptly to ensure safe driving conditions.

4. How can I diagnose OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

Diagnosis typically involves using a scan tool to read the code, inspecting the brake components, checking the brake fluid level, and testing the solenoid for proper operation.

5. What are the repair options for OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

Repair options may include replacing the solenoid, repairing wiring issues, topping up brake fluid, or addressing other problems in the brake system identified during diagnosis.

6. Can I drive my vehicle with OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

It is not recommended to drive the vehicle with this code present, as it can affect the performance of the brake system and compromise safety. Get it checked and repaired as soon as possible.

7. How much does it cost to fix OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

The cost of repair can vary depending on the specific issue causing the code, the labor rates in your area, and the parts needed for the repair. It's best to get a professional diagnosis for an accurate estimate.

8. Can I reset OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right myself?

While you can clear the code using an OBDII scan tool, it is important to address the underlying issue causing the code to prevent further problems with the brake system.

9. How often does OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right occur in vehicles?

The occurrence of this specific code can vary depending on the make and model of the vehicle, as well as how well the brake system is maintained. It is not extremely common but can happen.

10. Are there any preventive measures to avoid OBDII code C1358 - Decreasing Pressure Solenoid Malfunction Rear Right?

Regular maintenance of the brake system, including checking brake fluid levels, inspecting brake components, and addressing any issues promptly, can help prevent this code from occurring.

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