AutoCodesLexus – C1319 Lexus

C1319 Lexus Code - Changeover Solenoid Malfunction

Quick Answer

The Stroke Simulator Solenoid (SCSS) generates pedal reactive effort during Electronically Controlled Brake (ECB) control. Common causes include Faulty Stroke Simulator, Stroke Simulator harness is open or shorted, Stroke Simulator 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
C1319 Lexus indicates Changeover Solenoid Malfunction.
Common causes
Common causes include Faulty Stroke Simulator, Stroke Simulator harness is open or shorted, Stroke Simulator 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 8,901
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Sep 06, 2020
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Code C1319 Lexus Description

The Stroke Simulator Solenoid (SCSS) generates pedal reactive effort during Electronically Controlled Brake (ECB) control. If one of the 4 wheels loses brake booster function, the stroke simulator operation is prohibited.
OBDII Code C1319 Lexus - Changeover Solenoid Malfunction - AutoCodes.com
C1319 Lexus Code - Changeover Solenoid Malfunction

What are the Possible Causes of the DTC C1319 Lexus?

  • Faulty Stroke Simulator
  • Stroke Simulator harness is open or shorted
  • Stroke Simulator circuit poor electrical connection
  • Faulty Skid Control Electronic Control Unit (ECU)

How to Fix the DTC C1319 Lexus?

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 C1319 Lexus 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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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 C1319 Lexus Code

1. What does the OBDII code C1319 mean for a Lexus?

C1319 indicates a malfunction in the changeover solenoid, which is part of the vehicle’s hydraulic control system for stability or braking.

2. What are the common symptoms of a C1319 code in a Lexus?

Symptoms can include the ABS or traction control light illuminating, reduced braking performance, or noticeable issues with vehicle stability during driving.

3. What causes the C1319 code to appear on a Lexus?

Common causes include a faulty changeover solenoid, damaged wiring or connectors in the solenoid circuit, or issues within the ABS module.

4. Can I drive my Lexus with the C1319 code?

While the vehicle may still be drivable, it’s not recommended as it could compromise braking and stability systems, increasing safety risks.

5. How do I diagnose the C1319 code on a Lexus?

Diagnosis involves scanning for codes with an OBDII scanner, visually inspecting the changeover solenoid wiring and connectors, and testing the solenoid for proper function.

6. What are the repair options for a Lexus with a C1319 code?

Repairs may include replacing the changeover solenoid, repairing damaged wiring or connectors, or reprogramming or replacing the ABS control module if necessary.

7. How much does it cost to fix the C1319 code on a Lexus?

The cost can vary but typically ranges from $150 to $500 depending on whether the solenoid, wiring, or ABS module requires repair or replacement.

8. Can a low battery cause the C1319 code on a Lexus?

A low or weak battery is unlikely to directly cause the C1319 code but can contribute to electrical issues that might impact the solenoid's performance.

9. Is the C1319 code specific to Lexus vehicles?

The C1319 code is commonly associated with Lexus and Toyota vehicles, as it pertains to their specific braking and stability control systems.

10. Can clearing the C1319 code solve the problem?

Clearing the code without addressing the root cause may temporarily turn off the warning light, but the issue will likely return until proper repairs are made.

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