AutoCodes – Scion – C1430 Scion

C1430 Scion Code - Brake Pedal Load Sensing Switch Off Stuck Malfunction

Quick Answer

The Brake Pedal Load Sensing Switch turns ON when the brake pedal is depressed with a force exceeding a predetermined level. Common causes include Faulty Brake Pedal Load Sensing Switch, Brake Pedal Load Sensing Switch harness is open or shorted, Brake Pedal Load Sensing Switch 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: C1430 Scion indicates Brake Pedal Load Sensing Switch Off Stuck Malfunction.
Common causes: Common causes include Faulty Brake Pedal Load Sensing Switch, Brake Pedal Load Sensing Switch harness is open or shorted, Brake Pedal Load Sensing Switch 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.

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Code Popularity 877

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on Sep 30, 2020

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code C1430 Scion Description

The Brake Pedal Load Sensing Switch turns ON when the brake pedal is depressed with a force exceeding a predetermined level. The Skid Control ECU uses this circuit to detect if the brake pedal is depressed or not. The Skid Control ECU monitors the Brake Pedal Load Sensing Switch. The Skid Control ECU sets the OBDII code when the Brake Pedal Load Sensing Switch is not to factory specifications.

OBDII Code C1430 Scion - Brake Pedal Load Sensing Switch Off Stuck Malfunction - AutoCodes.com — C1430 Scion Code - Brake Pedal Load Sensing Switch Off Stuck Malfunction

What does this mean?

What are the Possible Causes of the DTC C1430 Scion?

Faulty Brake Pedal Load Sensing Switch
Brake Pedal Load Sensing Switch harness is open or shorted
Brake Pedal Load Sensing Switch circuit poor electrical connection

How to Fix the DTC C1430 Scion?

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 C1430 Scion 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 C1430 Scion Code

What does the OBDII code C1430 mean for a Scion?

C1430 indicates a malfunction with the brake pedal load sensing switch, specifically that it is stuck in the "off" position.

What symptoms might I experience if my vehicle has the C1430 code?

Common symptoms include illuminated warning lights on the dashboard, issues with the brake system, and potential problems with the vehicle's traction control or stability systems.

What could cause the C1430 code to trigger?

Causes can include a faulty brake pedal load sensing switch, wiring issues, connectors that are loose or corroded, or problems with the brake control module.

Can I drive my Scion if the C1430 code is present?

While it may be possible to drive the vehicle, it's not recommended as the braking system could be compromised, affecting safety and performance.

How can I diagnose the C1430 code?

Start by using an OBDII scanner to confirm the code and check for any additional codes. Inspect the brake pedal load sensing switch and its wiring for damage or disconnection.

What is the recommended repair for the C1430 code?

The recommended repair typically involves replacing the brake pedal load sensing switch if it is faulty. Ensure all wiring and connections are secure and free from corrosion.

Will clearing the C1430 code fix the problem?

Clearing the code may temporarily turn off the warning light, but if the underlying issue is not resolved, the code will likely reappear.

How can I prevent the C1430 code from occurring again?

Regular maintenance checks and ensuring that the brake system components are in good condition can help prevent issues with the brake pedal load sensing switch.

Is it safe to ignore the C1430 code?

No, ignoring the C1430 code can lead to serious safety issues, especially regarding braking performance. It is important to address the issue promptly.