AutoCodes – Jeep – B1D58 Jeep

B1D58 Jeep Code - Adjustable Pedal Sensor Circuit Open

Quick Answer

The Adjustable Pedals Switch is located on the left side trim of the drivers seat cushion. Common causes include Faulty Adjustable Pedal Sensor, Adjustable Pedal Sensor harness is open or shorted, Adjustable Pedal 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: B1D58 Jeep indicates Adjustable Pedal Sensor Circuit Open.
Common causes: Common causes include Faulty Adjustable Pedal Sensor, Adjustable Pedal Sensor harness is open or shorted, Adjustable Pedal 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.

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Code Popularity 482

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 Aug 29, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1D58 Jeep Description

The Adjustable Pedals Switch is located on the left side trim of the drivers seat cushion. Fore and Aft movement of the paddle-type switch allows front-to-rear travel of the adjustable pedals, up to approximately 76 mm (3 inches) total movement. Pushing the paddle forward moves the peddles away from the driver and vice-versa. Movement stops when the switch is released. The switch actuates the electric motor-driven adjustable pedals mechanism through the Memory Seat Module (MSM). MSM logic prevents pedal adjustment while the speed control is set and when the transmission is in Reverse. The Diagnostic Trouble Code (DTC) will set when the Memory Seat Module (MSMD) detects a high signal circuit voltage that is not within voltage specification from the Adjustable Pedal Sensor.

OBDII Code B1D58 Jeep - Adjustable Pedal Sensor Circuit Open - AutoCodes.com — B1D58 Jeep Code - Adjustable Pedal Sensor Circuit Open

What does this mean?

What are the Possible Causes of the DTC B1D58 Jeep?

Faulty Adjustable Pedal Sensor
Adjustable Pedal Sensor harness is open or shorted
Adjustable Pedal Sensor circuit poor electrical connection
Faulty Memory Seat Module (MSMD)

How to Fix the DTC B1D58 Jeep?

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 B1D58 Jeep 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 B1D58 Jeep Code

1. What does the OBDII code B1D58 mean on a Jeep?

The B1D58 code indicates an "Adjustable Pedal Sensor Circuit Open," meaning there is a problem with the electrical circuit connected to the adjustable pedal position sensor.

2. What are the common symptoms of the B1D58 code?

Symptoms may include the adjustable pedals not functioning, a warning light on the dashboard, or difficulty in achieving the desired pedal position.

3. What causes the B1D58 code to appear?

Common causes include a damaged adjustable pedal position sensor, an open or shorted wiring harness, corroded or loose electrical connections, or a faulty control module.

4. Can I still drive my Jeep with the B1D58 code?

Yes, you can drive, but the adjustable pedal feature may not work properly. It's best to address the issue to ensure proper functionality and avoid potential complications.

5. How do I diagnose the B1D58 code?

Start by inspecting the wiring and connectors for damage or corrosion, and test the adjustable pedal position sensor for proper operation using a multimeter.

6. How can I fix the B1D58 code on my Jeep?

Repairs may involve replacing the adjustable pedal position sensor, repairing damaged wiring, cleaning corroded connectors, or updating/reprogramming the control module.

7. Is the B1D58 code related to any other systems in the Jeep?

The code is specific to the adjustable pedal system, but it may indirectly affect driver comfort and safety if the pedal position cannot be adjusted properly.

8. How much does it cost to fix the B1D58 code?

Repair costs vary depending on the issue, but replacing the pedal position sensor typically costs $100 to $300, including parts and labor.

9. Can disconnecting the battery clear the B1D58 code?

Disconnecting the battery might temporarily clear the code, but it wonâ€™t fix the underlying issue. Proper diagnosis and repair are required.

10. Does the B1D58 code require professional repair?

While some issues like fixing loose connectors can be handled by DIY enthusiasts, diagnosing and repairing sensor-related or wiring issues may require professional expertise.