AutoCodes – Chrysler – B1ED2 Chrysler

B1ED2 Chrysler Code - Rear Sun Shade Switch

Quick Answer

The Body Control Module (BCM) monitors the Rear Sun Shade Switch. Common causes include Faulty Rear Sun Shade Switch, Rear Sun Shade Switch harness is open or shorted, Rear Sun Shade 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: B1ED2 Chrysler indicates Rear Sun Shade Switch.
Common causes: Common causes include Faulty Rear Sun Shade Switch, Rear Sun Shade Switch harness is open or shorted, Rear Sun Shade 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 604

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 05, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1ED2 Chrysler Description

The Body Control Module (BCM) monitors the Rear Sun Shade Switch. The BCM sets the OBDII code when it detects the Rear Sun Shade Switch is active for greater than 12 seconds or less than 50.0 Ohms or 0.05 volts on the Rear Sun Shade Switch Signal circuit for greater than 10 seconds.

OBDII Code B1ED2 Chrysler - Rear Sun Shade Switch - AutoCodes.com — B1ED2 Chrysler Code - Rear Sun Shade Switch

What does this mean?

What are the Possible Causes of the DTC B1ED2 Chrysler?

Faulty Rear Sun Shade Switch
Rear Sun Shade Switch harness is open or shorted
Rear Sun Shade Switch circuit poor electrical connection
Faulty Body Control Module (BCM)

How to Fix the DTC B1ED2 Chrysler?

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 B1ED2 Chrysler 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 B1ED2 Chrysler code?

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Need Help with the Code?

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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 B1ED2 Chrysler Code

1. What does OBDII code B1ED2 for Chrysler Rear Sun Shade Switch indicate?

The B1ED2 code specifically refers to a fault in the rear sun shade switch in Chrysler vehicles.

2. What are the common symptoms of a malfunctioning rear sun shade switch?

Common symptoms include the rear sun shade not moving or operating erratically when using the switch.

3. What are the possible causes of OBDII code B1ED2 related to the rear sun shade switch?

Causes can range from a faulty switch itself to wiring issues or problems with the sun shade motor.

4. How can I diagnose the issue with the rear sun shade switch triggering the B1ED2 code?

Diagnosis involves checking the switch for proper functionality, inspecting the wiring for any damage, and testing the sun shade motor.

5. Can I still use the rear sun shade manually if the switch is malfunctioning?

Yes, in most cases, you can operate the rear sun shade manually by accessing the motor directly.

6. Is it safe to continue driving with the B1ED2 code related to the rear sun shade switch?

While it may not directly affect the drivability of the vehicle, it is recommended to address the issue to ensure proper functioning of the sun shade.

7. How can I reset the OBDII code B1ED2 after repairing the rear sun shade switch issue?

After fixing the problem, you can clear the code using an OBDII scanner or by disconnecting the vehicle's battery for a few minutes.

8. Are there any DIY tips for repairing the rear sun shade switch issue causing the B1ED2 code?

DIY tips may include checking and cleaning the switch contacts, ensuring proper wiring connections, and lubricating the sun shade mechanism.

9. Can a professional mechanic help with diagnosing and repairing the B1ED2 code related to the rear sun shade switch?

Yes, a qualified mechanic with experience in automotive electrical systems can efficiently diagnose and repair the issue.

10. How much does it typically cost to repair the rear sun shade switch issue triggering the B1ED2 code in a Chrysler vehicle?

Costs can vary depending on the exact cause of the problem, but repairing the rear sun shade switch may range from $100 to $300, including parts and labor.