AutoCodes – RAM – B1D07 RAM

B1D07 RAM Code - Mirror Adjust Switch Input Circuit Stuck

Quick Answer

When the Driver Door Module (DDM) receives a mirror movement command from the switch for over 30 seconds, this code will set. Common causes include Faulty Mirror Adjust Switch, Mirror Adjust Switch harness is open or shorted, Mirror Adjust 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: B1D07 RAM indicates Mirror Adjust Switch Input Circuit Stuck.
Common causes: Common causes include Faulty Mirror Adjust Switch, Mirror Adjust Switch harness is open or shorted, Mirror Adjust 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.

Save to My Repairs My Repairs

AI answers can be wrong. Verify repairs with testing. Open full chat

Code Popularity 715

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 26, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
Add Comment

💬 Need more help? Ask Coddy for instant answers — it's free!

Code B1D07 RAM Description

When the Driver Door Module (DDM) receives a mirror movement command from the switch for over 30 seconds, this code will set.

OBDII Code B1D07 RAM - Mirror Adjust Switch Input Circuit Stuck - AutoCodes.com — B1D07 RAM Code - Mirror Adjust Switch Input Circuit Stuck

What does this mean?

What are the Possible Causes of the DTC B1D07 RAM?

Faulty Mirror Adjust Switch
Mirror Adjust Switch harness is open or shorted
Mirror Adjust Switch circuit poor electrical connection
Faulty Driver Door Module (DDM)

How to Fix the DTC B1D07 RAM?

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 B1D07 RAM 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 B1D07 RAM code?

Need more information on how to fix the B1D07 RAM code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1D07 RAM code diagnosed by a professional: Find a repair shop in your area

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 B1D07 RAM Code

1. What are the common symptoms of OBDII code B1D07 RAM?

The common symptoms of OBDII code B1D07 RAM, Mirror Adjust Switch Input Circuit Stuck, include malfunctioning mirror adjustment controls and an inability to adjust the mirrors electronically.

2. What are the possible causes of OBDII code B1D07 RAM?

Possible causes of OBDII code B1D07 RAM include a faulty mirror adjust switch, damaged wiring or connectors in the mirror adjust circuit, or a problem with the mirror control module.

3. How can I diagnose the issue causing OBDII code B1D07 RAM?

Diagnosing OBDII code B1D07 RAM involves checking the mirror adjust switch for proper functionality, inspecting wiring and connectors for any damage or corrosion, and testing the mirror control module for faults using a diagnostic scan tool.

4. Can I still manually adjust my mirrors if OBDII code B1D07 RAM is present?

Yes, you can still manually adjust your mirrors if OBDII code B1D07 RAM is present. The code specifically relates to the electronic mirror adjustment system and should not affect manual adjustments.

5. How can I repair OBDII code B1D07 RAM?

To repair OBDII code B1D07 RAM, you may need to replace the faulty mirror adjust switch, repair any damaged wiring or connectors, or replace the mirror control module if necessary.

6. Is OBDII code B1D07 RAM a serious issue that requires immediate attention?

OBDII code B1D07 RAM is not typically a serious issue that requires immediate attention, as it primarily affects the electronic mirror adjustment system and does not impact the vehicle's overall performance or safety.

7. Can driving with OBDII code B1D07 RAM cause any further damage to my vehicle?

Driving with OBDII code B1D07 RAM is unlikely to cause any further damage to your vehicle, as long as you are still able to manually adjust your mirrors. However, it is recommended to address the issue to restore full functionality.

8. Will resetting the OBDII code B1D07 RAM make it go away permanently?

Resetting the OBDII code B1D07 RAM may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear. It is important to diagnose and repair the root cause of the code.

9. Can I fix OBDII code B1D07 RAM myself, or do I need a professional mechanic?

Depending on your experience and expertise with automotive repairs, you may be able to fix OBDII code B1D07 RAM yourself by following diagnostic steps and replacing components. However, if you are unsure or uncomfortable with the process, it is recommended to seek the help of a professional mechanic.

10. How can I prevent OBDII code B1D07 RAM from occurring in the future?

To prevent OBDII code B1D07 RAM from occurring in the future, you can regularly inspect and maintain your mirror adjustment system, avoid using excessive force when adjusting the mirrors, and address any issues promptly to prevent further damage to the components.