AutoCodes – Jeep – B1D2C Jeep

B1D2C Jeep Code - Mirror Vertical Motor Control Circuit High

Quick Answer

When the Memory Mirror Module senses voltage present on the Mirror Vertical Motor Driver circuit, when there should not be, for over 10ms, this Diagnostic Trouble Code (DTC) will set. Common causes include Faulty Mirror Motor, Mirror Motor harness is open or shorted, Mirror Motor 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: B1D2C Jeep indicates Mirror Vertical Motor Control Circuit High.
Common causes: Common causes include Faulty Mirror Motor, Mirror Motor harness is open or shorted, Mirror Motor 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 544

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 27, 2019

Description
Possible Causes
How To Fix
Cost to Diagnose
FAQs
Comments
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Code B1D2C Jeep Description

When the Memory Mirror Module senses voltage present on the Mirror Vertical Motor Driver circuit, when there should not be, for over 10ms, this Diagnostic Trouble Code (DTC) will set.

OBDII Code B1D2C Jeep - Mirror Vertical Motor Control Circuit High - AutoCodes.com — B1D2C Jeep Code - Mirror Vertical Motor Control Circuit High

What does this mean?

What are the Possible Causes of the DTC B1D2C Jeep?

Faulty Mirror Motor
Mirror Motor harness is open or shorted
Mirror Motor circuit poor electrical connection
Faulty Memory Mirror Module

How to Fix the DTC B1D2C 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 B1D2C 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.

Need more information about the B1D2C Jeep 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 B1D2C Jeep Code

1. What are the common symptoms of OBDII code B1D2C in a Jeep related to the Mirror Vertical Motor Control Circuit High?

- Common symptoms include non-responsive or erratic movement of the side mirror, inability to adjust the mirror vertically, and a warning light on the dashboard.

2. What could be causing the Mirror Vertical Motor Control Circuit High error code in a Jeep?

- Possible causes include a faulty mirror vertical motor, damaged wiring or connectors in the control circuit, or a malfunctioning mirror control switch.

3. How can I diagnose the issue causing the B1D2C code in my Jeep's mirror vertical motor control circuit?

- Use a diagnostic scanner to retrieve the specific fault code, inspect the wiring and connectors for any visible damage, and test the mirror vertical motor for proper functionality.

4. Is it safe to continue driving my Jeep with the Mirror Vertical Motor Control Circuit High error code?

- It is generally safe to drive, but it is recommended to address the issue promptly to ensure proper functionality of the side mirror for optimal visibility and safety.

5. Can I repair the Mirror Vertical Motor Control Circuit High issue in my Jeep myself?

- Depending on your level of automotive expertise, you may be able to repair the issue yourself by replacing the faulty mirror vertical motor, repairing damaged wiring, or addressing any other identified issues.

6. How much does it typically cost to repair the Mirror Vertical Motor Control Circuit High issue in a Jeep?

- The cost of repair can vary depending on the exact cause of the issue, but it may range from $100 to $300 for parts and labor.

7. Are there any preventive measures I can take to avoid encountering the B1D2C error code in my Jeep's mirror vertical motor control circuit?

- Regularly inspect and maintain the side mirrors, wiring, and control switch to prevent issues that may lead to the error code.

8. Will resetting the OBDII system clear the B1D2C code related to the mirror vertical motor control circuit in my Jeep?

- Resetting the system may temporarily clear the code, but if the underlying issue is not resolved, the code is likely to reappear.

9. Can extreme weather conditions or environmental factors contribute to the Mirror Vertical Motor Control Circuit High error in a Jeep?

- Yes, extreme temperatures, moisture, or other environmental factors can potentially damage the mirror vertical motor control circuit components and lead to the error code.

10. Is it necessary to visit a dealership or a specialized mechanic to address the B1D2C code in my Jeep's mirror vertical motor control circuit?

- While a dealership or specialized mechanic may have the expertise and tools to efficiently diagnose and repair the issue, you can also address it with the help of a trusted local mechanic or by following DIY repair guides if you have the necessary skills.