B1D28 Code - Mirror Motor Common Control Circuit High
Quick Answer
The B1D28 diagnostic trouble code (DTC) indicates that there is a high voltage condition detected in the mirror motor common control circuit. Common causes include Faulty wiring in the mirror motor circuit, Short circuit in the mirror motor circuit, Malfunctioning mirror motor. 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
- B1D28 indicates Mirror Motor Common Control Circuit High.
- Common causes
- Common causes include Faulty wiring in the mirror motor circuit, Short circuit in the mirror motor circuit, Malfunctioning mirror motor.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B1D28 Description
The B1D28 diagnostic trouble code (DTC) indicates that there is a high voltage condition detected in the mirror motor common control circuit. This code is typically associated with power mirrors in vehicles equipped with electronic mirror adjustment features. When this code is triggered, it means that the control module has detected a voltage that is higher than the specified limit in the mirror motor circuit.
Common Causes of B1D28
- Faulty wiring in the mirror motor circuit
- Short circuit in the mirror motor circuit
- Malfunctioning mirror motor
- Problem with the control module
- Corrosion or damage to electrical connectors
Symptoms of B1D28
- Erratic mirror movement
- Inoperable power mirrors
- Stuck mirrors in one position
- Uncontrollable mirror adjustment
- Mirror failure
How to Fix B1D28
- Begin by inspecting the wiring and connectors in the mirror motor circuit for any signs of damage or corrosion.
- Test the mirror motor for proper functionality and check for any internal faults.
- Use a multimeter to check the voltage in the mirror motor common control circuit and identify any high voltage readings.
- Replace any damaged wiring, connectors, or components in the mirror motor circuit as needed.
- Clear the DTC and test the power mirrors to ensure they are functioning correctly after the repair.
Cost to Fix B1D28
The typical repair costs for addressing the B1D28 code can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts for this repair can range from $50 to $200, while labor costs can range from $100 to $300. It's important to note that the actual cost may vary based on factors such as the vehicle make and model, the location of the repair, and the rates charged by the auto repair shop. It is recommended to obtain a detailed estimate from a qualified mechanic or repair shop to get an accurate cost assessment for addressing this issue.
Need more information about the B1D28 code?
Need more information on how to fix the B1D28 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B1D28 code diagnosed by a professional: Find a repair shop in your area
Code B1D28 Information for Specific Makes
- B1D28 Chrysler — Mirror Motor Common Control Circuit High
- B1D28 Dodge — Mirror Motor Common Control Circuit High
- B1D28 Jeep — Mirror Motor Common Control Circuit High
- B1D28 RAM — Mirror Motor Common Control Circuit High
Frequently Asked Questions about B1D28 Code
1. What are the common symptoms of OBDII code B1D28 (Mirror Motor Common Control Circuit High)?
- The common symptoms include malfunctioning power mirrors that may not adjust properly or move at all.
2. What could cause the OBDII code B1D28 to trigger?
- The code B1D28 is triggered when there is a high voltage condition detected in the mirror motor common control circuit.
3. How serious is the OBDII code B1D28 (Mirror Motor Common Control Circuit High)?
- While this code may not affect the overall drivability of the vehicle, it can impact the convenience and safety features related to the power mirrors.
4. What are some possible repair tips for addressing OBDII code B1D28?
- Some common repair tips include checking the wiring and connectors in the mirror motor circuit, inspecting for any damaged components, and testing the mirror motor itself.
5. Can I still drive my vehicle with the OBDII code B1D28 active?
- Yes, you can still drive your vehicle with this code active, but it is recommended to address the issue promptly to ensure the proper functioning of the power mirrors.
6. Is it possible to reset the OBDII code B1D28 without fixing the underlying issue?
- While you can clear the code with an OBDII scanner, it will likely reappear until the root cause of the high voltage condition in the mirror motor circuit is resolved.
7. How can I prevent the OBDII code B1D28 from recurring in the future?
- To prevent the code from reappearing, it is essential to perform regular maintenance checks on the power mirror system and address any wiring or component issues promptly.
8. Can a DIY enthusiast fix the OBDII code B1D28 issue, or is professional help necessary?
- Depending on your skill level and access to tools, a DIY enthusiast may be able to diagnose and repair the B1D28 code. However, if you are unsure, it is recommended to seek professional help.
9. Are there any safety concerns associated with the OBDII code B1D28 (Mirror Motor Common Control Circuit High)?
- While the code itself does not pose immediate safety risks, malfunctioning power mirrors can affect visibility and convenience, so it is essential to address the issue promptly.
10. What is the typical cost to repair the OBDII code B1D28 related to the mirror motor circuit?
- The repair cost can vary depending on the extent of the issue and whether professional help is required. It may involve labor charges for diagnosis and repair, as well as the cost of any replacement parts needed.
Discuss the causes and fixes for B1D28 OBDII Code
Code B1D28 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.