AutoCodes – Chrysler – B185A Chrysler

B185A Chrysler Code - Driver Window Position Sensor Circuit Performance

Quick Answer

The Driver Door Module (DDM) monitors the Driver Window Position Sensor Circuit. Common causes include Faulty Driver Window Motor, Driver Window Motor harness is open or shorted, Driver Window 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
B185A Chrysler indicates Driver Window Position Sensor Circuit Performance.
Common causes
Common causes include Faulty Driver Window Motor, Driver Window Motor harness is open or shorted, Driver Window 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 3,223
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 08, 2019
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Code B185A Chrysler Description

The Driver Door Module (DDM) monitors the Driver Window Position Sensor Circuit. The Driver Door Module sets the OBDII code when one of the Driver Window Motor Hall Sensors does not generate a signal during a window movement.
OBDII Code B185A Chrysler - Driver Window Position Sensor Circuit Performance - AutoCodes.com
B185A Chrysler Code - Driver Window Position Sensor Circuit Performance

What are the Possible Causes of the DTC B185A Chrysler?

  • Faulty Driver Window Motor
  • Driver Window Motor harness is open or shorted
  • Driver Window Motor circuit poor electrical connection
  • Faulty Driver Door Module (DDM)

How to Fix the DTC B185A 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 B185A 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.

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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 B185A Chrysler Code

1. What are the common symptoms of OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- The common symptoms include erratic or incorrect movement of the driver-side window, the window not moving at all, or the window getting stuck in a particular position.

2. What are the possible causes of OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- The code B185A can be triggered by issues such as a faulty window position sensor, damaged wiring or connectors, a malfunctioning window motor, or a problem with the window regulator.

3. How can I diagnose OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- Diagnosis involves checking the window position sensor for proper operation, inspecting the wiring and connectors for any damage or corrosion, testing the window motor, and ensuring the window regulator is functioning correctly.

4. What are some repair tips for addressing OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- Repair tips include repairing or replacing the faulty window position sensor, repairing damaged wiring or connectors, replacing the window motor if necessary, and ensuring proper alignment and operation of the window regulator.

5. Can OBDII code B185A in a Chrysler related to the driver window position sensor circuit be cleared/reset without fixing the underlying issue?

- It is possible to clear the code temporarily, but it is highly recommended to diagnose and repair the root cause of the issue to prevent further problems with the driver-side window operation.

6. Are there any safety concerns associated with OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- Yes, a malfunctioning driver window position sensor circuit can pose safety risks by potentially causing the window to operate unpredictably or become stuck in a position, obstructing visibility and posing a security risk.

7. How much does it typically cost to repair OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- The cost of repair can vary depending on the specific issue causing the code, but it may involve expenses for parts such as the window position sensor, window motor, or wiring components, as well as labor costs for diagnosis and repair.

8. Is it possible to prevent OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- While some causes of the code may be related to wear and tear, regular maintenance of the window components and addressing any issues promptly can help prevent the occurrence of OBDII code B185A.

9. Can a DIY enthusiast with basic automotive knowledge fix OBDII code B185A in a Chrysler related to the driver window position sensor circuit?

- Depending on the specific issue, some DIY enthusiasts may be able to diagnose and repair simpler problems related to the code, such as replacing a faulty window position sensor or addressing wiring issues. However, more complex issues may require professional assistance.

10. Will OBDII code B185A in a Chrysler related to the driver window position sensor circuit affect the vehicle's overall performance?

- While the code itself may not affect the vehicle's drivability, addressing the underlying issue is important to ensure the proper operation of the driver-side window and maintain overall vehicle functionality and safety.

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