AutoCodes – Chrysler – B18E6 Chrysler

B18E6 Chrysler Code - Window Switch Stuck

Quick Answer

The Door Module monitors the Passenger Window Switch. Common causes include Faulty Passenger Window Switch, Passenger Window Switch harness is open or shorted, Passenger Window 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
B18E6 Chrysler indicates Window Switch Stuck.
Common causes
Common causes include Faulty Passenger Window Switch, Passenger Window Switch harness is open or shorted, Passenger Window 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.
AI answers can be wrong. Verify repairs with testing. Open full chat
Code Popularity 558
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 26, 2019
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Code B18E6 Chrysler Description

The Door Module monitors the Passenger Window Switch. The OBDII code is set when the Passenger Door Module (PDM) detects a Front Right Window signal from the Passenger Window Switch for more than 30 seconds.
OBDII Code B18E6 Chrysler - Window Switch Stuck - AutoCodes.com
B18E6 Chrysler Code - Window Switch Stuck

What are the Possible Causes of the DTC B18E6 Chrysler?

  • Faulty Passenger Window Switch
  • Passenger Window Switch harness is open or shorted
  • Passenger Window Switch circuit poor electrical connection
  • Faulty Passenger Door Module (PDM)

How to Fix the DTC B18E6 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 B18E6 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 B18E6 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 B18E6 Chrysler Code

1. What are the common symptoms of OBDII code B18E6 in a Chrysler related to a stuck window switch?

The common symptoms include the window being stuck in one position, inability to control the window using the switch, or the window rolling up or down intermittently.

2. What can cause the OBDII code B18E6 related to a stuck window switch in a Chrysler?

The code B18E6 is typically triggered by a faulty window switch, damaged wiring or connectors, or a malfunctioning window motor or regulator.

3. How can I diagnose the root cause of the OBDII code B18E6 in my Chrysler with a stuck window switch?

To diagnose the issue, you can start by checking the window switch for any physical damage, testing the wiring and connectors for continuity, and inspecting the window motor and regulator for proper operation.

4. Can I repair the OBDII code B18E6 related to a stuck window switch in my Chrysler myself?

Depending on your automotive repair skills, you may be able to replace the faulty window switch, repair damaged wiring, or replace the window motor or regulator yourself. However, if you're unsure, it's best to consult a professional mechanic.

5. Are there any temporary fixes for the OBDII code B18E6 in a Chrysler with a stuck window switch?

If the window is stuck in a closed position, you can try gently tapping on the window motor or switch to see if it jogs it back into operation temporarily. However, this is not a permanent solution.

6. Is it safe to continue driving my Chrysler with the OBDII code B18E6 related to a stuck window switch?

It is not recommended to continue driving the vehicle with a malfunctioning window switch as it may pose safety risks in emergency situations or inclement weather. It's best to address the issue promptly.

7. How much does it typically cost to repair the OBDII code B18E6 in a Chrysler due to a stuck window switch?

The cost of repairing the issue can vary depending on the root cause, parts needed, and labor costs. It's advisable to obtain quotes from different repair shops to find the best deal.

8. Can extreme temperatures or weather conditions contribute to the OBDII code B18E6 related to a stuck window switch in a Chrysler?

Extreme temperatures or weather conditions can potentially exacerbate existing issues with the window switch, wiring, or motor, leading to the triggering of the B18E6 trouble code.

9. Will resetting the OBDII code B18E6 related to a stuck window switch in my Chrysler make the problem go away?

Resetting the trouble code may temporarily clear the error from the system, but if the underlying issue with the window switch, wiring, or motor persists, the code is likely to reappear. It's essential to address the root cause of the problem.

10. How can I prevent the OBDII code B18E6 related to a stuck window switch from occurring in my Chrysler in the future?

Regularly inspecting and maintaining the window switches, wiring, and components can help prevent the recurrence of the B18E6 trouble code. Avoiding excessive force when operating the window switch can also extend its lifespan.

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