AutoCodes – Dodge – B165E Dodge

B165E Dodge Code - Park Lamp Control Circuit Open

Quick Answer

The Totally Integrated Power (TIPM) monitors the Park Lamp Control Circuit. Common causes include Faulty Park Lamp Lamp Control, Park Lamp Lamp Control harness is open or shorted, Park Lamp Lamp Control 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
B165E Dodge indicates Park Lamp Control Circuit Open.
Common causes
Common causes include Faulty Park Lamp Lamp Control, Park Lamp Lamp Control harness is open or shorted, Park Lamp Lamp Control 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 5,445
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jun 12, 2019
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Code B165E Dodge Description

The Totally Integrated Power (TIPM) monitors the Park Lamp Control Circuit. The TIPM sets the OBDII code when the Park Lamp Control Circuit is not to factory specifications.
OBDII Code B165E Dodge - Park Lamp Control Circuit Open - AutoCodes.com
B165E Dodge Code - Park Lamp Control Circuit Open

What are the Possible Causes of the DTC B165E Dodge?

  • Faulty Park Lamp Lamp Control
  • Park Lamp Lamp Control harness is open or shorted
  • Park Lamp Lamp Control circuit poor electrical connection
  • Faulty Totally Integrated Power (TIPM)

How to Fix the DTC B165E Dodge?

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 B165E Dodge 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 B165E Dodge 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 B165E Dodge Code

1. What are the common symptoms of OBDII code B165E in a Dodge related to the Park Lamp Control Circuit Open?

The common symptoms include inoperable park lamps, no illumination of the parking lights, or a warning light on the dashboard indicating a lighting system malfunction.

2. What can cause the Park Lamp Control Circuit Open fault code (B165E) in a Dodge vehicle?

The B165E code in a Dodge is typically triggered by issues such as a damaged wiring harness, a faulty park lamp control module, or a blown fuse related to the park lamp circuit.

3. How can I diagnose the Park Lamp Control Circuit Open issue in my Dodge?

To diagnose the problem, you can start by visually inspecting the wiring harness for any signs of damage, testing the park lamp control module for functionality, and checking the fuses related to the park lamps.

4. Can I still drive my Dodge with the B165E fault code related to the Park Lamp Control Circuit Open?

While it may be possible to drive the vehicle with this fault code, it is recommended to address the issue promptly as non-functioning park lamps can compromise safety, especially in low-light conditions.

5. Is it safe to repair the Park Lamp Control Circuit Open issue in my Dodge myself?

If you have experience with automotive electrical systems, you may attempt to repair the problem yourself by following a repair manual or online guides. However, if you are unsure, it is best to seek assistance from a professional mechanic.

6. How much does it typically cost to repair the B165E fault code in a Dodge related to the Park Lamp Control Circuit Open?

The cost of repairing the B165E fault can vary depending on the specific cause of the issue. It may range from a simple fuse replacement cost to a more complex repair involving the replacement of the park lamp control module.

7. Will resetting the OBDII code B165E related to the Park Lamp Control Circuit Open make the issue go away permanently?

Resetting the fault code may temporarily clear the warning light, but if the underlying issue causing the fault is not addressed, the code is likely to reappear once the problem is detected again during system checks.

8. Can extreme weather conditions contribute to triggering the B165E fault code in a Dodge?

Yes, extreme weather conditions such as heavy rain, snow, or extreme heat can potentially cause damage to the wiring harness or components in the park lamp control circuit, leading to the B165E fault code.

9. Are there any preventive measures I can take to avoid encountering the B165E fault code in my Dodge?

Regularly inspecting the lighting system components, ensuring proper maintenance of the electrical system, and avoiding water exposure to the wiring harness can help prevent issues that may trigger the B165E fault code.

10. How urgent is it to address the B165E fault code in a Dodge related to the Park Lamp Control Circuit Open?

While the severity of the issue may vary, it is generally recommended to address the fault code promptly to ensure the proper functioning of the park lamp system and maintain overall safety while driving.

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