AutoCodes – Chrysler – B1669 Chrysler

B1669 Chrysler Code - Reverse Lamp Control Circuit Open

Quick Answer

FRONT FOG LAMP CONTROL CIRCUIT HIGHThe Totally Integrated Power Module (TIPM) monitors the Reverse Lamp Control. Common causes include Faulty Reverse Lamp Bulb, Reverse Lamp Bulb harness is open or shorted, Reverse Lamp Bulb 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
B1669 Chrysler indicates Reverse Lamp Control Circuit Open.
Common causes
Common causes include Faulty Reverse Lamp Bulb, Reverse Lamp Bulb harness is open or shorted, Reverse Lamp Bulb 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 3,030
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 B1669 Chrysler Description

FRONT FOG LAMP CONTROL CIRCUIT HIGHThe Totally Integrated Power Module (TIPM) monitors the Reverse Lamp Control. The TIPM sets the OBDII code when the Reverse Lamp Control is not to factory specifications.
OBDII Code B1669 Chrysler - Reverse Lamp Control Circuit Open - AutoCodes.com
B1669 Chrysler Code - Reverse Lamp Control Circuit Open

What are the Possible Causes of the DTC B1669 Chrysler?

  • Faulty Reverse Lamp Bulb
  • Reverse Lamp Bulb harness is open or shorted
  • Reverse Lamp Bulb circuit poor electrical connection
  • Faulty Totally Integrated Power Module (TIPM)

How to Fix the DTC B1669 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 B1669 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 B1669 Chrysler code?

Need more information on how to fix the B1669 Chrysler code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B1669 Chrysler code diagnosed by a professional: Find a repair shop in your area

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 B1669 Chrysler Code

1. What are the common symptoms of OBDII code B1669 Chrysler (Reverse Lamp Control Circuit Open)?

- The common symptoms include non-functional reverse lights, illuminated dashboard warning lights, and issues with the vehicle's reverse gear engagement.

2. What are the possible causes of the Reverse Lamp Control Circuit Open code (B1669) in a Chrysler vehicle?

- The code may be triggered by issues such as a faulty reverse light bulb, damaged wiring or connectors in the reverse lamp circuit, a defective reverse lamp switch, or a problem with the body control module.

3. How can I diagnose the Reverse Lamp Control Circuit Open problem in my Chrysler vehicle?

- You can start by visually inspecting the reverse light bulbs, checking the wiring and connectors for any damage or loose connections, and testing the reverse lamp switch and related components using a multimeter.

4. Is it safe to drive my Chrysler with the B1669 code (Reverse Lamp Control Circuit Open) illuminated?

- It is not recommended to drive your Chrysler with non-functional reverse lights, as it can pose a safety hazard, especially when reversing at night or in low visibility conditions.

5. Can I repair the Reverse Lamp Control Circuit Open issue in my Chrysler on my own?

- Depending on your automotive repair skills, you may be able to address the issue by replacing a faulty bulb, repairing damaged wiring, or fixing loose connections. For more complex issues, it's advisable to seek professional help.

6. Will resetting the OBDII code B1669 in my Chrysler make the issue go away permanently?

- Resetting the code may clear the warning light temporarily, but if the root cause of the problem (such as a faulty component or wiring issue) is not addressed, the code is likely to reappear.

7. Are there any specific tools or equipment required to troubleshoot the B1669 code in a Chrysler?

- Basic tools such as a multimeter, screwdrivers, and a flashlight may be helpful for diagnosing the issue. Additionally, an OBDII scanner can be used to read and clear the error code.

8. How much does it typically cost to repair the Reverse Lamp Control Circuit Open problem in a Chrysler?

- The cost of repair can vary depending on the underlying cause of the issue and whether you choose to do the repairs yourself or take your vehicle to a mechanic. Costs may include replacement parts, labor, and diagnostic fees.

9. Can the B1669 code affect other systems or components in my Chrysler vehicle?

- While the code specifically relates to the reverse lamp control circuit, it's important to address the issue promptly as electrical problems can sometimes impact other systems in the vehicle.

10. What steps should I take if I have tried to repair the B1669 code in my Chrysler but the problem persists?

- If you have attempted basic troubleshooting steps and the issue persists, it may be best to consult a qualified mechanic or dealership for a more in-depth diagnosis and repair.

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