AutoCodes – Jeep – B17B9 Jeep

B17B9 Jeep Code - Right Stop Lamp Control Circuit Overcurrent

Quick Answer

The Totally Integrated Power Module (TIPM) monitors the Right Stop Lamp Control. Common causes include Faulty Right Stop Lamp, Right Stop Lamp Control harness is open or shorted, Right Stop 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
B17B9 Jeep indicates Right Stop Lamp Control Circuit Overcurrent.
Common causes
Common causes include Faulty Right Stop Lamp, Right Stop Lamp Control harness is open or shorted, Right Stop 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 651
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on Jul 01, 2019
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Code B17B9 Jeep Description

The Totally Integrated Power Module (TIPM) monitors the Right Stop Lamp Control. The Totally Integrated Power Module sets the OBDII code when the Right Stop Lamp Control is not to factory specifications.
OBDII Code B17B9 Jeep - Right Stop Lamp Control Circuit Overcurrent - AutoCodes.com
B17B9 Jeep Code - Right Stop Lamp Control Circuit Overcurrent

What are the Possible Causes of the DTC B17B9 Jeep?

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

How to Fix the DTC B17B9 Jeep?

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 B17B9 Jeep 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 B17B9 Jeep code?

Need more information on how to fix the B17B9 Jeep code? Get Access to Factory Service Manuals

Need Help with the Code?

Get the B17B9 Jeep 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 B17B9 Jeep Code

1. What are the common symptoms of OBDII code B17B9 in a Jeep related to the Right Stop Lamp Control Circuit Overcurrent?

- Common symptoms include the right brake light staying constantly illuminated, dimming or flickering right brake light, and potential issues with the right turn signal.

2. What are the possible causes of the Right Stop Lamp Control Circuit Overcurrent code B17B9 in a Jeep?

- Possible causes may include a short circuit in the wiring harness, a faulty brake light switch, a malfunctioning body control module, or a defective right stop lamp assembly.

3. How can I diagnose the Right Stop Lamp Control Circuit Overcurrent issue in my Jeep when the B17B9 code appears?

- Use a multimeter to check for continuity and voltage in the right stop lamp circuit, inspect the wiring for any visible damage or short circuits, and test the brake light switch for proper functionality.

4. Can driving with the B17B9 OBDII code related to Right Stop Lamp Control Circuit Overcurrent pose safety risks?

- Yes, driving with this code can pose safety risks as it may lead to confusion for other drivers on the road due to improper brake light operation.

5. What steps can I take to repair the Right Stop Lamp Control Circuit Overcurrent issue in my Jeep once the B17B9 code is detected?

- Repair options include replacing damaged wiring, fixing any short circuits, replacing the brake light switch if faulty, or addressing any issues with the body control module.

6. Is it possible to reset the B17B9 OBDII code related to Right Stop Lamp Control Circuit Overcurrent without fixing the underlying issue?

- While clearing the code may temporarily turn off the warning light, it is crucial to address the root cause to prevent ongoing safety hazards and potential damage to the vehicle.

7. Are there any preventative measures to avoid encountering the B17B9 code in a Jeep due to the Right Stop Lamp Control Circuit Overcurrent?

- Regularly inspecting the brake light system, performing routine maintenance checks, and addressing any electrical issues promptly can help prevent the occurrence of this code.

8. Should I attempt to fix the Right Stop Lamp Control Circuit Overcurrent issue myself, or is it recommended to seek professional help?

- If you have experience with automotive electrical systems and troubleshooting, you may attempt the repairs yourself. However, if you are unsure, it is best to seek assistance from a qualified mechanic.

9. Will ignoring the B17B9 code related to Right Stop Lamp Control Circuit Overcurrent affect the overall performance of my Jeep?

- Ignoring this code can lead to potential safety concerns, reduced visibility on the road, and may cause further damage to the vehicle's electrical system if left unresolved.

10. How long does it typically take to repair the Right Stop Lamp Control Circuit Overcurrent issue in a Jeep once the B17B9 code is diagnosed?

- The repair time can vary depending on the complexity of the issue. It may take anywhere from 1-3 hours for a professional mechanic to diagnose and fix the problem.

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