AutoCodes – Jeep – B163E Jeep

B163E Jeep Code - Front Right Turn Lamp Control Circuit Short

Quick Answer

The Body Control Module (BCM) receives a communication network message from the Steering Column Control Module (SCCM) requesting turn signal lamp illumination. Common causes include Blown Front Right Park and Turn Signal Bulb, Faulty Front Right Turn Lamp, Front Right Turn Lamp harness is open or shorted. 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
B163E Jeep indicates Front Right Turn Lamp Control Circuit Short.
Common causes
Common causes include Blown Front Right Park and Turn Signal Bulb, Faulty Front Right Turn Lamp, Front Right Turn Lamp harness is open or shorted.
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.
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Code Popularity 3,590
How popular is this code, among other codes? Low
Table of contents Created and updated by William Orellana on May 28, 2019
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Code B163E Jeep Description

The Body Control Module (BCM) receives a communication network message from the Steering Column Control Module (SCCM) requesting turn signal lamp illumination. When this bus message is received, the BCM provides a pulsed voltage output through the front turn signal control circuit. The front turn signal control circuit connects to the dual filament Park and Turn Signal Lamp. The same ground circuit is used for both the Park and Turn Signal filaments in a dual filament lamp.
OBDII Code B163E Jeep - Front Right Turn Lamp Control Circuit Short - AutoCodes.com
B163E Jeep Code - Front Right Turn Lamp Control Circuit Short

What are the Possible Causes of the DTC B163E Jeep?

  • Blown Front Right Park and Turn Signal Bulb
  • Faulty Front Right Turn Lamp
  • Front Right Turn Lamp harness is open or shorted
  • Front Right Turn Lamp circuit poor electrical connection
  • Faulty Body Control Module (BCM)

How to Fix the DTC B163E 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.

Code Tech Notes

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B163E 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 B163E Jeep 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 B163E Jeep Code

1. What are the common symptoms of OBDII code B163E in a Jeep related to the Front Right Turn Lamp Control Circuit Short?

The common symptoms include the front right turn signal not working, fast blinking of the turn signal, or a warning light on the dashboard indicating a lighting issue.

2. What are the possible causes of the Front Right Turn Lamp Control Circuit Short OBDII code in a Jeep?

Possible causes include a short circuit in the wiring harness, a faulty turn signal bulb or socket, a malfunctioning turn signal switch, or a problem with the Body Control Module (BCM).

3. How can I diagnose the Front Right Turn Lamp Control Circuit Short issue in my Jeep?

You can start by visually inspecting the turn signal bulb, socket, and wiring for any signs of damage. Using a multimeter, you can test for continuity in the circuit and check for any shorts or open circuits.

4. Can I still drive my Jeep with the B163E OBDII code related to the Front Right Turn Lamp Control Circuit Short?

It is not recommended to drive your Jeep with a malfunctioning turn signal as it can compromise your safety and lead to a potential accident. It's best to address the issue promptly.

5. How do I repair the Front Right Turn Lamp Control Circuit Short problem in my Jeep?

Depending on the cause, you may need to replace the turn signal bulb, repair the wiring harness, replace the turn signal socket, or address any issues with the turn signal switch or BCM.

6. Is it possible to reset the B163E OBDII code related to the Front Right Turn Lamp Control Circuit Short without fixing the underlying issue?

Resetting the code without addressing the root cause will likely result in the code reappearing once the system detects the same fault. It's important to fix the issue first.

7. Can extreme weather conditions contribute to the Front Right Turn Lamp Control Circuit Short problem in a Jeep?

Yes, extreme weather conditions can potentially damage the wiring or electrical components involved in the turn signal circuit, leading to a short and triggering the B163E code.

8. How long does it typically take to repair the Front Right Turn Lamp Control Circuit Short issue in a Jeep?

The repair time can vary depending on the exact cause of the problem. Simple fixes like replacing a bulb may only take a few minutes, while diagnosing and repairing a more complex wiring issue could take longer.

9. Are there any preventive measures I can take to avoid encountering the B163E OBDII code in my Jeep in the future?

Regularly checking and maintaining your vehicle's lighting system, including inspecting bulbs, sockets, and wiring, can help prevent issues like the Front Right Turn Lamp Control Circuit Short.

10. Can a DIY enthusiast with basic automotive knowledge fix the Front Right Turn Lamp Control Circuit Short problem in a Jeep?

Depending on the specific cause of the issue, a DIY enthusiast with basic knowledge and the right tools may be able to address simpler problems like bulb replacement. However, more complex issues may require professional assistance.

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