AutoCodes – Generic – B163E

B163E 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 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 5,969

How popular is this code, among other codes? Low

Repair Importance Level

Urgent (Diagnose now) (3 / 3)

Repair Difficulty Level

Advanced (Pro) (3 / 3)

What is this?

Table of contents Created and updated by William Orellana on May 28, 2019

Description
Possible Causes
How To Fix
Tech Notes
Cost to Diagnose
FAQs
Comments
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Code B163E 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 - Front Right Turn Lamp Control Circuit Short - AutoCodes.com — B163E Code - Front Right Turn Lamp Control Circuit Short

What does this mean?

What are the Possible Causes of the DTC B163E?

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?

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 does this mean?

Code Tech Notes

B163E-11 FRONT RIGHT TURN LAMP CONTROL CIRCUIT SHORT TO GROUND - BASE
B163E-11 FRONT RIGHT TURN LAMP CONTROL CIRCUIT SHORT TO GROUND - PREMIUM
B163E-15 FRONT RIGHT TURN LAMP CONTROL CIRCUIT SHORT TO BATTERY OR OPEN - BASE
B163E-15 FRONT RIGHT TURN LAMP CONTROL CIRCUIT SHORT TO BATTERY OR OPEN - PREMIUM

What is the Cost to Diagnose the Code?

Labor: 1.0

To diagnose the B163E 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.

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Information for Specific Makes

B163E Chrysler — Front Right Turn Lamp Control Circuit Short
B163E Dodge — Front Right Turn Lamp Control Circuit Short
B163E Jeep — Front Right Turn Lamp Control Circuit Short
B163E RAM — Front Right Turn Lamp Control Circuit Short

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 Code

1. What are the common symptoms of OBDII code B163E (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.

2. What are the possible causes of OBDII code B163E?

- The code B163E can be caused by a short circuit in the front right turn lamp control circuit, a faulty turn signal bulb, a damaged wiring harness, or a malfunctioning turn signal switch.

3. How can I diagnose the cause of OBDII code B163E?

- To diagnose the cause of the code B163E, you can visually inspect the turn signal bulb and wiring for any damage, test the turn signal switch for proper functionality, and use a multimeter to check for continuity in the circuit.

4. Can I still drive my vehicle with OBDII code B163E?

- It is generally safe to drive the vehicle with this code, but you should address the issue promptly to ensure the proper functioning of your turn signals for safety reasons.

5. How can I repair OBDII code B163E?

- Repairing OBDII code B163E involves replacing the faulty turn signal bulb, repairing or replacing damaged wiring, or replacing the turn signal switch if necessary.

6. Is it possible for a DIY enthusiast to fix OBDII code B163E?

- Yes, if you have some experience working with automotive electrical systems, you may be able to diagnose and repair OBDII code B163E yourself. However, if you are unsure, it is best to seek professional help.

7. Will resetting the OBDII code B163E make it go away permanently?

- Resetting the code may temporarily turn off the warning light, but if the underlying issue causing the code is not fixed, it is likely to reoccur.

8. Can extreme weather conditions cause OBDII code B163E to trigger?

- Yes, extreme weather conditions such as heavy rain or snow can potentially cause electrical issues that lead to OBDII code B163E being triggered.

9. How long does it typically take to repair OBDII code B163E?

- The repair time can vary depending on the exact cause of the code and the complexity of the repair needed. It can take anywhere from 30 minutes to a few hours to fix the issue.

10. Are there any preventive measures I can take to avoid OBDII code B163E in the future?

- Regularly inspecting and maintaining your vehicle's turn signal system, including checking the bulbs and wiring, can help prevent issues that may trigger OBDII code B163E.