B163E RAM 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 RAM 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.
Code B163E RAM Description
What are the Possible Causes of the DTC B163E RAM?
- 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 RAM?
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
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 RAM 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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Frequently Asked Questions about B163E RAM Code
1. What does the OBDII code B163E mean on a RAM vehicle?
The code B163E indicates a short circuit in the front right turn lamp control circuit, meaning there is an electrical issue affecting the turn signal's function.
2. What are the common symptoms of the B163E code?
Symptoms include the front right turn signal not working, flashing rapidly, or staying on continuously, as well as a possible warning light on the dashboard.
3. What causes the B163E code to appear?
Common causes include damaged wiring, a faulty turn signal bulb, corrosion in the socket, or a defective body control module (BCM).
4. How can I troubleshoot the B163E code on my RAM truck?
Start by inspecting the front right turn signal bulb and socket for damage or corrosion, then check the wiring and connectors for shorts or breaks.
5. Can a bad bulb cause the B163E code?
Yes, a burnt-out or damaged turn signal bulb can cause the circuit to malfunction and trigger the B163E code.
6. How do I fix the B163E code?
Repairs may involve replacing the turn signal bulb, cleaning or replacing the socket, repairing damaged wiring, or reprogramming/replacing the BCM if necessary.
7. Can driving with the B163E code cause further damage?
While it may not directly harm other components, driving with a malfunctioning turn signal can reduce visibility to other drivers and increase the risk of accidents.
8. How much does it cost to repair the B163E code?
Costs depend on the issue, ranging from $10-$20 for a bulb replacement to $100-$300 if wiring repairs or BCM replacement is needed.
9. Can I clear the B163E code without fixing the issue?
Clearing the code without addressing the root cause may temporarily turn off the warning, but the issue will likely return until properly repaired.
10. Do I need a professional to fix the B163E code?
Basic repairs like bulb replacement can be done yourself, but diagnosing and fixing wiring issues or BCM problems may require a qualified mechanic.
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