B255D:01 Code - Passenger Compartment Lamp Control Circuit Short to Battery
Quick Answer
The B255D:01 diagnostic trouble code indicates a problem with the passenger compartment lamp control circuit short to battery. Common causes include Short circuit in the wiring of the passenger compartment lamp control circuit, Faulty interior light switch, Corrosion or damage to the wiring harness. 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
- B255D:01 indicates Passenger Compartment Lamp Control Circuit Short to Battery.
- Common causes
- Common causes include Short circuit in the wiring of the passenger compartment lamp control circuit, Faulty interior light switch, Corrosion or damage to the wiring harness.
- 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.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.
Code B255D:01 Description
The B255D:01 diagnostic trouble code indicates a problem with the passenger compartment lamp control circuit short to battery. This means that there is an electrical issue causing a direct connection between the passenger compartment lamp control circuit and the vehicle's battery. The passenger compartment lamp control circuit is responsible for turning on and off the interior lights of the vehicle, providing illumination for passengers entering or exiting the vehicle, or when the doors are opened.
Common Causes of B255D:01
- Short circuit in the wiring of the passenger compartment lamp control circuit
- Faulty interior light switch
- Corrosion or damage to the wiring harness
- Defective body control module (BCM)
- Incorrectly installed aftermarket accessories interfering with the circuit
Symptoms of B255D:01
- Interior lights staying on constantly
- Battery draining quickly
- Fuse for interior lights blowing frequently
- Burning smell coming from interior lights
- Interior lights flickering or not working properly
How to Fix B255D:01
- Begin by visually inspecting the wiring harness and connections for any signs of damage, corrosion, or loose connections.
- Use a multimeter to test the continuity of the wiring in the passenger compartment lamp control circuit to identify any short circuits.
- Check the interior light switch for proper functionality and replace if necessary.
- Test the body control module (BCM) for any faults or errors and replace if needed.
- Clear the diagnostic trouble code from the vehicle's computer system after completing the repairs.
Cost to Fix B255D:01
The typical repair costs for addressing a passenger compartment lamp control circuit short to battery issue can vary depending on the specific cause of the problem and the extent of the damage. In general, the cost of parts for this repair can range from $50 to $200, while the labor costs can range from $100 to $300. Overall, the total repair cost for this issue may fall between $150 and $500. It is important to note that these estimates are approximate and actual costs may vary based on factors such as location, vehicle make and model, and the rates charged by the auto repair shop. It is recommended to obtain a detailed quote from a trusted mechanic before proceeding with the repairs.
Tech Notes for B255D:01
B255D:02 Passenger Compartment Lamp Control Circuit Short to Ground
B255D:04 Passenger Compartment Lamp Control Circuit Open
Need more information about the B255D:01 code?
Need more information on how to fix the B255D:01 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B255D:01 code diagnosed by a professional: Find a repair shop in your area
Frequently Asked Questions about B255D:01 Code
What does OBDII code B255D:01 mean?
Code B255D:01 indicates a short to battery in the passenger compartment lamp control circuit, causing improper functionality of interior lighting.
What are the symptoms of code B255D:01?
Symptoms may include interior lights staying on continuously, flickering, not responding to switches, or draining the battery.
What causes code B255D:01?
Common causes include damaged wiring, a short circuit, a faulty interior light switch, or a malfunctioning body control module (BCM).
Can code B255D:01 drain the battery?
Yes, if the passenger compartment lights remain on due to a short, it can lead to excessive battery drain.
How do I diagnose code B255D:01?
Start by visually inspecting the wiring and connectors for damage, check for blown fuses, and test the interior light switch and BCM for proper operation.
Can I drive with code B255D:01?
Yes, but unresolved issues like battery drain or non-functioning interior lights may eventually cause inconvenience or further electrical problems.
How can I fix code B255D:01?
Repairs may involve repairing or replacing damaged wiring, replacing a faulty interior light switch, or reprogramming or replacing the BCM.
How much does it cost to repair code B255D:01?
Repair costs depend on the root cause but may range from $50 for wiring repairs to $500 or more for BCM replacement.
Will resetting the code fix the problem?
No, simply clearing the code won’t resolve the underlying issue. The cause of the short to battery must be repaired.
Can a blown fuse cause code B255D:01?
A blown fuse may indicate an underlying short circuit, which should be diagnosed and repaired to prevent further damage.
Discuss the causes and fixes for B255D:01 OBDII Code
Code B255D:01 comments
No comments found for this page.
Fix Your Car Smarter
Try the New AutoCodes App!
Get complete OBDII diagnostics, repair solutions, and cost estimates, plus AI chat support on demand.