B2585 Code - Anti Theft Input Signal Circuit Short To Battery
Quick Answer
The Body Control Module (BCM) monitors the Anti Theft Input Signal Circuit. Common causes include Faulty Anti Theft System, Anti Theft System harness is open or shorted, Anti Theft System 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
- B2585 indicates Anti Theft Input Signal Circuit Short To Battery.
- Common causes
- Common causes include Faulty Anti Theft System, Anti Theft System harness is open or shorted, Anti Theft System 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.
Code B2585 Description
What are the Possible Causes of the DTC B2585?
- Faulty Anti Theft System
- Anti Theft System harness is open or shorted
- Anti Theft System circuit poor electrical connection
How to Fix the DTC B2585?
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 B2585 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 B2585 code?
Need more information on how to fix the B2585 code? Get Access to Factory Service Manuals
Need Help with the Code?
Get the B2585 code diagnosed by a professional: Find a repair shop in your area
Information for Specific Makes
- B2585 Buick — Park Lamp Control Circuit
- B2585 Cadillac — Park Lamp Control Circuit
- B2585 Chevrolet — Park Lamp Control Circuit
- B2585 GMC — Park Lamp Control Circuit
- B2585 Pontiac — Park Lamp Control Circuit
Frequently Asked Questions about B2585 Code
1. What are common symptoms of OBDII code B2585 (Anti Theft Input Signal Circuit Short To Battery)?
- Common symptoms include the vehicle not starting, the security light remaining illuminated, and possible issues with the anti-theft system.
2. What can cause OBDII code B2585 to trigger?
- This code can be triggered by a short circuit in the wiring of the anti-theft input signal, a faulty anti-theft module, or a malfunction in the ignition switch.
3. How can I diagnose the cause of OBDII code B2585?
- To diagnose the cause, you can use a scan tool to read the code and check the wiring and connections related to the anti-theft system for any signs of damage or corrosion.
4. What repairs are typically needed to fix OBDII code B2585?
- Repairs may involve repairing or replacing damaged wiring, addressing any issues with the anti-theft module, or fixing faults in the ignition switch.
5. Can I drive my vehicle with OBDII code B2585 present?
- It is not recommended to drive the vehicle with this code present, as it may impact the functionality of the anti-theft system and could potentially lead to starting issues.
6. How much does it typically cost to repair OBDII code B2585?
- The cost of repairing this code can vary depending on the specific cause and the labor rates of the repair shop. It is advisable to get a diagnosis and estimate from a professional technician.
7. Is it possible to reset OBDII code B2585 without repairing the issue?
- While clearing the code may temporarily eliminate the warning light, the underlying issue causing the code will persist until it is properly diagnosed and repaired.
8. Can a DIY enthusiast fix OBDII code B2585 at home?
- Some DIY enthusiasts may be able to address simple causes of this code, such as checking and repairing wiring connections. However, more complex issues may require professional diagnosis and repair.
9. How long does it take to repair OBDII code B2585?
- The repair time can vary depending on the cause of the code and the complexity of the repair. Simple fixes may take a short time, while more involved repairs could take longer.
10. Will OBDII code B2585 cause any long-term damage to my vehicle?
- Ignoring OBDII code B2585 can potentially lead to issues with the anti-theft system and may cause long-term damage if left unresolved. It is best to address the problem promptly.
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