B2587 Pontiac Code - Auto Park Lamp Control Relay Control Circuit Is Shorted To Ground Or Open
Quick Answer
The Body Control Module (BCM) turns on the Auto Park Lamp Control Relay when the ambient light sensor senses a dark condition. Common causes include Faulty Auto Park Lamp Control Relay, Auto Park Lamp Control Relay harness is open or shorted, Auto Park Lamp Control Relay 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
- B2587 Pontiac indicates Auto Park Lamp Control Relay Control Circuit Is Shorted To Ground Or Open.
- Common causes
- Common causes include Faulty Auto Park Lamp Control Relay, Auto Park Lamp Control Relay harness is open or shorted, Auto Park Lamp Control Relay 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 B2587 Pontiac Description
What are the Possible Causes of the DTC B2587 Pontiac?
- Faulty Auto Park Lamp Control Relay
- Auto Park Lamp Control Relay harness is open or shorted
- Auto Park Lamp Control Relay circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B2587 Pontiac?
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 B2587 Pontiac 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 B2587 Pontiac Code
1. What are the common symptoms of OBDII code B2587 in a Pontiac related to the Auto Park Lamp Control Relay circuit?
- Common symptoms may include non-functional auto park lamps, illuminated warning lights on the dashboard, and issues with the auto park system.
2. What are the possible causes of the Auto Park Lamp Control Relay circuit being shorted to ground or open in a Pontiac?
- Potential causes include damaged wiring or connectors, a faulty auto park lamp control relay, a blown fuse, or a malfunctioning auto park lamp switch.
3. How can I diagnose the issue causing OBDII code B2587 in my Pontiac?
- You can start by inspecting the wiring and connectors for any visible damage, testing the auto park lamp control relay, checking the auto park lamp switch, and verifying the condition of related fuses.
4. Can I continue driving my Pontiac with OBDII code B2587 present?
- It is generally not recommended to drive the vehicle with unresolved OBDII codes, as they may indicate underlying issues that could affect the safety or performance of the vehicle.
5. How can I repair the Auto Park Lamp Control Relay circuit if it is shorted to ground or open in my Pontiac?
- Repair options may include repairing or replacing damaged wiring or connectors, replacing the faulty auto park lamp control relay, fixing any issues with the auto park lamp switch, and ensuring all related fuses are in good condition.
6. Are there any specific tools or equipment required to diagnose and repair OBDII code B2587 in a Pontiac?
- Basic tools such as a multimeter, wiring diagram for the Pontiac model, and a diagnostic scanner capable of reading OBDII codes may be helpful in diagnosing and repairing the issue.
7. How common is the occurrence of OBDII code B2587 related to the Auto Park Lamp Control Relay circuit in Pontiac vehicles?
- The occurrence of this specific OBDII code can vary, but issues with the auto park lamp control relay circuit are not uncommon in Pontiac vehicles over time.
8. Can a DIY enthusiast with basic automotive knowledge fix OBDII code B2587 in a Pontiac?
- Depending on the extent of the issue and the individual's comfort level with automotive repairs, a DIY enthusiast with basic knowledge may be able to diagnose and repair the Auto Park Lamp Control Relay circuit problem in a Pontiac.
9. Is it possible for a loose connection to cause OBDII code B2587 in a Pontiac?
- Yes, a loose or poor connection in the Auto Park Lamp Control Relay circuit can potentially lead to the circuit being shorted to ground or open, triggering OBDII code B2587.
10. How can I prevent future occurrences of OBDII code B2587 in my Pontiac after repairing the Auto Park Lamp Control Relay circuit?
- Regularly inspecting the wiring, connectors, and components related to the auto park lamp control relay circuit, as well as ensuring proper maintenance of the auto park system, can help prevent future occurrences of this OBDII code.
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