P1632 Buick Code - Theft Deterrent Start Disable Signal Received
Quick Answer
The P1632 Buick code indicates that the theft deterrent system in the vehicle has received a signal to disable the engine start. Common causes include Faulty key fob or key programming, Malfunctioning ignition switch, Faulty anti-theft control module. 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
- P1632 Buick indicates Theft Deterrent Start Disable Signal Received.
- Common causes
- Common causes include Faulty key fob or key programming, Malfunctioning ignition switch, Faulty anti-theft control module.
- 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 P1632 Buick Description
The P1632 Buick code indicates that the theft deterrent system in the vehicle has received a signal to disable the engine start. This could be due to a variety of reasons, such as an issue with the key fob, the ignition system, or the anti-theft control module. When this code is triggered, the vehicle's engine will not start, and the security light on the dashboard may flash or stay on. The theft deterrent system is designed to prevent unauthorized individuals from starting the vehicle without the proper key or key fob.
Common Causes of P1632 Buick
- Faulty key fob or key programming
- Malfunctioning ignition switch
- Faulty anti-theft control module
- Wiring issue in theft deterrent system
Symptoms of P1632 Buick
- Engine will not start
- Security light on dashboard flashing or staying on
- Inability to turn the ignition key
- Unexpected vehicle immobilization
How to Fix P1632 Buick
- Check the key fob battery and replace if necessary
- Re-sync the key fob with the vehicle's anti-theft system
- Inspect the ignition switch for any signs of damage and replace if needed
- Test the anti-theft control module for faults and replace if necessary
- Check the wiring in the theft deterrent system for any shorts or breaks and repair as needed
Cost to Fix P1632 Buick
The cost of repairing a P1632 Buick code can vary depending on the specific cause of the issue. In general, the cost of replacing a key fob battery is relatively low, typically ranging from $5 to $20. Replacing an ignition switch can cost between $100 and $300, while replacing an anti-theft control module can cost between $200 and $500. Labor costs for these repairs can range from $80 to $150 per hour. It's advisable to consult with a professional mechanic to get an accurate estimate based on the specific circumstances of the vehicle.
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