B252C 2016 GMC Sierra Code - Child Security Lock Switch Circuit
Quick Answer
The Body Control Module (BCM) monitors the voltage level in the child security door lockout switch signal circuit, when the switch is in the open position the voltage in the signal circuit will be equal to the B+ voltage level. Common causes include Faulty Child Security Lock Switch, Child Security Lock Switch harness is open or shorted, Child Security Lock Switch 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
- B252C 2016 GMC Sierra indicates Child Security Lock Switch Circuit.
- Common causes
- Common causes include Faulty Child Security Lock Switch, Child Security Lock Switch harness is open or shorted, Child Security Lock Switch 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 B252C 2016 GMC Sierra Description
What are the Possible Causes of the DTC B252C 2016 GMC Sierra?
- Faulty Child Security Lock Switch
- Child Security Lock Switch harness is open or shorted
- Child Security Lock Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B252C 2016 GMC Sierra?
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 B252C 2016 GMC Sierra 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 B252C 2016 GMC Sierra code?
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Frequently Asked Questions about B252C 2016 GMC Sierra Code
1. What are the common symptoms of OBDII code B252C in a 2016 GMC Sierra related to the Child Security Lock Switch Circuit?
The common symptoms include malfunctioning child lock switches, inability to engage or disengage child locks, and warning lights on the dashboard.
2. What are the possible causes of OBDII code B252C in a 2016 GMC Sierra?
Potential causes include faulty child lock switch, damaged wiring or connectors in the child security lock circuit, or a malfunction in the body control module.
3. How can I diagnose the issue related to OBDII code B252C in my 2016 GMC Sierra?
Diagnosing the problem involves conducting a visual inspection of the child lock switches, checking the wiring and connectors for any damage, and using a scan tool to retrieve the trouble codes stored in the vehicle's computer.
4. Can I repair OBDII code B252C in my 2016 GMC Sierra myself?
If you have experience with automotive electrical systems, you may attempt to repair the issue yourself by replacing the faulty child lock switch, repairing damaged wiring, or addressing any issues with the body control module. However, it's recommended to consult a professional for accurate diagnosis and repair.
5. Is it safe to continue driving my 2016 GMC Sierra with OBDII code B252C related to the Child Security Lock Switch Circuit?
While the vehicle may still be operable with this code, it's important to address the issue promptly to ensure the proper functioning of the child security lock system. Continued driving without fixing the problem may result in inconvenience or safety concerns for passengers.
6. How much does it typically cost to repair OBDII code B252C in a 2016 GMC Sierra at a dealership or repair shop?
The cost of repairing this OBDII code can vary depending on the exact cause of the issue and the labor rates of the service provider. It's advisable to obtain quotes from different shops to compare prices and services.
7. Can resetting the vehicle's computer clear OBDII code B252C in a 2016 GMC Sierra?
Resetting the computer may temporarily clear the code, but if the underlying issue causing the code is not addressed, it is likely to reappear. It's important to diagnose and fix the root cause of the problem for a lasting solution.
8. Are there any precautions I should take when working on the Child Security Lock Switch Circuit related to OBDII code B252C in my 2016 GMC Sierra?
When working on the child security lock system, it's important to disconnect the vehicle's battery to prevent electrical shorts and follow proper safety procedures outlined in the vehicle's service manual.
9. Will fixing OBDII code B252C in my 2016 GMC Sierra require any special tools or equipment?
Repairing this OBDII code may require basic automotive tools such as a multimeter, wiring diagram for the vehicle, and potentially a scan tool for diagnostic purposes. Specialized tools may be needed depending on the specific repair needed.
10. How can I prevent OBDII code B252C related to the Child Security Lock Switch Circuit from occurring in my 2016 GMC Sierra in the future?
To prevent this code from occurring again, regular inspection and maintenance of the child security lock system are recommended. Checking the functionality of the child lock switches and addressing any issues promptly can help prevent future occurrences of this code.
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