B316B 2014 Chevrolet Silverado Code - Driver Window Switch
Quick Answer
The driver and passenger window motors supply 12 V signal circuits to their respective window switches, when a window switch has been activated, a switch closes providing a ground to the appropriate signal circuit causing the voltage to drop to 0 V. Common causes include Faulty Driver Window Switch, Driver Window Switch harness is open or shorted, Driver Window 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
- B316B 2014 Chevrolet Silverado indicates Driver Window Switch.
- Common causes
- Common causes include Faulty Driver Window Switch, Driver Window Switch harness is open or shorted, Driver Window 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 B316B 2014 Chevrolet Silverado Description
The driver window master control switch also contains control switches for the passenger, left rear and right rear window functions. When a window switch is pressed, a serial data message is sent to the Body Control Module (BCM). The BCM examines the request and checks for messages from other power window motors that may prohibit window movement. If no prohibitive messages have been received, the BCM will send a serial data message to the passenger window motor or to the appropriate rear window switch which will perform the command as requested.
What are the Possible Causes of the DTC B316B 2014 Chevrolet Silverado?
- Faulty Driver Window Switch
- Driver Window Switch harness is open or shorted
- Driver Window Switch circuit poor electrical connection
- Faulty Body Control Module (BCM)
How to Fix the DTC B316B 2014 Chevrolet Silverado?
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 B316B 2014 Chevrolet Silverado 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 B316B 2014 Chevrolet Silverado Code
1. What does OBDII code B316B mean for a 2014 Chevrolet Silverado's driver window switch?
- OBDII code B316B indicates a malfunction in the driver window switch circuit of a 2014 Chevrolet Silverado.
2. What are the common symptoms of OBDII code B316B on a 2014 Chevrolet Silverado?
- Common symptoms include the inability to operate the driver-side window, erratic window movement, or complete loss of power to the window switch.
3. What are some possible causes of OBDII code B316B in a 2014 Chevrolet Silverado?
- Causes may include a faulty driver window switch, damaged wiring or connectors in the switch circuit, or a malfunctioning window control module.
4. How can I diagnose the issue related to OBDII code B316B on my 2014 Chevrolet Silverado?
- You can diagnose the problem by checking the power and ground connections to the driver window switch, inspecting the wiring for any visible damage, and testing the switch for proper functionality.
5. Can I repair OBDII code B316B on my 2014 Chevrolet Silverado myself?
- Depending on your level of automotive expertise, you may be able to repair the issue by replacing the faulty driver window switch, repairing damaged wiring, or addressing any other identified causes.
6. Is it safe to continue driving my 2014 Chevrolet Silverado with OBDII code B316B unresolved?
- It is not recommended to ignore OBDII code B316B, as it can affect the operation of the driver-side window and potentially lead to other electrical issues in the vehicle.
7. Are there any temporary solutions to address OBDII code B316B in a 2014 Chevrolet Silverado?
- While temporary solutions such as resetting the vehicle's computer system or disconnecting and reconnecting the battery may sometimes alleviate the issue temporarily, it is important to address the root cause for a permanent fix.
8. Should I reset the OBDII code B316B after repairing the issue in my 2014 Chevrolet Silverado?
- Yes, it is recommended to clear the trouble code using an OBDII scanner after resolving the problem to ensure the vehicle's computer registers the repair and the warning light is reset.
9. How much does it typically cost to fix OBDII code B316B on a 2014 Chevrolet Silverado at a repair shop?
- The cost of repairing OBDII code B316B can vary depending on the specific cause of the issue, but it may involve diagnostic fees, parts replacement, and labor costs that could range from around $100 to $300 or more.
10. Can OBDII code B316B affect other electrical components in my 2014 Chevrolet Silverado?
- While the code is specific to the driver window switch, electrical issues within the vehicle can sometimes be interconnected, so it is important to address and repair the problem promptly to prevent potential complications with other systems.
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