U1160 Chevrolet Code - Lost Communications With Driver Door Module
Quick Answer
The U1160 code for Chevrolet vehicles indicates that there has been a communication failure between the vehicle's onboard computer system and the driver door module. Common causes include Faulty wiring connections between the onboard computer system and the driver door module, A defective driver door module, Malfunctioning body 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
- U1160 Chevrolet indicates Lost Communications With Driver Door Module.
- Common causes
- Common causes include Faulty wiring connections between the onboard computer system and the driver door module, A defective driver door module, Malfunctioning body 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 U1160 Chevrolet Description
The U1160 code for Chevrolet vehicles indicates that there has been a communication failure between the vehicle's onboard computer system and the driver door module. The driver door module is responsible for controlling various functions related to the driver's door, such as power windows, power locks, mirror adjustments, and interior lighting. When communication is lost with this module, it can lead to a range of issues affecting the functionality of these components.
Common Causes of U1160 Chevrolet
- Faulty wiring connections between the onboard computer system and the driver door module.
- A defective driver door module.
- Malfunctioning body control module.
- Issues with the vehicle's network communication system.
- Water damage or corrosion affecting the connections in the driver door area.
Symptoms of U1160 Chevrolet
- Inability to control power windows or locks from the driver's side.
- Malfunctioning interior lighting in the driver's door area.
- Erratic behavior of the power mirrors.
- Warning light illuminated on the dashboard related to the driver door module.
How to Fix U1160 Chevrolet
- Begin by conducting a thorough inspection of the wiring connections between the onboard computer system and the driver door module. Repair or replace any damaged wires or connectors.
- Test the driver door module for functionality and replace it if necessary.
- Check the body control module for any faults and address them accordingly.
- Inspect the vehicle's network communication system for any issues and repair as needed.
- Clear the diagnostic trouble codes from the vehicle's system and test the driver door functions to ensure proper operation.
Cost to Fix U1160 Chevrolet
The typical repair costs for addressing a U1160 code on a Chevrolet vehicle can vary depending on the specific cause of the issue and the extent of the repairs needed. In general, the cost of parts for this repair could range from $100 to $300, while labor costs could range from $150 to $300. Keep in mind that these are rough estimates, and actual costs may vary based on factors such as location, vehicle make and model, and the rates charged by individual auto repair shops. It is advisable to obtain quotes from local shops to get a more accurate estimate for this repair.
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