U0160 Code - Lost Communication With Audible Alert Control Module
Quick Answer
The U0160 code indicates that the vehicle has lost communication with the Audible Alert Control Module. Common causes include Faulty Audible Alert Control Module, Wiring harness issues, Loose or corroded connectors. 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
- U0160 indicates Lost Communication With Audible Alert Control Module.
- Common causes
- Common causes include Faulty Audible Alert Control Module, Wiring harness issues, Loose or corroded connectors.
- 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 U0160 Description
The U0160 code indicates that the vehicle has lost communication with the Audible Alert Control Module. This module is responsible for generating audible alerts for various systems in the vehicle, such as seat belt reminders, parking sensors, and warning chimes. When communication is lost with this module, it can lead to a lack of audible alerts for important functions, potentially compromising safety.
Common Causes of U0160
- Faulty Audible Alert Control Module
- Wiring harness issues
- Loose or corroded connectors
- Communication network problems
- Software glitches or malfunctions
Symptoms of U0160
- Absence of audible alerts for seat belt reminders or warning chimes
- Malfunctioning parking sensors
- Inoperative reverse warning beep
- Loss of audible alerts for door ajar warnings
- Dashboard warning lights related to communication system issues
How to Fix U0160
- Begin by performing a thorough inspection of the wiring harness and connectors associated with the Audible Alert Control Module.
- Check for any visible damage or corrosion on the wiring and connectors, repairing or replacing as necessary.
- Use a diagnostic scan tool to communicate with the Audible Alert Control Module and identify any communication errors.
- If the module is found to be faulty, replace it with a new one and reprogram as needed.
- Clear the code from the vehicle's computer and test to ensure that communication is restored and audible alerts are functioning properly.
Cost to Fix U0160
The typical repair costs for addressing a U0160 code can range from $200 to $500, including parts and labor. However, it's important to note that specific diagnosis time and labor rates at auto repair shops can vary based on factors such as location, vehicle make and model, and engine type. Rates can range from $80 to $150 per hour, with higher rates in metropolitan areas or at dealerships, and lower rates at independent shops. It's recommended to obtain local estimates for a more accurate cost assessment.
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Code U0160 Information for Specific Makes
- U0160 Buick — Lost Communication With Chime Alarm Control Module
- U0160 Cadillac — Lost Communication With Chime Alarm Control Module
- U0160 Chevrolet — Lost Communication With Chime Alarm Control Module
- U0160 GMC — Lost Communication With Chime Alarm Control Module
Frequently Asked Questions about U0160 Code
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