B1201 Lincoln Code - Steering Wheel Audio Switch Pack 2
Quick Answer
Voltage is sent from the Audio Control Module (ACM) or Accessory Protocol Interface Module (APIM) to the steering wheel controls, and the same module grounds the return circuit. Common causes include Faulty Steering Wheel Audio Switch Pack 2, Steering Wheel Audio Switch Pack 2 harness is open or shorted, Steering Wheel Audio Switch Pack 2 circuit poor electrical connection. Severity is Low - monitor the vehicle and repair when practical. The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
- What it means
- B1201 Lincoln indicates Steering Wheel Audio Switch Pack 2.
- Common causes
- Common causes include Faulty Steering Wheel Audio Switch Pack 2, Steering Wheel Audio Switch Pack 2 harness is open or shorted, Steering Wheel Audio Switch Pack 2 circuit poor electrical connection.
- Severity
- Low - monitor the vehicle and repair when practical.
- Can I drive?
- The vehicle can usually be driven if no severe symptoms are present, but symptoms should be checked before extended driving.
Code B1201 Lincoln Description
What are the Possible Causes of the DTC B1201 Lincoln?
- Faulty Steering Wheel Audio Switch Pack 2
- Steering Wheel Audio Switch Pack 2 harness is open or shorted
- Steering Wheel Audio Switch Pack 2 circuit poor electrical connection
- Faulty Audio Control Module (ACM) or Accessory Protocol Interface Module (APIM)
How to Fix the DTC B1201 Lincoln?
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.
Code Tech Notes
B1201:63 - Steering Wheel Audio Switch Pack 2 Circuit/Component Protection Time-Out
What is the Cost to Diagnose the Code?
Labor: 1.0
To diagnose the B1201 Lincoln 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 B1201 Lincoln Code
1. What does OBDII code B1201 mean on a Lincoln vehicle?
Code B1201 on a Lincoln indicates an issue with the Steering Wheel Audio Switch Pack 2, which refers to the second set of buttons or controls on the steering wheel responsible for audio functions.
2. What are the symptoms of code B1201 in a Lincoln?
Common symptoms include unresponsive or malfunctioning steering wheel audio controls, such as volume adjustment or track selection not working properly.
3. What causes code B1201 to appear?
This code is typically caused by a faulty steering wheel audio switch pack, damaged wiring, or a poor connection between the switch pack and the vehicle’s control module.
4. Can a blown fuse trigger code B1201?
Yes, a blown fuse related to the steering wheel controls may cause this code, as it can interrupt the electrical circuit needed for proper operation.
5. How do I diagnose code B1201?
Diagnose the issue by checking the steering wheel audio switch pack for damage, inspecting the wiring and connectors for wear or corrosion, and testing the circuit for continuity.
6. Can I still drive my Lincoln with code B1201?
Yes, this code does not affect the drivability of the vehicle, but the steering wheel audio controls may not function until the issue is resolved.
7. How do I fix code B1201 on a Lincoln?
Fixing this code may involve replacing the steering wheel audio switch pack, repairing damaged wiring, or cleaning corroded connectors.
8. Is it expensive to repair code B1201?
The cost will depend on the exact issue. Replacing the steering wheel audio switch pack or repairing wiring is generally not very expensive compared to more complex electrical repairs.
9. Do I need to recalibrate anything after fixing code B1201?
Typically, no recalibration is needed after replacing the steering wheel audio switch pack, but clearing the code with an OBDII scanner is required.
10. Can code B1201 be prevented in the future?
Regularly inspecting the steering wheel controls and addressing any signs of wear or loose connections can help prevent this code from recurring.
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