How to Diagnose and Solve B1655 Seat Driver Rear Up Circuit Failure Issues

Introduction

As a car owner, it can be frustrating when you encounter problems with your vehicle. One of the most common issues is the B1655 Seat Driver Rear Up Circuit Failure. This problem can cause the driver’s seat to malfunction, making it difficult to adjust the seat’s position. In this article, we will discuss how to diagnose and solve this issue.

What is B1655 Seat Driver Rear Up Circuit Failure?

B1655 Seat Driver Rear Up Circuit Failure is a diagnostic trouble code (DTC) that indicates a problem with the driver’s seat’s rear up circuit. This circuit controls the movement of the seat’s rear portion, allowing the driver to adjust the seat’s angle. When this circuit fails, the seat may not move or move erratically, making it difficult to find a comfortable driving position.

Diagnosing B1655 Seat Driver Rear Up Circuit Failure

To diagnose B1655 Seat Driver Rear Up Circuit Failure, you will need an OBD-II scanner. This tool can read the DTCs stored in your car’s computer system and provide you with a diagnostic report. Here are the steps to diagnose this issue:

Step 1: Connect the OBD-II scanner

Connect the OBD-II scanner to your car’s diagnostic port, which is usually located under the dashboard on the driver’s side.

Step 2: Read the DTCs

Use the OBD-II scanner to read the DTCs stored in your car’s computer system. Look for the B1655 code, which indicates a problem with the driver’s seat’s rear up circuit.

Step 3: Inspect the wiring

Inspect the wiring that connects the driver’s seat to the car’s computer system. Look for any signs of damage, such as frayed wires or loose connections. If you find any issues, repair or replace the wiring as necessary.

Step 4: Check the seat motor

Check the seat motor that controls the movement of the driver’s seat’s rear portion. Use a multimeter to test the motor’s resistance and continuity. If the motor is faulty, replace it with a new one.

Solving B1655 Seat Driver Rear Up Circuit Failure

Once you have diagnosed the issue, you can take steps to solve B1655 Seat Driver Rear Up Circuit Failure. Here are some solutions:

Replace the seat motor

If the seat motor is faulty, replace it with a new one. You can purchase a replacement motor from your local auto parts store or online.

Repair the wiring

If the wiring is damaged, repair or replace it as necessary. You can purchase replacement wiring from your local auto parts store or online.

Reset the computer system

Reset the car’s computer system by disconnecting the battery for a few minutes. This can clear any stored DTCs and reset the system, allowing the seat to function properly.

Conclusion

B1655 Seat Driver Rear Up Circuit Failure can be a frustrating issue for car owners. However, by following the steps outlined in this article, you can diagnose and solve this problem. Remember to use an OBD-II scanner to read the DTCs, inspect the wiring, and check the seat motor. With these solutions, you can get your driver’s seat back to working order.

FAQs

1. Can I drive my car with B1655 Seat Driver Rear Up Circuit Failure?

Yes, you can still drive your car with this issue. However, it may be uncomfortable to drive with a malfunctioning driver’s seat. It is best to diagnose and solve the problem as soon as possible.

2. How much does it cost to replace the seat motor?

The cost of replacing the seat motor can vary depending on the make and model of your car. On average, you can expect to pay between $100 and $300 for a replacement motor.

3. Can I repair the wiring myself?

If you have experience with car wiring, you can repair the wiring yourself. However, if you are not familiar with car wiring, it is best to take your car to a professional mechanic.