How to Fix B1353 Ignition Key-In Circuit Open

Introduction

If you’re experiencing the B1353 error code on your car, it means that there’s an issue with the ignition key-in circuit. This can be a frustrating problem to deal with, but fortunately, it’s something that you can fix on your own with a little bit of know-how. In this article, we’ll walk you through the steps you need to take to fix the B1353 error code and get your car back up and running.

Step 1: Check the Ignition Key-In Circuit

The first thing you need to do is check the ignition key-in circuit to see if there are any obvious issues. Start by inspecting the wiring and connectors for any signs of damage or wear. If you notice any issues, you’ll need to replace the damaged parts.

Step 2: Check the Ignition Switch

If the wiring and connectors look good, the next step is to check the ignition switch. Start by removing the steering column cover and locating the ignition switch. Use a multimeter to test the switch and make sure that it’s functioning properly. If the switch is faulty, you’ll need to replace it.

Step 3: Check the Key Cylinder

If the ignition switch is functioning properly, the next step is to check the key cylinder. Start by removing the steering column cover and locating the key cylinder. Use a multimeter to test the cylinder and make sure that it’s functioning properly. If the cylinder is faulty, you’ll need to replace it.

Step 4: Check the Key

If the key cylinder is functioning properly, the next step is to check the key itself. Start by inspecting the key for any signs of damage or wear. If the key looks good, try using a spare key to see if the problem persists. If the spare key works, you’ll need to replace the original key.

Step 5: Clear the Error Code

Once you’ve identified and fixed the issue, the final step is to clear the error code. You can do this by using an OBD-II scanner to reset the system. Once the code has been cleared, start your car and make sure that the B1353 error code is no longer present.

Conclusion

Fixing the B1353 error code may seem like a daunting task, but with a little bit of know-how, it’s something that you can do on your own. By following the steps outlined in this article, you can identify and fix the issue and get your car back up and running in no time.

FAQs

1. Can I fix the B1353 error code on my own?

Yes, you can fix the B1353 error code on your own by following the steps outlined in this article.

2. Do I need any special tools to fix the B1353 error code?

You’ll need a multimeter and an OBD-II scanner to fix the B1353 error code.

3. How long does it take to fix the B1353 error code?

The time it takes to fix the B1353 error code will depend on the severity of the issue and your level of experience. In general, it should take no more than a few hours to fix the issue.