What does P0624 mean?

This code indicates a malfunction in the fuel cap warning lamp circuit. This lamp usually illuminates when the fuel cap is not properly sealed.

• Faulty fuel cap warning lamp
• Wiring issue to the lamp
• Problem with the switch or sensor indicating fuel cap status

Click steps to track your progress.

1. 1

   Check the fuel cap warning lamp for proper function.

2. 2

   Inspect the wiring related to the fuel cap warning system.

3. 3

   Ensure the fuel cap is sealing correctly.

4. 4

   A technician can diagnose specific sensor issues.