Check park lights?

GULES

MEMBER
2004 BMW X5
6 CYL
4WD
AUTOMATIC
89,000 MILES

My check park lights fault has come up, when my side lights are on the driver side indicator stays on and the driver side side beam is not on, but when my main beam is on the indicator light goes off, the indicators are all working fine just think it's a loose connection. Can you advise/

1 Reply

KASEKENNY

MECHANIC
18,907 POSTS

This is most likely a fault in the light module. I would test the power coming out of the module just to make sure they all operate unless you can see that they are all operating and then replace the light module.

I attached the wiring diagram that we need to use to test this module. Also, here is a guide that will help as well with this testing:

https://www.2carpros.com/articles/how-to-check-wiring

https://www.2carpros.com/articles/how-to-use-a-voltmeter

Let us know what questions you have. Thanks

Images (Click to make bigger)