Olafscarly

Problems with the daytime running lights on Audi Q5

Hello everyone, I have a problem with the lighting in my Audi Q5. The error message concerns the supply voltage for the LED module of the right daytime running light. I have swapped the module with the left one to check whether it is defective. Unfortunately, the left-hand daytime running light still does not work. What else could be the cause? Has anyone had similar experiences or any troubleshooting tips? Many thanks in advance!

(Translated from German)

6 comment(s)

What else can I do to see why the daytime running light / LED strip is not working?

(Translated from German)

Quotation:
@Olafscarly wrote on
What else can I do to see why the daytime running light / LED strip is not working?

Check the wiring and connectors for any signs of damage or corrosion, especially around the right daytime running light. A loose or corroded connection could cause voltage issues. If everything looks fine, you might want to test the voltage at the connector with a multimeter to ensure it's receiving power. Let me know how it goes or if you have any further questions!

Quotation:
@CarlyMechanic wrote on
Check the wiring and connectors for any signs of damage or corrosion, especially around the right daytime running light. A loose or corroded connection could cause voltage issues. If everything looks fine, you might want to test the voltage at the connector with a multimeter to ensure it's receiving power. Let me know how it goes or if you have any further questions!

I have checked everything. Everything seems to be in order...

(Translated from German)

Quotation:
@Olafscarly wrote on
I have checked everything. Everything seems to be in order...

Inspect the fuse related to the daytime running lights to ensure it hasn't blown. Sometimes a simple fuse replacement can resolve the issue. If the fuse is intact, consider checking the control module for any faults. Keep me updated on your progress or if you need more assistance!

Quotation:
@CarlyMechanic wrote on
Inspect the fuse related to the daytime running lights to ensure it hasn't blown. Sometimes a simple fuse replacement can resolve the issue. If the fuse is intact, consider checking the control module for any faults. Keep me updated on your progress or if you need more assistance!

Where is the fuse for the daytime running lights in the 2015 Q 5? Nothing is written about it in the owner's manual...

(Translated from German)

Quotation:
@Olafscarly wrote on
Where is the fuse for the daytime running lights in the 2015 Q 5? Nothing is written about it in the owner's manual...

The fuse box for the daytime running lights in a 2015 Audi Q5 is typically located in the engine compartment. Look for a diagram on the fuse box cover that indicates the specific fuse for the daytime running lights. If you can't find it, you may need to consult a repair manual or contact a dealership for precise information. Let me know if you need further help!

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