Front Indicator acting strange

[Faxesnifer]

Hi

I´m having a frustrating issue. My front right indicator as acting abnormal

when I push the open or close button on the key fob it blinks like the rest of the car but then it like fades up and down

the fading happens in the same pattern as the "pump" is making a sound

it does also fades up and down if the car is unlock and no ignition

then the same pump is making some noise and the indicator i fading

 

is there any body that have tried this issue or is having any idea of witch pump is starting up when the car is unlocking and locks?

i have attached a video with the issue

 

Thanks in advance
Oliver

Edited 11 December, 2022 by Faxesnifer

[PetrolDave]

37 minutes ago, Faxesnifer said:

witch pump is starting up when the car is unlocking and locks?

I believe that's the low pressure fuel pump.

[TheClient]

As above. The FP activation is the low pressure lift pump under rear seats. 

 

Suspect you have a wire fault, earth point fault or connector plug fault somewhere.  

 

Does anything electrically not work. If so. Start there. Otherwise indicator loom I guess I would start testing.  Maybe fuel pump loom as well if no joy.