I have a 1997 840ci with a slightly different fuse / relay layout. I am trying to determine which fuse is #23 & #24 as well as the fuel pump relay since I am not getting 12V to the pump itself. I am getting 12V to the fuel sending unit so that would mean the relay is faulty since I have checked all of the blade fuses already.
Can someone tell me specifically, based on the pictures below, which relay is the fuel pump relay? Thanks in advance!
Strangely, the fuse / relay diagram on the inside cover of the box does not lend itself well to identifying which relay is which.
What started the problem was a lack of fuel delivery, naturally so I correctly figured that the fuel pump had failed...I was partially correct.
But even after installing the new OEM pump, the voltage is not reaching the pump itself so since the blade fuses are in good order, the relay is the culprit.
If you can pin point the proper relay for me, that would be a tremendous help. Thanks!!!