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Fuel sensor strip

Posted: Tue Nov 28, 2023 6:45 pm
by Angus
Can anybody help I have a 2005r1200rt the fuel sensor has packed in but before I pay out a lot of money for a new one does anybody know the outputs from the zfe to the plug I can measure with a meter I asked a bmw dealers they had no information at all so how do they go about fixing anything ?????????

Re: Fuel sensor strip

Posted: Wed Nov 29, 2023 12:15 am
by Psychobabble
I found this... It's for a R1200GS, but hopefully would be the same or point you in the right direction. The attached PDF wiring diagram notes B9220 as the fuel level sensor. Legend is on page 1, I found the unit on the bottom left of page 6 (image edited to save space):
B9220.jpg
B9220.jpg (26.82 KiB) Viewed 392 times