EFI woes

Huw Powell audi at humanspeakers.com
Wed Jan 28 16:28:32 EST 2004


> Have you tried using just a regular relay in place of the fuel pump relay?
> If the fuel pump relay does not get an rpm signal for one reason or
> another it will not run the fuel pump

As i recall, that won't work - the fuel pump relays basic on/off 
(12v/ground) power terminals are not in the same position as simple 
relays.  Probably to maintain this safety feature by preventing the 
substitution of an inexpensive relay.

To bypass the fpr, you need to make a short jumper wire (ideally with a 
ten amp fuse in it, and perhaps a switch as well) and run it between the 
two "large" slots in the fusebox (the ones that are aligned like a 
disjointed "T" to one another).

-- 
Huw Powell

http://www.humanspeakers.com/audi

http://www.humanthoughts.org/



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