ECS fuel pump install question
Thread Starter
Burning Brakes
Joined: Sep 2003
Posts: 1,106
Likes: 0
From: Norwich NY
ECS fuel pump install question
One of the positive wires goes to the battery. The other, the one with the relay goes where? Just trying to diagnose fluctuatingfuel pressure.
Thanks in advance.
Thanks in advance.
Supporting Vendor
Joined: Jul 2003
Posts: 6,486
Likes: 2
From: http://www.mphparts.com 800-364-1975
Your relay should have a fat power wire going to the fuel pump... a fat power wire going to the battery... a thin ground going to, well -- any nearby ground. And a thin +12v switched lead that is attached to something like a factory fuel pump +12v lead, a boost or WOT switch, an ignition switch... whatever you so choose.
