fuel pump problems
#1
fuel pump problems
i'm new here and i'm having fuel pump issue's. does anyone have the wiring diagram for the pump? it's an 87 2.9v6. i know there are 4 wires hooked to it, 1 would be a ground, 1 for the gauge, so are the other 2 power? i used a test light and got 1 to light up and pulsate, but don't know which one it goes to. also can i do away with the stupid shut off switch on the floor board? thanks in advance for any and all help:
i just checked that switch with a test light and there's no power on either wire.
i just checked that switch with a test light and there's no power on either wire.
#2
i'm new here and i'm having fuel pump issue's. does anyone have the wiring diagram for the pump? it's an 87 2.9v6. i know there are 4 wires hooked to it, 1 would be a ground, 1 for the gauge, so are the other 2 power? i used a test light and got 1 to light up and pulsate, but don't know which one it goes to. also can i do away with the stupid shut off switch on the floor board? thanks in advance for any and all help:
i just checked that switch with a test light and there's no power on either wire.
i just checked that switch with a test light and there's no power on either wire.
I do believe that the following wiring diagram is for an '87 Ranger 2.9l V-6:
#3
#4
blueoval dude is coorectTurn the key to start and 12 volts flows to the starter relay (wire with the rubber boot) the relay closes & connects voltage to the starter. Remove the wire with the rubber boot. If it stops cranking non stop the ignition switch is probably shorted out.BTW The wiring diagram from blue oval dude is correct
Last edited by 87 XLT; 06-16-2011 at 04:02 PM.
Thread
Thread Starter
Forum
Replies
Last Post
paulwjax
1980 - 1986 Bullnose F100, F150 & Larger F-Series Trucks
21
08-24-2015 07:07 PM
7.3stroker2
6.0L Power Stroke Diesel
75
08-01-2015 06:00 PM
elkarcher1716
1987 - 1996 F150 & Larger F-Series Trucks
38
05-21-2015 01:12 PM
Joseph_Muray
1987 - 1996 F150 & Larger F-Series Trucks
5
04-06-2014 02:20 PM
grainfedprairieboy
1999 to 2016 Super Duty
4
02-26-2014 05:51 AM