|
|
11chris11
Anonymous Poster
christoclem@aol.com
Jan 5, 2006, 11:03 AM
Post #1 of 8
(7327 views)
|
|
95 lincoln continental
|
Sign In
|
|
95 lincoln continental has good power to fuel pump driver module but no power out to fuel pump. Is the driver module bad or could something else cause this?
|
|
| |
|
|
Tom Greenleaf
Ultimate Carjunky
/ Moderator
Jan 5, 2006, 12:31 PM
Post #2 of 8
(7322 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
Check relays. I think they are marked underhood for that car. Use the A/C relay which should be the same part # but check. If that's it buy a couple new ones, cheap even at Ford dealers, - T
|
|
| |
|
|
Guest
Anonymous Poster
Jan 5, 2006, 12:58 PM
Post #3 of 8
(7319 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
there is no relay for fuel pump in power distribution box only 20 amp fuse which is good. Is there a relay somewhere else?
|
|
| |
|
|
DanD
Veteran
/ Moderator
Jan 5, 2006, 3:11 PM
Post #4 of 8
(7316 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
The fuel pump relay is incorporated in the constant control relay module; you’ll find it on the upper radiator support. It houses a number of relays and is serviced as a unit; no you can’t open it and change anyone of the relays.
But if you have power on the white wire at the fuel pump module (in the trunk), during cranking the relay is ok. If you do not have power on this white wire don’t run out and buy a new constant control module it may not be receiving a signal to energize the fuel pump relay.
Also check the inertia switch that it hasn’t been tripped, if it has tripped the reset button on the top of the switch will have a bit of resistance when you try and push it down, once reset the button moves quite freely. You’ll find it on the left side of the trunk. It should have a black/red and white wires to it; the black/red is the feed from the fuel pump relay. Both should have power on them during cranking.
Dan.
Canadian "EH"
|
|
| |
|
|
Guest
Anonymous Poster
Jan 6, 2006, 11:47 AM
Post #5 of 8
(7306 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
inertia switch good. white wire into driver module hot when cranking. pink/black wire from module to fuel pump dead when cranking, is driver module bad?
|
|
| |
|
|
DanD
Veteran
/ Moderator
Jan 6, 2006, 2:21 PM
Post #6 of 8
(7302 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
I can’t say for sure but it kind of sounds like you’re on the right track.
Will the fuel pump and engine run if you would jumper the pink/black with power? That’s just to make sure that the ignition is functioning and that the computer is authorizing pump, again this is just thinking out loud, I’m not at work right now and don’t have access to any repair procedures.
Dan.
Canadian "EH"
|
|
| |
|
|
Guest
Anonymous Poster
Jan 6, 2006, 11:21 PM
Post #7 of 8
(7293 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
I did use a jumper wire between the white and pink/black wire and the fuel pump did run and the car did start, it ran a little rough though. I plan on replacing the driver module hopefully it will work. Thanks for your help
|
|
| |
|
|
DanD
Veteran
/ Moderator
Jan 7, 2006, 6:01 AM
Post #8 of 8
(7291 views)
|
|
Re: 95 lincoln continental
|
Sign In
|
|
Good luck
Dan.
Canadian "EH"
|
|
| |
|
Auto Repair Home
SEARCH
WHO'S 
LOG 
1989 toyota pickup 3.0 crank no start
Please Help - Knock sound & engine fail
