Fuel Auxillary Circuit Problem
Tuned
Joined: Jul 2001
Posts: 430
Likes: 0
From: Deatsville, AL
Fuel Auxillary Circuit Problem
i have an '88 302 with dual tanks. Of course the gauges don't read accurately but I'm learning to live with that.
The current problem is that the battery runs down sometimes when it sits for two or three days. I checked and found that I have a 1 amp drain sometimes. After pulling various fuses I've pinned down the drain down to the Fuel Auxillary Circuit.
Or at least that what the label for the fuse says. So what is a Fuel Auxillary Circuit? Since it sometimes is bad and sometimes isn't how would you check troubleshoot it?
Thanks in advance.
Bob
'66 7 Litre, top loader, 3.25 Traction-lock, Sidewinder Intake, SCJ Exhaust
'88 F150 LWB 4x2, XLT Lariat, 302, 5 speed, 3.08
'99 Ranger, 4x2, 3.0, 5 speed, 3.73 posi
The current problem is that the battery runs down sometimes when it sits for two or three days. I checked and found that I have a 1 amp drain sometimes. After pulling various fuses I've pinned down the drain down to the Fuel Auxillary Circuit.
Or at least that what the label for the fuse says. So what is a Fuel Auxillary Circuit? Since it sometimes is bad and sometimes isn't how would you check troubleshoot it?
Thanks in advance.
Bob
'66 7 Litre, top loader, 3.25 Traction-lock, Sidewinder Intake, SCJ Exhaust
'88 F150 LWB 4x2, XLT Lariat, 302, 5 speed, 3.08
'99 Ranger, 4x2, 3.0, 5 speed, 3.73 posi
