Ford F-150 - 1997-2003 :: Intermittent Fuse Pressure - 20 Amp Fuse Wiggling
Sep 24, 2015
I was having intermittent fuel pressure problems. I replaced fuel pump and relay and was still having the problem. A figured out that wiggling the 20 amp fuse would cause the intermittent. Looking at the connections for the fuse, I can see one side was damaged. I figured I could pull the connector out from the back and fix the connector, but when I took the back off (see picture) I have a purple wire (labeled 1) going to one side of the fuse and a multi-connector (labeled 2) from one wire going to the other side. My luck, it's the multi-connector side that is damaged.
It Looks like the multi-connector goes to the Black and yellow wire. Instead of replacing the box, I figured I could just create an inline fuse for the fuel pump with the purple wire and splice it into the Black/yellow wire.
I can't see any problem with this, just looking for a second opinion. And I'm not sure how it would effect the relay. I can't find a fuse panel wiring diagram anywhere.
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I am having trouble with fuse 23 under the hood blowing while driving. I have read several threads on this issue but still no luck. I have removed all 4 02 sensors and ac relay and still about 1/4 mile down the road the fuse blows, and is giving the shift solenoid A shift solenoid B and the torque converter clutch solenoid electrical circuit. I have checked both plugs on the trans, I even dropped the pan and ohmed the solenoids out. I dont know what else to do?
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I just bought an 01 F150 and previous owner didn't have the manual.
Need a copy of the fuse box diagram for this truck?
I've been surfing the net, and can't find what looks like the right one.
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Is there a fuse or some thing? Can I rig it?
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Cigarette lighter works and shared fuse seems fine. OBD port even powers up my cheapo elm bluetooth reader. Unfortunately multiple different readers refuse to connect. I've tried disconnecting negative terminal for a half hour and trying again but no luck.
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I have a 2000 F150 with @175K miles. Replaced the clutch about a year ago, replaced the front calipers a few weeks ago, due to the right front locking up on my way home from work. Since then, when I try to start, it blows the fuel pump fuse. (#10)...
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2002 F150 5.4L. Keeps blowing fuse in location #30 which is a 30a fuse for the following:
Passive anti theft transceiver
Cluster
Ignition Coils
Powertrain control module relay
Coil on plugs
Radio noise capacitor
ECC diode
Could this be a grounding spark plug wire?
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My 2002 f150 blows the overdrive fuse (#29) every time the overdrive tries to engage. Could it be the overdrive switch? Where is that switch? Could it be a speed sensor? Truck has an automatic transmission and a 5.4 engine.
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Had a question about where the battery fuse is located and it's number. I just put a brand new alternator on.my truck. Turns out I might not have needed one, switched the battery with the new alternator on and the truck still went dead after it ran for about 10-12 seconds. So some told me it may be the battery fuse but I don't know which fuse it could be.
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My 01 f150 keeps blowing a fuse. It makes the O.D. light flash, only have 2nd gear, motor runs real bad. I forget how many codes it had but it was a bunch. It doesn't blow the fuse rite away. Sometimes its days between sometimes its hours. Where to start looking for the short?
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1997 F150 xlt 4x4 ... When I shift the gear shift lever to below D (2-1) it blows a fuse and I lose instruments. Replacing the fuse is not difficult, just tiresome..
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Got a 2001 F150 XLT 4x4,4.6L, When you start the vehicle it seems to run a little rough you can drive around with it OK. Soon as you put it in reverse,It starts to really run rough..touch the gas pedal and fuse position #30 blows.
This fuse is for : Passive Anti theft Transceiver, Cluster Ignition Coils, Powertrain Control Module, Relay Coil on Plugs, Radio noise Capacitor, ECC Diode.
I have checked cables and connections, all seem ok...Relays are fine. Nothing seems burnt on the cable running from the engine to the exhaust. I don't see any wire breakage in the tilt Column.
Cant find a short if it is one.. Even removed the aftermarket Remote starter from the circuit ... still blowing that darn fuse.... What to check now, or what it could be?
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I have a 2001 f-150 looking for answers to my problem automatic transmission my overdrive fuse keeps blowing. My third and and overdrive don't work. It shifts 1st to second but that is it. No other fuses are blowing.
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97 F150 4.2 auto with Simple trans pan gasket change because it was leaking and now the ignition fuse blows every time I turn the key to the on position. Ran fine before now what? can't pull code with reader with key on or off.
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I have a 98 f150 Lariat 4wd Automatic with a 2000 4.6. When i turn the key the only thing that happens is i hear a relay in the fusebox in the dash clicking. I can cross the starter relay on the firewall with a screwdriver and itll start right up. Heres what ive done troubleshooting wise.
1. Checked battery terminals. Fine, it will start with jumping the relay so it seems good with that regard.
2. Tested the relay per the manual. Good.
3.Ohms Tested the white ignition switch box under the dash per manual. Good
4. Voltage tested the Trans Range Sensor per manual. Good.
5. Checked over all fuses, none blown.
6. No theft lights come on.
I figure since it will start jumping the relay that the battery, starter, and starter solenoid are all good. Only thing i cant seem to find is the Starter Interrupt Relay, or any sign of fusible links on the main battery cables. I am really at a loss here i figured one of the components ive tested would be it.
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I don't know what to try next. I have a short somewhere, just don't know how to track it down. I checked the fuse for the drivers seat and it was blown. I stuck a new one in and the thing blew as soon as I stuck it in. I disconnected the seat motors, plugged in a fuse and it blew again as soon as I stuck it in. How to track this down?
I don't see any worn or shorted wires under the seat. I checked under the passenger side kick panel per another post I found, but that looks fine. I don't know where to look or what to test.
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Have a problem with starting. Truck had an alarm system that I took off. Reconnected the wires back to factory. Installed a new battery-starter cable. Checked and had no radio and no power windows. Found two relays missing and one fuse under the hood missing. Installed new. Tried again and have all accessories but will do nothing when turning key to start. With key on I can jump across solenoid by starter and it will start. Once started it will not allow me to shift out of park. If I shut truck off and turn key to on position I can shift out of park and into neutral and jump across solenoid and it runs. Once I shift back into park it kills the truck and we start all over again. I've traced wires and fuses and can't find anything. 2000 f150 xlt 4x4 5.4l....
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