I have a 2006 f-150 1/2 ton extn cab. the electric windows quit working. I am convinced it is a fuse on the main feed. Where is the fuse for the windows and what size ? The electric locks work fine.

all windows dead, not told, and and down both dead?
did not check all fuse first even the GAUGE fuse. blown?
relay marked MAIN ,is missing or not energized, if not , windows will be dead.

NO RHD HERE NOR HI ACE IN USA.
SO NO BOOKS.
MOST CARS HAVE CB FOR THAT A LARGE AUTORESETTING CIRCUIT BREAKER .
YES THE FUSE BOXES ON RHD CARS ARE NOT LIKE LHD.
WISE YOU ARE STATING IT AND RARE HERE.
THERE ARE 3 WAYS TO GET THIS DATA.
BUY THE SERVICE MANUAL
FROM DEALER
OR GOOGLE IT.<<<my post is only based off google finds. period.
OR LOOK FOR CB IN ALL FUSE BOXES. THEY ARE LABELED. ON 99%

Are all windows dead for up and down.?
all door controls switches dead, for windows, left and right cab?
if yes ,sure the CB is bad.
car engine starts and runs ok
all other electrics work ok. ???? is the gauges in cluster working too?
just windows all dead?
back in 94 ,no BCM brain here, just wires ,switches and fuses. (and win motors)

get the truck serviced in a shop.the guy with a voltmeter there knows what to do .
for sure.
watch out some TOY use fuseable link for windows. get the manual first.
on some years that old. or CB.30-amp./

window motors use lots of power. all windows up (button) on ICEd up day
uses huge currents.
so the power feed has huge relay, there. called PWR relay
and a huge fuse feeding windows controls.
this current high does not pass through the ignition switch wrecking it
'it sources from PWR relay. safe and sure.

30amps rated or more. this relay and its fuse.
Hi ACE.
example 1.

top right fuse a CB 30amp
the left fuse is GAUGE fuse, if blown MAIN relay is dead. 7.5amp fuse
i key on and check 12vdc at relay pin 3 below. output side.
if dead, then bad fuses or relay ,. or bad ground left.

ENGINE AND STARTER DEAD.
HEAD LAMPS DEAD, KEY ON AND OFF?
well , the man fuse box has Huge fuses as inputs (60 to 100amps or more) called mains that feed the dinky fuses..
the service manual covers every inch of wiring and a voltmeter shows where it dies for sure. 4 engines 2.2L to 4.0
READING ALL 4 SCHEMATICS IS NO FUN.

https://eautorepair.net/Marketing/Default.asp

no engine told and fuses boxes vary by , engines there.
HOOD BOX BJB.
LEFT SIDE, AWAY FROM RELAY SIDE
SEE ALL THOSE FUSES THERE?
F 1.24 RUNS HEAD LAMPS BOTH SIDES HOT ALL THE TIME
MOST OTHERS HOT ONLY KEYON
SO HEAD LAMPS ARE FIRST, AND NOT TOLD YET

IF ALL FUSE ARE DEAD IN BJB, KEY ON AND OFF
THAT MEANS BATTERY CABLES BAD (4 ENDS BAD)
IF HEAD LAMPS ARE DEAD FIX THIS FIRST, THEY WORK KEYS IN POCKETS

no car told,year,,maker ,model or country.(sad-face)
all things in there have a fuse and all are in sequence.
main and sub panels, cab and engine bay the mains are all under the hood near the battery main.
there are main fuse bank like 50 amps that are
feeding a smaller fuse bank to all other things
and CB too, circuit breakers, like windows, locks , seats and moon roofs.
why not just check all fuses first. (skip none?)
never hook up a car battery backwards or blow up expensive electronics you will, IT"S A NEVER TO< TOP OF LIST THING.
too late, sorry./

CB auto reset. so is not that , well, if the damage you caused did not short out the module it runs ,it will blow again.
shorts must be cured then fuses stop blowing; (ends the fire thing)
no car told , no exact answers are possible
the SM service manual covers all that. buy it?

which box? cab or engine bay?

the bay is MAIN, that feeds the cab box.

so, if the inside box is dead, and Headlights are dead. are they

then the engine box is dead.

fact.

use a volt meter at the engine box.

all fuses must be hot. if not , a fuse is blow or you have

the suzuki disease.

see this here

http://www.fixkick.com/electrical-failure.html



the schematics are there too, its no secret how it wired

see here



here is the full distribution page



http://www.fixkick.com/power-elect/95%20electrics/95powersistra1.pdf

first off, ask suzuki for the missing operators guide.
you really need this book so if far from home, you are not helpless.
On most suzuki (cars) there are 2 main boxes, and some circuit breakers, for special options like electric windows.
on must cars , cab fuses are above left knee. or toes.
on most cars and suz. the main box sits atop the front right inside finder,(yes open hood ) this is box 1 and box one feeds box 2 in cab.
id bet you found both now.

The parking lamp circuit feeds the instrument illumination fuse

The parking lamp fuse is engine compartment Fuse # 6
After the main headlamp switch the cab fuse panel fuse # 18 is the fuse for the instrument illumination.

Don't forget to turn the main headlamp switch to at least the park position when you test the fuse with a meter.

follow the battery lead to a fuse box nearby where the big fuses are and check it out ,connections as well as fuses ,and test for 12v feed

if your door hinges are worn out then your door has enough traffic to break the wires in the rubber loom from your door to your cab by your hinges common as anything

You got an open in one of the wires that feed your ipc, radio, power windows and a/c. Look around the engine bay for a worn out wire harness where there could be cut wires. Would probably be the harness that goes from the main fuse box trough the firewall, and by the way, make shure there's nothing (wires for electric brakes for exemple) that went trought the firewall's harness gromet. People have a bad habit of cutting the harness wile fishing wires trough there.

Check fuse 401 in the central junction box (Instrument panel fuse box) 30 amp.
You didn't say if it was a regular cab or super cab but wire colors to the front are the same so make sure u have power to LB/BK this is the feed from fuse 401.
The drivers side window the 2 feeds are TN/LB and WH/BK. when pressing down one will have power the other will be ground,they will switch when you press window switch to up.
You will have 2 TN/LB on the master switch one for LF(pin 6) other for RF (pin 7). The other feed for from master switch to RF is WH/YE.