Ford F-150 - 1997-2003 :: Loud Single Knocking Noise Coming From Behind The Dash When Turn Key On

The last couple days my truck (1997 f150 4.6l) has been having starting issues. At first it would just turn over and not start then the battery would die. So i bought a new battery and yesterday now its starts sometimes but when trying to start it while its ttuning over it stops then starts turning and starts up. Then i drive wherever I am going when i get back in to start there's nothing.

Its not turning over at all but when i turn the key there is a loud single knocking noise coming from behind the dash near the passenger floor vent. Actually there ate two noise from the same area, one when i initially trun the key and another when i release the key. But after just sitting there doing this it will finally turn over and start. What this is, there are no codes being thrown besides my dreaded P0401 which i cant seem to get rid of either. Ive changed every part that has to do with the egr system and cleaned the throttle body replaced vacuum lines and still the code.

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Ford F-150 - 1997-2003 :: E-Brake Not Engaged But Light Lit Up On The Dash?

The e brake is not engaged but the light is on. how can i kill the light?

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Ford F-150 - 1997-2003 :: 1999 - ABS Light On Dash Has Been Coming On?

I have a 99 F150 4X4 with 4 wheel ABS and 80K miles. My ABS light on the dash has been coming on recently. It will go out for a while, & then come on again later.What is the first step to figure this out? I am a points/carburetor guy trying to figure out these modern machines.

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Ford F-150 - 1997-2003 :: 4x4 And Low Range Light Come On And Off With Clicking Coming From Under Dash

I have a 97 f150 lariat 4.6L 150,000+ miles, and I am getting a lot of electrical things going wrong, been looking, and found sum kind of electric module could be the issue, except the problem are a bit dif then the ones listed. I am just wondering if it could be my issue. my problems are, 4x4 and low range light come on and off with clicking coming from under dash, daytime lights work here and there, air bag light flashes.

Then this morn my wife went to leave for work and there was a air leak hissing sound coming from the brake pedal area and that was b4 she started the truck, then she said when she got there that the heater stayed on after she shut it off and there was a beeping sound coming from the glove box. I am a general diy mechanic and dont know electrical very well, and i am at a loss.

My steering wheel seems like it is bout to fall off, and when making turns it seems to bind and not wanna turn, but when i try to pull on it, it seems sturdy but it will kinda flop if i go side to side or up and down with it.

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Ford F-150 - 1997-2003 :: Right Turn Signal / Brake Light Not Working - MFS?

I have a 1997 F150 5.4L 2wd long bed w/ tow package.

Right (passenger) turn signal/brake light is not illuminating. The tail light on the right side does illuminate when headlights are on. (Same Bulb) All other lights are functioning properly.

When the MFS is in the right turn position the right arrow on the dash flashes and clicks faster than normal.

This happened about a month ago and it turned out to be a blown fuse. The fuse was for the trailer lighting and right turn/stop light, found in the small fuse box under the hood that only holds 2 fuses. Problem solved temporarily...

Now the issue is back, Here are some things I've tried so far:
Replaced the fuse again; Turns out the fuse didn't blow this time, but I tried a new one anyway.
Cleaned the ground for the rear light wiring harness.
Replaced the bulb.
Replaced the relay.
Checked continuity on multi-function switch, right turn position reads 2.8 ohms IIRC
Repaired pin #5 on the multi-function switch wiring connector (wire backed out, right turn related)
Replaced the bulb socket.
Inspected the wiring for broken insulation/exposed wires from that socket to under the hood, didn't find anything exposed. All wires are still in the loom.

I replaced this wiring harness and wiring looms about 6 months ago because the previous owner had done a hideous splice job for unknown reasons, so it should be ok. Should I get a new multi-function switch, or try something else? If the switch doesn't work what's the next step?

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Ford F-150 - 1997-2003 :: Driver Side Brake Light And Turn Signal Doesn't Work

I have checked all wires for krosion and fuse's are good so confused! Just put brand new tail lights bulbs in! The top one comes on as a running light but nothing else works. I also checked under hood fuses too!

1.Only Hazard light that works is on the Right Front passenger side.
2 Drivers side Brake Light & Turn Signal Doesn't Work. But passenger works fine! Left turn signal is out and blinks really fast!
3.Passenger Side Overhead Outside Light on cab is out . Okay that's probably just a bulb!

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Ford F-150 - 1997-2003 :: ABS Light Coming On / Brake Pedal Too Hard / Passenger Rear Tire Lock Up

I have a 99 F150 4x4 (5.4) 173k miles. I bought the truck from family about 6 months ago and from time to time if you stepped on the brake pedal to hard (not locking up, but pretty hard) it would feel like the passenger rear tire would lock up. He said that there was an issue with the automatic adjuster on that side. Here lately the ABS light on the dash has been coming on every couple of days, of course on the next restart it's off. Could these two issues be related?

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Ford F-150 - 1997-2003 :: 4wd Not Working - No Noise Or Lights On Dash When Turn The Key

I am working on this 97 F150 with the EOTF. It is not doing anything. When i turn the key on, no light on the dash comes on. When i operated the 4wd switch, nothing happens, no lights on the dash, no relay clicks or transfer case noise, etc. It has a new t case motor, the switch tests out good. I have researched for a while, and either find people with different symptoms or the original poster never updated with what the fix was. I am unsure where to go at this point, i am suspect of the GEM or the t case relay, but don't want to go replacing stuff without a basis for going so. Ive tested for voltage at the switch as well and it has 5 volts at pin 3.

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Ford F-150 - 1997-2003 :: 2002 V8 - Click In Dash When Turn The Key - Bad Relays?

I have a 2002 F-150 xlt 4x4 5.4l V8, 96k miles. been sitting about 3 weeks i went to start it and nothing.. thought ok jump. We tried jumping/charging the battery nothing. then we switched batteries from running car same thing when i turn key just hear a click in dash. battery light remained on even when we swapped out. The theft light was off as well.

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Ford F-150 - 1997-2003 :: 1998 - Brake Lights Not Working / Clicking Under The Dash

Brake lights do not work. The turn signals work, the flashers work, and the running lights (head lights) work. I checked the bulbs and both filaments light up during the above processes.

I removed the brake switch at the pedal. When I was removing it, I heard some clicking under the dash. I connected the 2 pins with a wire (bypassing the switch), and got a spark a few times along with the clicking sound like a relay,and the brake lights would come on, but now nothing. No sparks, no clicking. The flashers and turn signals and running lights still work.

There are no blown fuses in the fuse box to the left of the steering column. Is there a relay somewhere under the dash just for the brake lights?

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Ford F-150 - 1997-2003 :: Brake Light Come On When E-Brake Depressed

Is the brake light supposed to come on when the E-brake is depressed? It's not right now, bulb?

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Ford F-150 - 1997-2003 :: Brake And Turn Lights Are Not Working

I have a '97 F150 and the trailer break lights and turn lights are not working. I have checked the fuses under the dash and hood and all fuses look fine. I have also tested the trailer on another vehicle and checked the wires. Trailer lights worked and wires and connections looked fine. In searching the forum I noticed a similar problem [URL] .... and it was fixed through a third fuse box that was not in the manual. I haven't been a user long enough to send e-mails, but it looks like WhipsnHorses was the one that provided the answer before.

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Ford F-150 - 1997-2003 :: No Brake Lights But Turn Signals Work

This has been driving nuts for 2 days.... Brake lights dont work. Either pushing pedal or turning on lights. Turn signals work just fine.

Cab/cargo/3rd brake light on back of cab doesn't work either. I have checked/done the following:

- Checked Brake pedal switch for continuity. Tested fine.
- put multi meter on wiring all the way back to brake lights. No drop in voltage.
- changed bulbs. #3157 dual filament.
- positioned steering wheel all the way up and all the way down as suggested on here. No change.
- checked multi function switch (turn signal switch) for wiring issues. None found.
- kicked rear quarter panel for caveman adjustment out of frustration. No change.

What am I missing?

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Passat (B5) :: 2000 V6 - ABS / Brake Light In The Dash Is Coming On

I have a 2000 Passat w V6 thats in the shop at the dealers. The ABS/Brake light in the dash is coming on. The dealer says I need a new sensor in the ABS module. This sensor cost $700 plus about $400 in labor. Seems very pricey to me. My question is, could I buy a used ABS module and replace the bad one with the bad sensor myself? Where could I get a used or new ABS module at a good price? Is it hard to change out?

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Ford F-150 - 1997-2003 :: Battery Light On Dash

This ID10T light came on last weekend, and I just started trying to fix this. I found this post [URL] ....., but this isn't my problem.

The alt is old, but tested good four times at Napa. Battery is three years old, and it's holding good charge. My scan gauge 2 is showing 11.4-11.6, and I'm guessing this is what's throwing the code, although there isn't an actual code.

I don't have the money to go just start replacing parts, and I need this truck for next weekend, 10/3/15, so I hope to find something by then.

At 2000rpm the SC2 is still showing 11.6 volts, so would it be the charging system? Volt reg? Something in there is clamping the voltage down. At 18 years old, and 250k miles I'm not afraid to put new parts into.

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Celica :: 1992 GT Won't Turn Over / Brake Light On The Dash Shows Up

So I got my 92 Celica GT 2.2 Motor Auto (unfortunately for now). Back off my wife's uncle and it wont crank or anything. I also noticed that now when you push the brake, it still wont let u shift it out of park. If you try to start the car it does nothing, however the brake light on the dash shows up. I am thinking it may be the starter as all the relays and fuses look ok. I am thinking it could be the ignition switch as it wont let me shift out of park without using the release button, but am not sure where I should start.

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Ford 7.3L Power Stroke (1999-2003) :: E-brake Light On Dash

I had my dash apart to install a radio. Didn't really mess with e-brake. Got it all put back together and light on dash is on. Where should I start to fix this? Is the switch with two wires hooked to the e-brake the only way the light can come on? I have worked it manually with no luck.

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Ford F-150 - 1997-2003 :: 4x4 - Dash Light Blinking Very Fast

I bought a 1998 F250 5.4 XLT, 4x4, automatic gear shifting, electric 4x4 HI/LO switch. I'm living up on a hill and when I drove back home last time there was snow and I had to use 4x4 all the way up back home. 4x4 worked fine. I parked the truck and switched of 4x4.

But when I started the truck next time and switched in a gear the 4x4 dash light started blinking. But different to many post I read so far the 4x4 dash light is not just blinking 6 times every 2 minutes, it is blinking constantly very fast (double time of flasher) as soon as I switch in a gear, even without moving the car. The dash light is blinking regardingless to the position of the 4x4 switch. I realized that interior lamp is flashing in same rythm as the 4x4 dash light.

When I shift from 2HI to 4HI 4WD does not engage but it sounds like shift motor on transfer case is doing something. When I switch to 4LO 4WD does not engage either but the gear reduction works. I noticed that when I drive downhill and put on brakes the 4x4 dash light stops blinking for short.
What might be the problem?

What I tested so far:

- All fuses (under dash and under hood) are okay
- Relays under the hood (they switch when I connect them to 12V)
- Switched heating mode selector to panel. Air comes out of panel. Then switched on 4x4 and air comes still out of panel. Not switching to window. So vacuum pump system should be okay as well, right?
- disconnected car battery for a while. Reconnected, started engine, put in a gear and 4x4 dash light was NOT blinking any more. But as soon as I drove a few meters it started blinking again.
- When I drive the speed indicator works as well. So shouldn't be the rear speed sensor, right?

What else can I test?

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Ford F-150 - 1997-2003 :: 2000 V6 - O/D Off Light On The Dash Is Flashing

Why the O/D off light on the dash is flashing??? Whats it mean? Its a 2000 ford explorer...4.0 V-6

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