2000 Ford 7.3L Exhaust Back Pressure Valve Quick Fix and Exhaust Brake Mod / disconnect

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  • Опубліковано 21 гру 2024

КОМЕНТАРІ • 108

  • @endcgm9277
    @endcgm9277 9 місяців тому +2

    Took me forever to find that connector!!! Yours is the best video I could find showing it’s location. Thank you!

    • @blackmasta71
      @blackmasta71  9 місяців тому +1

      Haha thanks man, good luck with it.

    • @4lifeduckhunter
      @4lifeduckhunter 8 місяців тому

      I can't find this sensor for anything

  • @michaelvanveghten5823
    @michaelvanveghten5823 2 місяці тому +2

    By far the best video showing the location of this plug. Thanks man. Maybe add "disconnect" to the title? Just a thought for searches, but I don't mean to be rude. Again, thank you.

    • @blackmasta71
      @blackmasta71  2 місяці тому

      @@michaelvanveghten5823 thanks man. I will

  • @mr.turtle2728
    @mr.turtle2728 2 роки тому +6

    I finished mine, it works great thank you. I will say though it was pretty hard getting the ebpv plug, plugged back in though.

  • @tylerdunn6578
    @tylerdunn6578 3 роки тому +9

    Homemade exhaust break from factory parts. Cool man

  • @bobfidguello7239
    @bobfidguello7239 2 роки тому +2

    Do I have it right,unplug it to disable the ebpv and that will keep the flapper open in the exhaust to avoid it from closing causing lack of power on cold mornings?Thanks.

    • @blackmasta71
      @blackmasta71  2 роки тому +4

      Yep youve got it. Just unplug it if your having problems with it.

    • @bobfidguello7239
      @bobfidguello7239 2 роки тому +2

      @@blackmasta71 Appreciate the comeback! I bought a school bus with the t444e, only on cold mornings if I take off before warm,it lacks power,then all of the sudden it takes off and is fine after that. I never had issues over the summer just recently because it usually sits over the winter(rv) use only but I needed to take it on a winter morning to get new tires. Thanks for all your help.

    • @blackmasta71
      @blackmasta71  2 роки тому +2

      @@bobfidguello7239 np mate.
      If you wish to delete the EBPV completely, I can provide a link to a china kit you can order. I did it on my truck and I am still running it years later.
      Its a good mod to do when you do a turbo rebuild. It allows more air to flow and less restriction.

    • @bobfidguello7239
      @bobfidguello7239 2 роки тому

      @@blackmasta71 I only saw a video on someone deleting a 7.3 that was a 1997 model year,mine is a 2001 t444e and wasn't sure if it could be deleted as well because of the computer. I'm new to these engines so not sure what can or cannot be done.

    • @blackmasta71
      @blackmasta71  2 роки тому

      @@bobfidguello7239 It can be. Its a cheap mod but hard to do since the turbo bolts are 12 point and very rusty. Thats why I recommend only bothering with it once the turbo needs rebuilt. Which the rebuild kit is as cheap as 60 bucks.

  • @Jaredcs199
    @Jaredcs199 Рік тому +1

    Have any idea what backpressure psi it’s running? I know there’s kits that mount on the back of the turbo or in the exhaust and they said you want to adjust it to 40 psi max for the 7.3, any psi less than that is totally fine for the motor, any more it potentially can damage from what I heard.. thanks for the video! That’s a great idea!

    • @blackmasta71
      @blackmasta71  Рік тому +1

      Sorry no idea.
      If your talking about setting the Vaccume operated turbo bypass valve I can tell you that if its set to not open, the truck performs shittyer anyway

    • @Jaredcs199
      @Jaredcs199 Рік тому

      @@blackmasta71 gotcha, naw apparently the pressure that the valve holds back in the engine against the turbo “has to” be less than 40 psi. I’ll probably go with deleting it with a new pedestal when I get the kc turbo stage 2 kit and get a bd performance Jake, planning on getting a gear vendors 2 speed gear splitter so I’ll have a double OD too 🤘🏼it’ll be just like an 18 speed Eaton fuller in my dump truck but instead a “12 speed” zf6 😅

    • @blackmasta71
      @blackmasta71  Рік тому +1

      @@Jaredcs199 sounds narley. Better make some youtube vids of that thing

  • @xavierdesormeaux3328
    @xavierdesormeaux3328 2 роки тому +1

    One wires to the switch? Juste to turn ans off?

  • @Blueovalnation
    @Blueovalnation 3 місяці тому

    What fuse did you tap into?! Idk which fuse to tap into to do this

    • @blackmasta71
      @blackmasta71  3 місяці тому

      @@Blueovalnation i do not remember. Probably the fuse for the cigarette lighter

  • @sergiohuerta752
    @sergiohuerta752 3 роки тому +1

    Very good video bro you always need a little help to stop thos 7.3 same as all the diesel don't pass high rpms and everything Good

  • @TacticalOperator01
    @TacticalOperator01 2 роки тому

    Does this make the eco throw a code I really don’t want a check engine light

    • @blackmasta71
      @blackmasta71  2 роки тому

      What do you mean by eco?

    • @TacticalOperator01
      @TacticalOperator01 2 роки тому

      Sorry typo, I mean on the PCM or ECM computers I don’t want a check engine light

    • @blackmasta71
      @blackmasta71  2 роки тому +1

      @@TacticalOperator01 No it should not as long as you make sure you send the 12v to the turbo and not back on the ecm lol

  • @MikeConner.akaRadio
    @MikeConner.akaRadio 7 місяців тому

    Help me understand why you put it on a switch

    • @blackmasta71
      @blackmasta71  7 місяців тому +1

      Its just a fun mod to make an exhaust break. Also if the oil actuated switch is malfunctioning (which happens in older trucks) this is a way to manually control it for faster warmups

    • @MikeConner.akaRadio
      @MikeConner.akaRadio 7 місяців тому

      @blackmasta71 does your truck throw a P0476 code running tests on or with forscan or any other type scanning system?

    • @blackmasta71
      @blackmasta71  7 місяців тому

      @@MikeConner.akaRadio its been a long time since I did that. I never had any dash engine light.
      If your exhaust back pressure valve is malfunctioning and coming on when it shouldn't then a quick fix is just to unplug it. That way it cannot be actuated.
      Since this mod I have now rebuilt the turbo with a EBPV delete. I just purchased a cheap kit from AliExpress. It has been holding up for years now.

    • @MikeConner.akaRadio
      @MikeConner.akaRadio 7 місяців тому

      @blackmasta71 Well, I just took my down pipe off, and the physical valve has been removed already that may be why I am getting Po475, 0476, I have no boot unless my chip is on full power but only get 18ppunds and when it needs more it falls on its face, like it's starving for air.
      Got me thinking 🤔 😌 I wonder if my muffler is actually plugged up.
      I've seen such on gas engines when a muffler or a Cat is plugged.
      I got help and had him power brake the hell out of it, when he took it to full throttle and held it for about 10 seconds or so the up pipes started leaking pretty bad. But only under load.
      Going to drop my muffler or disconnect it and try it.

    • @blackmasta71
      @blackmasta71  7 місяців тому +1

      @@MikeConner.akaRadio oh really eh.
      Well if your up pipes are leaking then you will loose boost for sure.
      I would also check your compressor wheel for play on the intake side. (In and out play is bad, A little up and down play is acceptable)
      Also your air filter is very important. Even if your air filter does not look thst dirty, you will notice a difference with a brand new one
      Leaky intercoolers can cause a loss in boost also. What year is your 7.3L?
      I find that the stock compressor wheels buffet the air when under full load. Upgrade to a wicked wheel 2 compressor wheel and its nice smooth boost.

  • @norman_sage2528
    @norman_sage2528 6 років тому +5

    So, there is a solenoid that actuates a valve to move the plunger rod?

    • @blackmasta71
      @blackmasta71  6 років тому +3

      Yes something like that. Sending 12v to the solenoid activates the Backpressure vavle but the valve will only come on if the adiquate oil pressure is there. Like if the truck is real cold the valve wont come on right away or not until you rev the truck a bit and it will kick in.

  • @NERDanny
    @NERDanny 3 роки тому +1

    Very helpful video, thanks!

  • @jamesmclellan8768
    @jamesmclellan8768 3 роки тому

    I have an early 99 f-250 I don’t have that hooked up will it keep my truck from starting?

    • @blackmasta71
      @blackmasta71  3 роки тому

      No it will not. You will get an engine code for the sensor but thats about it.
      By having it unplugged, the flap will not engage when the engines starting up.
      A better way to go would be a 6 position chip with a high idle tune.

  • @dylansheridan9254
    @dylansheridan9254 3 роки тому

    So what you got a 2 wire toggle switch and connected one of the wires straight to the battery I take it as well

    • @blackmasta71
      @blackmasta71  3 роки тому

      Yep pretty much, instead of running right back to the battery, i just went to the fuse panel under the dash.
      You can buy whats called "Add a fuse" and hook up another fuse and wire off an existing fuse in your fuse panel.
      Or do it really dirty and just quish your switch wire in with an existing fuse in the fuse panel. ;)

    • @dylansheridan9254
      @dylansheridan9254 3 роки тому

      And another question I am tired of hearing it open and close when driving randomly the ebpv so now if I do this it won't kill my motor and it also will stop it kicking on randomly correct it should only kick on when I want it to kick on

    • @blackmasta71
      @blackmasta71  3 роки тому +1

      @@dylansheridan9254 exactly it will only come on when you flick the switch.

    • @blackmasta71
      @blackmasta71  3 роки тому +1

      @@dylansheridan9254 or leave the connector unplugged and it wont come on at all

    • @Blueovalnation
      @Blueovalnation 3 місяці тому

      @@blackmasta71which fuse did you tap into?

  • @mr.turtle2728
    @mr.turtle2728 2 роки тому +1

    Great video. Question though, so you pretty much only want the back pressure valve on during colds starts and lower rpm’s after cold starts, right?

    • @blackmasta71
      @blackmasta71  2 роки тому +1

      Yes it was designed to make the engine work a bit while idling causing it yo build heat faster.
      Over time the automatic actuator starts to fail and it turns it on while your driving.
      This just shows a way to manually control it.

    • @mr.turtle2728
      @mr.turtle2728 2 роки тому +2

      @@blackmasta71 thank you, I will probably install a switch, my truck has automatically closed the valve many times when I am just driving.

    • @blackmasta71
      @blackmasta71  2 роки тому +4

      @@mr.turtle2728 or if you do not plan on using it at all just unplug it and use a fast idle stick between the seat and throttle pedal ;)
      A 6 position tunerchip with a high idle setting is best.

    • @mr.turtle2728
      @mr.turtle2728 2 роки тому

      @@blackmasta71 I had started this project, but I’m not exactly sure how you set up your switch. How I understand it, you spliced the beige wire to the first wire that runs to the switch and the other wire that runs to the switch is directly connected to the positive side of the battery, correct?
      Edit: the black wire is left alone and not to be messed, right?

    • @blackmasta71
      @blackmasta71  2 роки тому +1

      @@mr.turtle2728 correct.
      I would put a 10amp fuse in my 12v power on the battery just to be safe.
      In my case I stole 12v from a fuse in the fuse box under the dash that came on with the key.
      You can even order these adapters off amazon that are called add a fuse.

  • @jacobh7371
    @jacobh7371 3 роки тому

    Why haven’t people done this on newer models 2002 with the automatic? Does it not work or something? Only for manual?

    • @blackmasta71
      @blackmasta71  3 роки тому

      You can do it on all 7.3Ls

    • @jacobh7371
      @jacobh7371 3 роки тому +1

      @@blackmasta71 okay thanks I will definitely be doing it to mine

    • @ezequielpena1247
      @ezequielpena1247 3 роки тому

      @@blackmasta71
      Thx for showing me how to do it great video.I’ve done it to my 2001 f250 and it works damn good when I shift down, I like how it sounds. Is it bad for the motor ?

    • @blackmasta71
      @blackmasta71  3 роки тому +1

      @@ezequielpena1247 right on. Its more a mod for fun. Its not good to do it all the time.

    • @ezequielpena1247
      @ezequielpena1247 3 роки тому

      @@blackmasta71 thx man, I was planning to use it pulling my trailer so I don’t have to use my brakes to much. But I don’t wanna mess it up

  • @harleyhiebert2862
    @harleyhiebert2862 Рік тому

    Is this to where you turn it on and off? Or is it auto and off?

  • @jorgefonseca9225
    @jorgefonseca9225 Рік тому

    Hi mate you have a new subscriber 👍👍 from Norway 🇳🇴 😊 I have a Ford excursion 7.3 and today happened something strange 🤔 like other times I waiting for glow plugs off and started and he started the engine running good but after a cople seconds the engine is stopped self 🙄😏😐😐 I hearing a air blowing looks like coming from the turbo zone 🤔😏 but I'm alone I can not exactly who coming from that blowing 🤔 a strange thing is a electric vacuum pump not running to 😏 I checked a failure code is P0478!! I apreciate any caind of the help fellas cheers from North of Norway 👍👍

    • @blackmasta71
      @blackmasta71  Рік тому

      Hello,
      Jorge! Sorry to hear you are having trouble with your 7.3L.
      From what I understand, You are saying that your truck will be running fine and then randomly shut off. The Cause of this is usually a bad Crank Shaft Sensor.
      First you should check the harness connection to your ICP (Injector Controller Pressure sensor).
      Also Check your Harness Valve cover connectors. (They can rattle loose over time)
      A bad ICP can also cause weird troubles.. Try running the truck with ICP unplugged and see if the truck stays running better.
      If not, Install a new crank position sensor on the front of the engine.

    • @jorgefonseca9225
      @jorgefonseca9225 Рік тому

      @Jimmy Do All hi Jimmy 👋 thanks for your attention 👍 I checked a failure code (P0478)!! something about control exaust valve to hi🙄🤔😏 what a hell sensor can be?!!🤔 unfortunately no-one understand nothing about this caind of the engines up here 😕 😞 the last time I driving it's normally everything it's fine 🙂 he starts good but after a cople seconds the engine is stops immediately and I hearing air blowing just a second! looks like coming from turbo or exaust pipe but on turbo zone 🤔 🤪🤪

    • @blackmasta71
      @blackmasta71  Рік тому +1

      @@jorgefonseca9225 I understand but, I have had multiple 7.3L trucks have your issue and its always been a camshaft sensor. They go bad and shut the truck off randomly.
      as far as your code goes (P0478)
      If you unplugged the connector in my video, it may clear that code. It just means the butterfly valve in your exhaust off the back of the turbo is sticking on. That would not cause the truck to shut down.

    • @blackmasta71
      @blackmasta71  Рік тому +1

      DTC P0478 indicates an excessive back pressure condition existed during normal driving.
      Possible causes:
      stuck EBP butterfly valve
      restricted exhaust
      plugged EBP sensor line
      misadjusted EPR linkage
      F-Series wastegate turbo may be overboosting
      This would cause loss of power. not a shutdown

    • @jorgefonseca9225
      @jorgefonseca9225 Рік тому

      @Jimmy Do All ahhh that's a air blowing air leak on turbo zone 😏🤔 I see 🤔 a cople weeks ago I tried clearing a egr sensor! is in front of the engine close to the fan ventilator 😐 but the metal house is dirty 😳 probably I need replaced that metal house and this damm sensor 🤔🤪

  • @BradleY97.
    @BradleY97. 6 років тому

    So the tag end of the bage wire gets capped?

    • @blackmasta71
      @blackmasta71  6 років тому

      Yep the beige wire from the harness that runs back to the ecu is capped off and not used now.

  • @rickconnock7578
    @rickconnock7578 3 роки тому

    Dumb question I know but why not just replace the censor.

    • @blackmasta71
      @blackmasta71  3 роки тому

      You can if you want but it usually messes up in real cold weather.
      Its much better to have it on a manual switch

  • @billmeyers9584
    @billmeyers9584 6 років тому

    How well does this work when pulling a heavy load? Have any videos of the speed decrease? Thank you

    • @blackmasta71
      @blackmasta71  6 років тому

      I havent towed heavy with it yet. I just did it more for fun. Do some research on it. It may not be so great for the motor.

    • @jpugh3076
      @jpugh3076 5 років тому

      Depends auto or stick if u have a auto youll have to get a torque converter switch to keep the TC locked up to provide braking stick it doesn't matter if i remember correctly from the forums it works but nothing crazy 10-15% braking better then nothing

    • @NewEdgeCarpentry
      @NewEdgeCarpentry 4 роки тому +3

      Bill Meyers I did this to my 73 and it works but when activated there’s no Throttle response it loses all power

    • @grumpy1962R
      @grumpy1962R 3 роки тому

      I was having trouble getting out of second gear, I have an exhaust brake but it’s disconnected because I thought it was malfunctioning. I was encouraged to look at the tube to my EBPS and I found the tube had a hole in it. If my sensor wasn’t getting stimulated, would my EBPV close and keep me from accelerating? I know that I have to replace my tube but, I wonder if my sensor NEEDS to be replaced. I see sooooo many people cleaning their tubes, it’s such a cheap part! I don’t understand that!

    • @runningbare4314
      @runningbare4314 2 роки тому +2

      @@NewEdgeCarpentry why would u be giving it power when the exhaust brake is on do u floor your gas and push your brake at the same time

  • @FuquarProductions
    @FuquarProductions 3 роки тому

    What's the point?

  • @chacalmexico
    @chacalmexico 3 роки тому

    Whats the idea of this? I'm new to diesels and 7.3. Thank you

    • @blackmasta71
      @blackmasta71  3 роки тому +2

      On Higher milage 7.3s the exhaust back pressure valve sensor turns the valve on at the wrong times causing your truck to not have power when really the valve should only be on during warmup.
      This video shows how to disable the valve if its sticking on, and it shows how you can put the valve on a switch so you can control it manually.

    • @darrentylor5473
      @darrentylor5473 6 місяців тому

      ​@@blackmasta71umm... Remove the butterfly, remove the solenoid, weld it up, put a 470ohm resistor across the sensor at the front and have a nice day...

    • @blackmasta71
      @blackmasta71  6 місяців тому

      @@darrentylor5473 Yes that is a good mod to do once you have the turbo out for a rebuild. I installed a EBPV delete kit on my turbo instead of just welding up the oil ports for the oil actuator. What is the resistor for? My truck is fine with it just unplugged ?

  • @user-qi4nl9hh6j
    @user-qi4nl9hh6j 2 роки тому

    That is not the exhaust back pressure sensor

    • @blackmasta71
      @blackmasta71  2 роки тому

      Well, mate I have done this to multiple trucks. It disables the exhaust back pressure valve so what do you want to call it?

    • @roys04stx
      @roys04stx Рік тому

      I'm thinking that it is the switch or plug to the actuator of the flap, the actual sensor is located on the passenger side front of the HPOP, the sensor sits on top of the small maybe ¼ inch steel tube that routes down to the passenger side front manifold. Which is where it actually is getting the backpressure reading. The sensor should actuate the flap anytime the pcm senses the intake temperature is below 50 degrees Fahrenheit and the oil temperature is below around 148 degrees I think. It is supposed to make the engine work harder, basically it simulates a load on the engine to make it work harder (the decreased throttle response) in order to make the heat work faster/warm the engine in cold climates.

    • @roys04stx
      @roys04stx Рік тому

      Anyone looking to clean the actual sensor (not the part removed in this video) but on the front of the HPOP, only clean it off with a soft brush and air, any chemicals can destroy the sensor if it isn't already. But these are subject to carbon deposits and the tube it's mounted to gets blocked easily or even rots out. If you have to replace the sensor stick with Motorcraft or a REPUTABLE diesel parts dealer, don't try to get away with the "Prime" special for half the price. These are one of the few parts critical elements of the almighty 7.3! I may very well come out of the same plant or factory as the Motorcraft one, but the engineers have provided strict standards to manufacture the Motorcraft part and the cheap knockoff ones are made with less quality.

  • @MichiganVetAngler
    @MichiganVetAngler 3 роки тому

    Whats that hissing sound

    • @blackmasta71
      @blackmasta71  3 роки тому

      Idk, turbo? Maybe just the shitty audio on my cell phone

    • @MichiganVetAngler
      @MichiganVetAngler 3 роки тому

      @@blackmasta71 the hissing only happend when u turn it off and stops when u turn it back on

    • @blackmasta71
      @blackmasta71  3 роки тому +1

      @@MichiganVetAngler oooh thats when the flap closes in the exhaust

    • @MichiganVetAngler
      @MichiganVetAngler 3 роки тому

      @@blackmasta71 ahhhhhhh ok

  • @funjunk2835
    @funjunk2835 21 день тому

    Thanks

  • @mrbadass240sx9
    @mrbadass240sx9 2 роки тому

    Why dont you just use your Overdrive to slow down? That's what alot of people do

    • @blackmasta71
      @blackmasta71  2 роки тому +1

      We all use that. Big rigs have an extra engine break to help slow down. This is sort of a fun thing to moc up and imitate that

  • @glenng.8254
    @glenng.8254 23 дні тому

    Dude hold the freaking camera steady!

  • @Mark-vi7ef
    @Mark-vi7ef 3 роки тому

    check engine light on now

    • @blackmasta71
      @blackmasta71  3 роки тому

      Hopefully your not feeding 12v back to the computer

    • @WilliamStewart1
      @WilliamStewart1 3 роки тому

      Are you using it above 2400-2500 rpm? Keep your turbo psi below 25 when using it.

  • @scottbaker4314
    @scottbaker4314 4 роки тому +1

    Horrible video footage

    • @blackmasta71
      @blackmasta71  4 роки тому +14

      Instead of commenting Make a better one then. Its in a tight spot.

    • @vatoguanajuato3892
      @vatoguanajuato3892 3 роки тому

      Ima do this to a 2001 f450 manual 4x4 single cab short frame with a flat bed. I’m just gonna do it for the sound of it. I’m gonna post videos if anyone wants to see them. Also thanks for showing me how to do it. Great video man

  • @chasehyslop620
    @chasehyslop620 Рік тому

    Do you have a number or email? I have a question abt the wiring