VERY GOOD INFO. ONE THING NOT MENTIONED IS THE CLICKING NOISE YOU MAY HEAR WHEN THE TAPPET OR CHASE BEARING IS GOING BAD. THE PUMP ITSELF IS NOT BAD BUT MAY FAILIF THE CHASE BEARING IS NOT REPLACED. THIS NOISE IS VERY COMMON IN KIA SORENTOS AND OTHER MODELS WITH THE 2.4L
Thank you! I already took my I dodge Durango to the shop and I needed the oxygen sensor and needed to fix the blow motor. I didn’t get it fix because I thought no issue right plus I had just gave birth so I go back to the shop and tell them I have been having car acceleration issues and then I got another code which was P06DD. They told me it was the oil pump. They’re charging me almost $900 . I immediately thought they were tryna scam me because my check engine light came one aswell. But my car has been having acceleration issues for awhile now. So it’s def making me more confident in moving forward with getting my car fixed. It should be done by this afternoon!
My car don't stall out and my car starts right up. You described perfectly the issue I have with acceleration. I get a misfire during hard acceleration, and it sounds like the engine is running out of gas for a second, but then it does eventually get there. My engine lite will come on as well. I am going to replace the fuel pump and hopefully that will fix the problem..
Thanks man, that's exactly what's going on with my 3rd generation Toyota Tacoma When going 30-40 mph Other than when acceleration noise is gone All this happened after I filled poor quality petrol for two months I think
Thanks you so much I have a 2020 Defender and I had the same symptoms: difficulty starting the car, and the car would stop in the middle of the street for no reason or prior warning. It turned out that it was from the high pressure pump sensor
@@daltontallman8721 I was having an issue where my car was stalling when idle, after warming it up and turned off the car didn’t want to start at all. Also was losing power and something very rare the RPM meter didn’t work at all. I started with greasing the electric plugs on top and around the engine, I took the spark plugs out, they where ok, I check the air filter, oil, everything looks fine until I decide to take out the low pressure gas pump. The filter was dirty, a lot of big debris, from small metal particles to insects. I put everything back together and after that the car is being working fine. No stalling.
I'm experiencing all the symptoms other than problems starting my car, it's a Toyota 86 2013, I suspect the fuel pump?I noticed if the tank if full it doesn't seem to have as many problems but when it's about half way I can expect these symptoms
I don't stall out and my car starts right up. You described perfectly the issue I have with acceleration. I get a misfire during hard acceleration and it sounds like the engine is running out of gas for a second, but then it does eventually get there
@baxman929 I replaced my fuel injectors and that was nice but something wasn't right. I had massive vacuum pressure @ oil cap while running. I replaced the pcv valve and my car was like brand new. I suspect it was the pcv valve the entire time.
I have a problem with loss of power on acceleration of ghibli 2017, changed fuel pump, no change. There isn’t any issue with fuel line but some people suggesting to replace fuel line and some are asking to change pressure fuel pump. Both parts are expensive, please suggest what to try with first ?
Hi there! Thank you for this info. I have a MK8 st 1.5 from 2019. It sputtering between 3 ot 4000 rpm. Not everytime but sometimes. Can you read out this error ? Or just replace the pump and see if it solves it? Have used cleaners for injection but the car has just 50.000km on the clock. Can't be the injectors right?
Love your videos man! TH-cam kept suggesting your videos and I learned a lot from you. Will that gives a trouble code for the fuel pressure sensor? My Kia Rio throwing fuel rail pressure sensor A circuit high up please any advice?
@@Top5AutoRepairs I already watched the whole video and changed the sensor but I still have the problem. Do you think it’s wiring issue since it says “circuit” ? I really need help so I know what to start with. Thank you!
@@Top5AutoRepairs my car symptoms are rough idling, exhaust white smoke, smell of gas. Codes p0193 p0192 p0300 p0301 p0303 p0420. I changed the fuel rail pressure sensor and coils+spark plugs nothing changed
This was my problem with regards to hesitation. When I pulled out the pump I noticed it did not have a gasket although it was a groove for it around the pump head. I installed the new 1 with both new gaskets. Soooo what happened to the old shaft gasket?
I have a juke, starts & stops after only a second. I did notice for awhile there was a delay of power but that was it. Tested the pump in the tank and it works. What's really odd is it throws no codes.
@@chandlerrogers8096 I am aware, I ended up just pulling plugs to different sensors till it started and turned out to be CAMshaft sensor A. After I replaced it and started it up THEN it sends me the codes for it.....Cleared the codes and all good now. Before that I was trying to figure out how to test the HP-pump but couldn't find anything.
If it is a diesel engine the issue is in the diesel pump in the engine where your fuel lines to common rail comes from.First do fuel filter service both diesel filter and water separator filter if it has one if it doesn't solve the issue replace the suction control/fuel solenoid/high pressure fuel regulator as is known , if you engine uses Denso or Delphi pumps it is located at the back of the pump.In your case it will be a small silver cylinder shaped thing with 2 size 10mm bolts on each side with connection cable at the back. Once done also reset your ecu with diagnostic machine or manual with pedal and you're good to go.
Hello. I have a 2014 bmw X6 35i. When the engine is cold the car runs fine. When you drive it for a while and it’s hot. At acceleration the car starts to stutter. Do you think it’s the high pressure fuel pump ? Also my son drove the car one day and it shut off and wouldn’t start. When he was wailing for the tow truck the car started back up.
can you tell me if your HEFP fails can it cause your main seal for oil be effected, crack ect? We have a Dodge ram 2017 . Thanks i appreciate your help
2013 Audi been hesitating a little little bit. Then started misfiring on acceleration around 4000 RPM. Every time I start, it’s still misfires I change the coil packs and everything and it still says cylinder one misfire. Could this be the high-pressure fill pump? I put e85 in it. It is tuned for E85 and I’m thinking the extra load on the high-pressure fuel pump caused it. Thoughts?
What if in open loop, my pump and it's VCV (Volume control valve) works fine, but in closed loop the valve stays at 0% unless heavily reved? The pressure keeps increasing, and it's failing to regulate. I already replaced the pump, still same issue:( ford mustasng gt 2019). When revved, or in open loop the regualtor seems working fine. Also when I command the VCV manually through ford ids, It does ticking noise, and pressure increases even faster :
How do you know if the sensor is bad or the pump My car used to stall in traffic but not on the highway and it was running rich I changed the pump and sensor with second hand one and now it doesn't stall but I have a hard start after a day of parking it. No faults on the OBDS
Also check if your glow plugs aren't due for replacement first.You can also test by first turning your key on and let them heat up for 3 minutes and start the engine if it solves the issue replace the glow plugs.
Hi there Someone has replaced my h p pump but loom is chopped and no connections The new pump has a white wire and a green/white wire Do you know where they go and which is live?? I see the rear pump has a violet/green that goes to the act fuel pump will that join to one of my ones if so which?? Thanks in advance
My car, Mazda cx-30 2023 has an issue with high-pressure fuel pump failure. I asked the dealer to replace the car but rejected. I bought the car 4 weeks ago.
Hi. Can you give me a hint? A message came up on the dashboard "emission System problem" I read errors p2096 and p2270 honda pilot 2017. Internet says similar problem although there is no extraneous sound. Can you tell me what could be the most common? How much it is estimated at least approximately! And I don't understand everything, I use a translator. Thank you.
SIMPLE WAY to diagnose a failing or bad high pressure fuel pump is by temperature . When the high pressure fuel pump is going bad it gets very hot and can burn your hand . It will get some heat from the block but not burn your hand. With a cold engine, start it then watch how fast it warms up. If it’s too hot to touch after a minute then it’s time to replace
I have Honda accord 2020 car start fine no hesitation but while checking using scanner it show that p 0087 , I did change radiator new Honda part and is also showing 2187 code as coolant temperature but everything is fine I did change battery what u think this issue
I have a 11 camaro v6. I changed fuel pump, fuel pump module, fuel pressure sensor at gas tank and rail. I'm getting p069e code and my fuel pump is making loud noises, can it be the high pressure pump causing that?
hi I'm a owner of Mitsubishi chariot grandis 98model please advise what I'm doing to my car because my rpm is going up and down then I pull the trotlle I heard of knocking of my engine tnx
My 2014 Acura TL just started an issue where at cold crank it turns on just fine but as I get somewhere and let it sit for 2 hours or so and turn it on it stutters a bit before turning on. I was told battery or bad fuel pump. Any suggestions?
What would it be if my oil smells like gas but I have no symptoms no check engine light not running rough! Literally nothing other than my oil smells like gas and bad gas mileage! Could this be the high pressure fuel pump
Oil smelling like gas on your dip stick and bad gas mileage due to not working properly is from your high pressure fuel pump it’s job is to put the correct about of fuel for every input that u put in its like the heart of the car
If is a diesel engine first do fuel filter service and the water separator filter and if it doesn't solve the issue replace the fuel regulator/suction control valve SCV on the pump.
I have this weird issue with my 2010 VW 2.0. it only happens when i try to get started from a complete stop, it jumps forward, RPM jumps, then drives normal as the car starts to go. Could this be the HPFP? How can check it with OBDeleven (i tried reading 106 block, and was getting fuel duty cycle percentage of 54% at idle and pressure of 40)
hello sir, i have a problem in my 2008 volvo v70, diagnostic in the repair shop says it has low fuel pressure problems, they occur daily by stalling the engine.mechanic found some metal dust from the filter and also some algae.idle is perfect, no problem at all, also starting the car normally is totally fine and normal.Today it shut down completely and the system told me low fuel pressure, but still i got it home after starting it.Fuel filter is now new.Do you think this could be the high pressure pump or something else?in this model there are no other pump in the gas tank, fuel flow is controlled trough high pressure pump.Where could the metal dust come from?Something in the fuel system is obviously broken since there are dust in the filter, could also be from the diesel tank itself but i doubt that.
Hi,i have a 1.8 tdci 2008 ford focus that s losing power after it heats up,if i have more passangers is very hard to move cause the engine has no power and dies,also when i start the car it has power only after 30 seconds of waiting than it runs ok till heats up,no codes or check engine,do you think it s the pump?All filters are new.
My car is doing this and I get code 0090. It’s a 2019 Hyundai sonata they say it’s the fuel pressure regulator. I’m not sure where it located or is it a part of the high pressure fuel pump?
They're right .If it uses a Delphi pump or Denso the regulator or suction control valve as is known you will find it at the back of the pump .It is a cylinder in shape some long some short with 2 size 10mm bolts on each side and a connection cable at the back.
I have a 2013 bmw x1 would this cause the CPS to throw a fault code for retard camshaft bank 1 (code P1338) 🤔 i did an oil change swapped out 1 of the 2 cps sensors 2nd one in a tight spot havnt got to it yet but my high pressure fuel pump is making a clicking noise but not sure if that would affect the camshaft sensors.. thanks ps only real symptom i have you mentioned is cold start and that tick I mentioned
This was definitely useful as a first time car owner. I bought aa car that loses power randomly but predictably when going uphill. Thank you
Common problem in a toyota tacoma 98. Symptom: hessitation during acceleration with no check engine light. Thanks for the video.
VERY GOOD INFO. ONE THING NOT MENTIONED IS THE CLICKING NOISE YOU MAY HEAR WHEN THE TAPPET OR CHASE BEARING IS GOING BAD. THE PUMP ITSELF IS NOT BAD BUT MAY FAILIF THE CHASE BEARING IS NOT REPLACED. THIS NOISE IS VERY COMMON IN KIA SORENTOS AND OTHER MODELS WITH THE 2.4L
right right and that ticking sound at the begining satage not triggering any codes or symptoms
@alexg5531 more details please, my sorento 2.4 is showing these symptoms
and the dealer will refuse to replace it if it is just ticking.
Take it easy on the caps lock bro
Dude described my problem to a T! Thanks man! I'm on it!
Tee
Thanks! This is the kind of explanation I needed to help me understand how to troubleshoot my issues. I've a new HPFP and FRP sensor ordered.
Thank you! I already took my I dodge Durango to the shop and I needed the oxygen sensor and needed to fix the blow motor. I didn’t get it fix because I thought no issue right plus I had just gave birth so I go back to the shop and tell them I have been having car acceleration issues and then I got another code which was P06DD. They told me it was the oil pump. They’re charging me almost $900 . I immediately thought they were tryna scam me because my check engine light came one aswell. But my car has been having acceleration issues for awhile now. So it’s def making me more confident in moving forward with getting my car fixed. It should be done by this afternoon!
👌 Well explained. You just did a full diagnostic of an issue I once experienced with my bakkie.Thank You for your knowledgeable advise.
My car don't stall out and my car starts right up. You described perfectly the issue I have with acceleration. I get a misfire during hard acceleration, and it sounds like the engine is running out of gas for a second, but then it does eventually get there. My engine lite will come on as well. I am going to replace the fuel pump and hopefully that will fix the problem..
Did it fix
How did it go
Thanks man, that's exactly what's going on with my 3rd generation Toyota Tacoma
When going 30-40 mph
Other than when acceleration noise is gone
All this happened after I filled poor quality petrol for two months I think
Thanks you so much
I have a 2020 Defender and I had the same symptoms: difficulty starting the car, and the car would stop in the middle of the street for no reason or prior warning. It turned out that it was from the high pressure pump sensor
Fuel pump, fuel filter, plugs & wires high pressure fuel pump, injectors.. ALL HAVE THE SAME SYMPTOMS 😅
Oh... That actually is really helpful to hear
He is trying to help joker
@gabryy12 completely aware my guy. Just pointing how ridiculous it is to figure out which problem it is. Cause I went through that.
@@daltontallman8721 I was having an issue where my car was stalling when idle, after warming it up and turned off the car didn’t want to start at all. Also was losing power and something very rare the RPM meter didn’t work at all. I started with greasing the electric plugs on top and around the engine, I took the spark plugs out, they where ok, I check the air filter, oil, everything looks fine until I decide to take out the low pressure gas pump. The filter was dirty, a lot of big debris, from small metal particles to insects.
I put everything back together and after that the car is being working fine. No stalling.
@@gabryy12what kinda car do you have ? I’m dealing with this exact problem literally start up drives and then dies the scanner saying it’s gas related
I'm experiencing all the symptoms other than problems starting my car, it's a Toyota 86 2013, I suspect the fuel pump?I noticed if the tank if full it doesn't seem to have as many problems but when it's about half way I can expect these symptoms
How do you distinguish symptoms from a high pressure fuel pump to the low pressure fuel pump in the gas tank or the fuel pump pressure regulator?
I don't stall out and my car starts right up. You described perfectly the issue I have with acceleration. I get a misfire during hard acceleration and it sounds like the engine is running out of gas for a second, but then it does eventually get there
Same did u ever fix it yet
@baxman929 I replaced my fuel injectors and that was nice but something wasn't right. I had massive vacuum pressure @ oil cap while running. I replaced the pcv valve and my car was like brand new. I suspect it was the pcv valve the entire time.
@@baxman929 I should also note that after replacing the pcv valve, I had positive pressure at the oil cap while running.
@@joey_bag_a_donuts 😭I think it’s my pcv value to crazy it’s just a plastic piece
@@joey_bag_a_donuts I might give it a try
Thank for your information I enjoyed listening to to your videos
I have a problem with loss of power on acceleration of ghibli 2017, changed fuel pump, no change. There isn’t any issue with fuel line but some people suggesting to replace fuel line and some are asking to change pressure fuel pump. Both parts are expensive, please suggest what to try with first ?
Did you figure it out? I’m having the same problem
You should try a good mecanic instead of guessing
Thank for you for your automotive knowledge and experience in the field. This was really helpful
Hi there! Thank you for this info.
I have a MK8 st 1.5 from 2019. It sputtering between 3 ot 4000 rpm.
Not everytime but sometimes.
Can you read out this error ? Or just replace the pump and see if it solves it?
Have used cleaners for injection but the car has just 50.000km on the clock. Can't be the injectors right?
Love your videos man! TH-cam kept suggesting your videos and I learned a lot from you. Will that gives a trouble code for the fuel pressure sensor? My Kia Rio throwing fuel rail pressure sensor A circuit high up please any advice?
Yes it can trigger codes
I have a video for bad fuel rail pressure sensor. Check it out.
@@Top5AutoRepairs I already watched the whole video and changed the sensor but I still have the problem. Do you think it’s wiring issue since it says “circuit” ? I really need help so I know what to start with. Thank you!
@@Top5AutoRepairs my car symptoms are rough idling, exhaust white smoke, smell of gas. Codes p0193 p0192 p0300 p0301 p0303 p0420. I changed the fuel rail pressure sensor and coils+spark plugs nothing changed
Change the d4 pump
Do you have a Video on how to replace them
This was my problem with regards to hesitation. When I pulled out the pump I noticed it did not have a gasket although it was a groove for it around the pump head. I installed the new 1 with both new gaskets. Soooo what happened to the old shaft gasket?
Can it give white smoke ??? With heavy knocking sound above 2500 rpm
I have two on both sides of my 4.2 V8 Audi A8, how do i tell which one is out?
Does a diesel purge or injector cleaner or premium diesel help ?? Mine is just just on the way out
Can the high pressure fuel pump cause a no start condition?
Wonder what kind of noise it will make when it’s going out?
Very useful information 👍
I have a juke, starts & stops after only a second. I did notice for awhile there was a delay of power but that was it. Tested the pump in the tank and it works. What's really odd is it throws no codes.
Some have a high pressure pump in addition to the standard pump in the tank.
@@chandlerrogers8096 I am aware, I ended up just pulling plugs to different sensors till it started and turned out to be CAMshaft sensor A. After I replaced it and started it up THEN it sends me the codes for it.....Cleared the codes and all good now. Before that I was trying to figure out how to test the HP-pump but couldn't find anything.
If it is a diesel engine the issue is in the diesel pump in the engine where your fuel lines to common rail comes from.First do fuel filter service both diesel filter and water separator filter if it has one if it doesn't solve the issue replace the suction control/fuel solenoid/high pressure fuel regulator as is known , if you engine uses Denso or Delphi pumps it is located at the back of the pump.In your case it will be a small silver cylinder shaped thing with 2 size 10mm bolts on each side with connection cable at the back. Once done also reset your ecu with diagnostic machine or manual with pedal and you're good to go.
ended up being a cam sensor, just wish it would have thrown codes. (not a diesel)@@kenm8797
Hello. I have a 2014 bmw X6 35i. When the engine is cold the car runs fine. When you drive it for a while and it’s hot. At acceleration the car starts to stutter. Do you think it’s the high pressure fuel pump ? Also my son drove the car one day and it shut off and wouldn’t start. When he was wailing for the tow truck the car started back up.
Men u r the best ! thanks for sharing !
No problem 👍
can you tell me if your HEFP fails can it cause your main seal for oil be effected, crack ect? We have a Dodge ram 2017 .
Thanks i appreciate your help
If you smell gas and see it leaking where the b nut is on hard line how can I fix I’m new and trying to find a cheap fix thanks bro
2013 Audi been hesitating a little little bit. Then started misfiring on acceleration around 4000 RPM. Every time I start, it’s still misfires I change the coil packs and everything and it still says cylinder one misfire. Could this be the high-pressure fill pump? I put e85 in it. It is tuned for E85 and I’m thinking the extra load on the high-pressure fuel pump caused it. Thoughts?
I had all of above mentioned and still have the same issue also put a new pvc kit. still have the same issue.
Would it also cause issues with poor compression?
What if in open loop, my pump and it's VCV (Volume control valve) works fine, but in closed loop the valve stays at 0% unless heavily reved? The pressure keeps increasing, and it's failing to regulate. I already replaced the pump, still same issue:( ford mustasng gt 2019). When revved, or in open loop the regualtor seems working fine. Also when I command the VCV manually through ford ids, It does ticking noise, and pressure increases even faster :
my car cuts out and loses power at around 5k rpm and feels sluggish , do you think it can be my high pressure fuel pump ?
How do you know if the sensor is bad or the pump
My car used to stall in traffic but not on the highway and it was running rich I changed the pump and sensor with second hand one and now it doesn't stall but I have a hard start after a day of parking it. No faults on the OBDS
Also check if your glow plugs aren't due for replacement first.You can also test by first turning your key on and let them heat up for 3 minutes and start the engine if it solves the issue replace the glow plugs.
Hi there
Someone has replaced my h p pump but loom is chopped and no connections
The new pump has a white wire and a green/white wire
Do you know where they go and which is live??
I see the rear pump has a violet/green that goes to the act fuel pump will that join to one of my ones if so which?? Thanks in advance
Would u smell gas in oil from this issue? Have all those symptoms but can smell gas in oil
My car, Mazda cx-30 2023 has an issue with high-pressure fuel pump failure. I asked the dealer to replace the car but rejected. I bought the car 4 weeks ago.
thanks for the info, keep it coming
Hi. Can you give me a hint? A message came up on the dashboard "emission System problem" I read errors p2096 and p2270 honda pilot 2017. Internet says similar problem although there is no extraneous sound. Can you tell me what could be the most common? How much it is estimated at least approximately! And I don't understand everything, I use a translator. Thank you.
SIMPLE WAY to diagnose a failing or bad high pressure fuel pump is by temperature . When the high pressure fuel pump is going bad it gets very hot and can burn your hand . It will get some heat from the block but not burn your hand.
With a cold engine, start it then watch how fast it warms up. If it’s too hot to touch after a minute then it’s time to replace
can you bypass a nissan mechanical high pressure fuel pump with and electric pump??
Would these cause a reach to lean problem to the engine is a 2014 Ford explorer sport it keeps giving me p0171 and p0174
What do you check the high pressure file pump ?
I took of fuel rail pressure sensor
I saw oil on it
Is it normal ?
What cause that?
What makes it go into power reduce mode
Bad electronic throttle body
How about car leaning out with rough start and the high pressure fuel pump sounding extremely loud as if metal is clicking inside
I have Honda accord 2020 car start fine no hesitation but while checking using scanner it show that p 0087 , I did change radiator new Honda part and is also showing 2187 code as coolant temperature but everything is fine I did change battery what u think this issue
Thanx!
I have a 11 camaro v6. I changed fuel pump, fuel pump module, fuel pressure sensor at gas tank and rail. I'm getting p069e code and my fuel pump is making loud noises, can it be the high pressure pump causing that?
Great video. What is the part number for the HPFP in Audi S6 2006?
We got the same problem 😂
@@nextlevelgbaby3683 Found it tho! This is the part number for the high pressure pump: 07L127026A
Up bro can you help me I have a 2002 Mitsubishi CS2 lancer, am getting a hard start, and when it starts if I put the car in drive it shut off ??
Great video
Thank you
hi I'm a owner of Mitsubishi chariot grandis 98model please advise what I'm doing to my car because my rpm is going up and down then I pull the trotlle I heard of knocking of my engine tnx
How much would something like that Cost in a 4300 International?
My 2014 Acura TL just started an issue where at cold crank it turns on just fine but as I get somewhere and let it sit for 2 hours or so and turn it on it stutters a bit before turning on. I was told battery or bad fuel pump. Any suggestions?
I have the same issue. Did you get yours fixed? What part was it?
What would it be if my oil smells like gas but I have no symptoms no check engine light not running rough! Literally nothing other than my oil smells like gas and bad gas mileage! Could this be the high pressure fuel pump
Same thing with me
Oil smelling like gas on your dip stick and bad gas mileage due to not working properly is from your high pressure fuel pump it’s job is to put the correct about of fuel for every input that u put in its like the heart of the car
Does your car sputter or hesitate when trying to accelerate
I lost Power completely on the motorway and now can't get any fuel to any injectors could this he the pump ?
thank you brother .
I have a 2016 rav4. Stalls out randomly but never have problem to start right away. My gas mileage decrease. And a miss fire feel sometimes
If is a diesel engine first do fuel filter service and the water separator filter and if it doesn't solve the issue replace the fuel regulator/suction control valve SCV on the pump.
I have a 750i bmw n63 engine i have a full cooling fan working
Will a bad fuel pressure make the fan work full?
Check you coolant temperature sensor first and the thermostat they might be on their way out and needs replacement.
I have this weird issue with my 2010 VW 2.0. it only happens when i try to get started from a complete stop, it jumps forward, RPM jumps, then drives normal as the car starts to go. Could this be the HPFP? How can check it with OBDeleven (i tried reading 106 block, and was getting fuel duty cycle percentage of 54% at idle and pressure of 40)
If its dsg thats normal, what mine does lol
It’s called obd2/ii not eleven
@@andrewreed7607 its obd11, its for VAG vehicles
How did you get it to read 106 from your obdeleven please help.
@andrewreed7607 it is called obdeleven look it up. You must not have a German car
hello sir, i have a problem in my 2008 volvo v70, diagnostic in the repair shop says it has low fuel pressure problems, they occur daily by stalling the engine.mechanic found some metal dust from the filter and also some algae.idle is perfect, no problem at all, also starting the car normally is totally fine and normal.Today it shut down completely and the system told me low fuel pressure, but still i got it home after starting it.Fuel filter is now new.Do you think this could be the high pressure pump or something else?in this model there are no other pump in the gas tank, fuel flow is controlled trough high pressure pump.Where could the metal dust come from?Something in the fuel system is obviously broken since there are dust in the filter, could also be from the diesel tank itself but i doubt that.
High pressure fuel pomp is not in the fuel tank...
@@feedyoursoul5642 Yea i know that dude! :)
i have some codes.. fuel pressure error, cold start... i smell gas in my exhust.. low power, lagging acceleration.
Hi,i have a 1.8 tdci 2008 ford focus that s losing power after it heats up,if i have more passangers is very hard to move cause the engine has no power and dies,also when i start the car it has power only after 30 seconds of waiting than it runs ok till heats up,no codes or check engine,do you think it s the pump?All filters are new.
Yes replace that fuel regulator/suction control valve as is commonly known and reset with diagnostic machine as some vehicles requires.
@@kenm8797 thanks
My car is doing this and I get code 0090. It’s a 2019 Hyundai sonata they say it’s the fuel pressure regulator. I’m not sure where it located or is it a part of the high pressure fuel pump?
They're right .If it uses a Delphi pump or Denso the regulator or suction control valve as is known you will find it at the back of the pump .It is a cylinder in shape some long some short with 2 size 10mm bolts on each side and a connection cable at the back.
Did you fix it ? Mines does the same thing
Thanks
It would throw a rich code also
My car doesn’t throw any codes
I have a 2013 bmw x1 would this cause the CPS to throw a fault code for retard camshaft bank 1 (code P1338) 🤔 i did an oil change swapped out 1 of the 2 cps sensors 2nd one in a tight spot havnt got to it yet but my high pressure fuel pump is making a clicking noise but not sure if that would affect the camshaft sensors.. thanks ps only real symptom i have you mentioned is cold start and that tick I mentioned
MAF will cause hesitation of the line, easy $20 replacement, not fuel pump
20 years working on cars and I have never seen a NEW $20 MAF.. let alone in 2024 lol. What kind of car do you drive that has a $20 MAF?
@@AlleyAutoChicago 2002-2009 SD 430 LEXUS
OTHER CARS MAY BE DIFFERENT BUT CHEAPER ON AMAZON MAYBE EBAY
Now i start to hate diesel car they have toomuch complicated parts😅
What about lean code bank1?
Exhaust leak or intake leak
I had no symptoms and my volvo died on me
Sometime it's sudden. It is electrical after all.
Thank you