Volvo S60 XC90 P0089 code poor acceleration no power stall high fuel pressure - FPS PEM 2003-2009
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- เผยแพร่เมื่อ 15 ก.ย. 2024
- Fuel pressure too high, acceleration stall/start engine power problems. The PEM module and FPS sensor were introduced only from 2003-up years turbo and non turbo. Getting to replace the Fuel pump electronic control module and the fuel pressure sensor on this 2003 S60
Get used PEM at junkyards th-cam.com/video/3a1MUPMLTG0/w-d-xo.html
PEM locations (see pinned comment for XC90) th-cam.com/video/ryxNLIcxVHM/w-d-xo.html
I suggest discarding the metal retaining piece & screw.
Just attach the connector and slide the PEM on the tank bracket (by feel), it will stay in place very well.
Forum www.matthewsvolvosite.com/forums/
Also careful with the Fuel pressure sensor screw (FPS) if there is one: the small T25 torx screw can be stuck and hard to turn, may even snap. Use only a T25 socket placed correctly and try giving small kicks to release it. Try spraying 1-2 weeks in advance with PB Blaster or Liquid Wrench, and go gently. If it snaps, the fuel rail will need replaced.
What do you mean by snap? As in snap off the screw?
@Dalton Hagler Yes, if the screw head shears off. May also try rotating it using locking pliers.
This guy is brilliant. Very knowledgeable and an excellent teacher.
I can’t thank you enough for posting this video. I replaced my xc70 FPS and so far my wagon is running great. Before no power and kept tripping a OBD code P0089.
Welcome Gregory. Thanks for sharing the error code for others to help diagnose it
Good vid, good info. I'd like to add 2 things:
1. You admitted not knowing exactly what the PEM does.
As I understand it, the PEM acts like a meter; graduating the amount of fuel the fuel pump sends based upon the engine RPMs.
I.E. more RPMs, more fuel demand, more fuel sent / less RPMs, less fuel demand, less fuel sent.
My 2005 Volvo XC90 does not have a fuel return system found on most engine fuel rails; so a fuel pump which sends too much fuel to the rail with no way to bring back the excess fuel to the fuel tank would cause a negative issue.
2. With regards to releasing the fuel pressure prior to removing the FSP:
My Volvo has a Schrader valve (same type of part you'd find when you put air into your bicycle or car tire) which is located beside the fuel filter on the right side just in front of the rear tire on the underbody of the vehicle. There should be another 'tire' valve on the engine fuel rail, used to test the fuel pressure at the rail and injectors; but I haven't had to use that one yet so I can't confirm.
To release the pressure within the fuel system, just use any small object to depress the valve stem and the fuel will be expelled - just use the same precautions you've demonstrated in your vid for catching the fuel and not getting it in your eyes!
You could, in theory, use the fuel rail valve to release any air prior to initial 'priming' of the fuel system prior to start up - but usually the air gets forced out during the cranking process.
Thank you ever so much for posting this. Big help
👍👍
Thanks good video I'm waiting for my part I can wait to work 😊😊
Can also get used ones from Ebay sellers that have tested them. New are expensive.
Ha thank you again sir a week ago my 03 s60 would not start in the morning I took my other car looked up your vids and found this video ordered one on eBay and it started right up thank you sooo much🙌
Glad it helped!
did you have a crank no start issue?
@@lilcorey4687 yes
!!!!!!!!!!!!!!! ATTENTION; before you start replacing parts!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!, Check the grounds from the pump to the body . The black wire coming out of the pump connection is your ground. Follow it till it goes to the body bolt. The body bolt is where 90% of the issue is. The threaded bung is PAINTED and the terminal is sitting on this lousy connection. remove the bolt and scrape or wire brush the bung in the body clean. Clean the terminal and tighten the bolt. I suggest adding an additional ground wire to insure a proper ground connection.
Things will work again especially if you have intermittent pump failures or no start issues.
I just went through all of this just to find I have bad body grounds to the pump and fuel pump gauge unit
Do the same with the fuel pump gauge module.'
THIS IS THE MOST EASIEST SOLUTIONS,
I hope I can save you alot of headaches by this personal solution.
Thanks for sharing
Just to add my experience here: I had fuel issues on my 17yr old S60 T5. I changed the sensor on the rail since it was easy to access and cheap but still had issues going uphill on open throttle. Also had the P0089 at random start ups. I changed the Fuel pump and issue solved.
very interesting , thanks for the info. i have a 2005 xc70 and i will look for this this weekend.
Worth just pulling it from above the tank (if it's located there), and just tap it on the side to make drop those corrosion bits inside - otherwise these land ring on the control board and fries it. I also like to spread some silicone slightly around the metal cooling plate, I think at some point water leaks inside where it meets the plastic cover
You're doing gods work! I have a 2005 2.4 naturally aspirated V70 with no Fuel Rail Pressure Sensor. It has a plastic fuel tank and I cannot find the PEM. I have found the grounding wire under the seats but cannot find the PEM anywhere, do you have any ideas where to look?
Maybe yours uses a relay rather than PEM. At least, that's my suspicion especially since it lacks a fuel rail pressure sensor.
Thanks for all your work and videos. Very helpful. I just purchased a 2006 V70 turbo with 168K miles, all service performed at the Volvo dealership from date of purchase. I first noticed a sudden hesitation at about 80mph. I thought fuel filter or bad gas. Then It happened again about 35-40mph the car would hesitate..again I thought fuel filter. This has happened several times in the last week since I purchased the car.. this video sounds like my problem. Your thoughts?
I would first perhaps think fuel pressure sensor (FPS) if there is one at the fuel rail. Of course, this is only one of the possibilities, so worth also getting the error codes read then asking at forums such as www.matthewsvolvosite.com/forums/ Again, I would first try to investigate. If you need parts, Fcpeuro is a good start in the US (not all their brands are good) www.matthewsvolvosite.com/forums/
I have looked under the car and in the trunk of a 03 S80 and can not find it.
Excellent
I have a 2011 Volvo XC60 t6 3.0 turbo all wheel drive ,the computer at the auto parts store says I have a misfire I've already changed all the coils and still have power loss and misfire on the highway what do you suggest . I've already changed the p e m and the FPS and the fuel pump and I still have the misfire problem
probably ur ignition coils or spark plugs
Thanks 😊
Good Day can you tell me on the 2001 Volvo S60 where exactly the pem is located thank you
Correction 2001-2002 don't have PEM or FPS
Never use vaseline on rubber seals or gaskets. Petroleum products will deteriorate them over time. Use silicone grease (dielectric grease).
Apakah volvo S80 juga memiliki modul PEM ini di tanki bahan bakar?
Gracias senor.
great video, I have a question... does a Volvo V50 1.6 diesel use these parts,
I didn't care placing back the small securing metal tab with it's screw. Just slide the PEM on the brackets on top of the tank and seems to stay secured enough.
what does my volvo have if its doesnt have a fps senser?
My Volvo v50 has slow acceleration but has 50 mpg would this be the problem
Where is The PEM on a v70 2.4 ?non turbo 2005.
My volvo S80 randomly shuts down mid drive(have electricity), after a rest of 2 mins I can Ignite again like nothing happened. is it connected to the pem, fps, fuel pump?
All three items may cause that. FPS and PEM will also cause intermitted lack of power. My guess is the fuel pump is overheating - will happen when running with the gas tank on low for long time. Some models had a fuel pump relay on the CEM that would overheat because of the pump, and disconnect for a few minutes. Look up for my video "fuel pump relay". Try having the tank over 1/2 full see if it happens again, if it's no longer stalling it's probably a worn pump (gets better cooled by the extra gas in the tank). The pump sits inside a cup with gas, but if the tank is always very low, this cup doesn't manage to cool down the pump, and the pump starts wearing
Hello! I drive a 2004 S60 No turbo! I was having an issue where I would stall out if I turned or braked too hard. I read that there was a recall on the FPS, so replaced that, and it still stalled at a stop sign. I only have codes for my catalytic converter and map sensor, and I'm not sure that either of them are my bigger issue. What do you think?
How many km/miles? The first thing I would do is cleaning inside the throttle body - easy to do on these non turbo, I have a video on my channel. Clean especially near the hinges of the flap. May also try cleaning the MAF small wires with some MAF spray or even very gently with a little brush. You may also have a large vacuum leak, inspect the vacuum pump switch, and the seal at the brake pedal plunger (also videos on the channel). Also, may try to open the throttle body (4 metal clips) and put some synthetic grease inside, on the black gears - I shall do a video on this soon. For the MAP sensor, remove it from underneath the front cross member (it's close to the hood latch and also has a small hose to the intake), undo the hose, then such with mouth on the hose end - it should feel like something opens inside. This should unstuck the sensor.
Hi! Has a 2003 Volvo V70 2.5T AWD. When I run with the pedal at the bottom without kickdown and reach 3500-4000RPM, the RPM goes down again about 500RPM and then goes up again as normal.
Could this FPS/PEM unit be the problem?
Do you have the Marelli throttle body? (google up for pictures). Otherwise, can't really tell, if in doubt, may source a new FPS from Fcp and a used PEM from Ebay, each for about $50. The FPS needs a bit of lube to install (so the seal doesn't get chipped), I think I have a video somewhere, with the fuel rail www.fcpeuro.com/products/volvo-fuel-pressure-sensor-map-sensor-0261230110#fitment
I see the PEM comes from Kenny . I go to the Laval site quite often. Great place. Love your videos.
That's right, Kenny at Laval, not that clean but hey. Maybe meet there, although when I go I pretty much speed among cars 😁
After replacing should the car be run and so for how long to build up the pressure
If you replace a FPS, it will take 2-3 seconds to crank to build up fuel pressure
My Volvo starts but then stalls but if I start it and rev it up past 3000 then it stays running what do you think it could be?
It's better to pull the codes and read fuel pressure when this happens. Try on forums as well www.matthewsvolvosite.com/forums/
s60 R 2.5t with after market fuel pump ,car can't go higher then 4k rpm car is cutting engine from going higher. Any ideas??
Could be a few things but sometimes when installing a new pump a hose gets kinked under the pump min 8:00 th-cam.com/video/w7wCZ4zCYF0/w-d-xo.html
Great video thank you very insightful,
I am driving my "new" D5 '09 V70 3 weeks, love it, it usually pulls like a train and is great fun to drive but today 200km into a 350km drive it suddenly wouldn't accelerate past 120km/h but the revs were really responsive, seems to me it wasn't getting fuel as the throttle must've responding if the revs are responding to the pedal immediately...
Would that be a fault with the Fuel Pressure Sensor do you think ?
Thanks in advance for your help!
I decided to pull in, turn off engine close all doors and lock them to try to reset somehow... it worked but I imagine it will happen again.
No error code on the dash but will run the bluedriver in the OBD when I get back.
Hi there, I don't believe your D5 diesel engine has these fuel pressure/pump module parts to it. The ones pictured in the video are rather for the gasoline engines. I would recommend asking on this forum from UK, they have plenty of D5 engines and will surely be helpful www.volvoforums.org.uk/forumdisplay.php?f=112
Can you please help me. I have a 2008 s60 and since i parked it at home the other day it wont start anymore. I have had no problems with stalling or anything else, the car ran perfect but now it cranks but no start. I have checked both the place you show and in the trunk for the PEM but its not there(i have seen in other videos where its supposed to be in the trunk). I live in a place where there the tow truck cannot pick up the car so its a big problem.
Try first jump start the battery, even if it's cranking. You can bring a good battery near the trunk and connect both poles, have the ignition key in POS II with the headlights on. If it starts, may want to verify the battery and perhaps remove the alarm siren fuse so it's doesn't cause a current drain. Then make sure you have enough gas in the tank, if it shows near 1/4 sometimes the gauge is inaccurate especially if the car is on an incline. To check for fuel pressure place a piece of paper towel on the valve at the fuel rail, then depress see if a jet of fuel pours out - watch your eyes. I'm not aware of the late PEM locations
@@Peppermint1 thank you for the great advice peppermint. i tried with another battery and still no start. i filled the tank to half and it didnt help. as far as fuel pressure goes i must admit that i cannot say for sure, there is some gas coming out but i dont know if it is enough. i have never worked on cars before. i checked and replaced all relevant fuses but no fuses were blows. it turns out that my car does not have a PEM at all. Now im gonna buy a new bosch FPS and fuel pump and replace the fuel pump relay under the dash that you show in one of your videos. also gonna put in new genuine spark plugs because i had them changed a few weeks ago with some aftermarket ones when the car was at a service. i have since read that volvos dont like aftermarket plugs. i hope this fixes my problem or i will have to take out the CEM and i really dont wany to do that. thank you
@@nikt2482 For the CEM, I have a video how to look at corrosion before replacing it. For the fuel pump, I shall soon upload a video, but careful when lowering the new pump inside the tank, it will have a long hose attached to it (which goes to the other side and must be pulled with a wire through the tank), when the pump is lowered, the hose may kink (bend) right under the pump and will cause intermittent fuel starvation. Keep pulling on the hose from the other access hole while lowering the pump, so the hose doesn't bend
Hello Peppermint. Where is the FPS located in my 2000 Volvo S80 T6? Thank you so much.
I don't think it has one. You may rather have a fuel pressure damper - google with "volvo 9186278". The fuel pump power supply is via a relay on the CEM under left side dash
@@Peppermint1 Thanks a lot for your answer. My car hesitates when I press the gas pedal so I am going to clean the MAF sensor tomorrow. I will let you know if it works. Thanks again.
Hi, what did you find out about the fuel issue on your car? does it have a PEM? or FPS? Thank you.
I have a 03 S60 2.4T I can't find it. Looked everywhere and took apart almost everything in the back please help
Which throttle body do you have, the Marelli or the later Bosh ? 2001-2002 with Marelly tb had no FPS or PEM, your 2003 may be very early production that didn't got FPS or PEM
@@Peppermint1 I'm not sure but you could be right
no wonder it went bad it says ford on it
really appreciate all but especially the detail of how to slide the PEM off by lifting the tab with a screw driver and after it's off pointing to the little cube which kept it in place. this type of latches should be banned. there's got to b a better way.
Yes, it's terrible. I've done it a few times (testing PEMs) and never got used to it. In the end, I simply discarded the metal retaining clip and screw, and just attach the connector then slid the PEM into it's tank bracket (by feeling, already not easy) and it stayed in place without problems.
Does the 2001 model have this PEM module? I am sure that mine (2001) does not have FPS on the fuel rail.
The is correct Nikolay, there were used only from 2003-up. I've changed the title, thanks for the info!
I have a 2001 v70xc 2.4T. Tonight it won't start. It's been difficult to start for a while. I plan on changing the fuel filter tomorrow. Does my car have a pem or a relay?
No codes in the car except P1238.
Does it sound like the pump is toast or is it likely to be something else?
Thanks
The 2001 doesn't have PEM and FPS. You may have the outside filter - I think only the metal fuel tanks have inside non replaceable filter. Careful with the disconnect, it can get stuck from dirt. Can't tell about the pump.. Once the car is running, try measuring the fuel pressure with an OBD scanner, should see around 55-60psi. I would try make sure first all small and power wires at the starter don't have damage, look closely at the small wire to the coolant temp sensor connector (near the thermostat), grounds around the engine (one wire behind near coolant reservoir). There is also a fuel pump relay on the CEM, see my channel. If all checks fine, may think at the pump, not easy to remove under the rear seats with two access holes and a hose in between the pump modules, I should upload soon a video