Volvo 240 crankshaft position sensor replacement.
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- Опубліковано 23 жов 2016
- Volvo 240DL crankshaft position sensor replacement.
The car would stall and not restart.
Volvo Part Number: 271949
Это видео на Русском здесь: • Замена датчика положен... - Авто та транспорт
Excellent video. Removing the spark plug wire really helps. I use a long 1/4” extension plus a short wobble extension. It’s works well for me but your approach is more simple.
Thank you so much. Clear instructions. I'll try it.
Maybe I’ll use a long extension with a masking tape stabilized swivel.
I have the very same gold sedan and I also want to keep it forever.
Unfortunately, is has all the electronics challenging my patience, which the 1974 144 didn’t have. But it is far better than the nightmare of “all the bells and whistles”.
Thanks again.
Thanks. I intend to keep my 240 forever, too.
I was literally saying this as watching the video
Great video , I'm going to order a camshaft sensor for mine now .
I also have the same Golden color Volvo 240DL with only 103,000 original miles. I plan on keeping mine forever too . I've only seen about 3 240 Volvos in the area I live it , over the past 7 years .
Well presented and clear. Straight to the point. Also note: the OBD-1 blink code - A6 group 214 is RPM Sensor Interment may help diagnose this problem cause. My car stalled with check engine , then a few minutes later started so the failure was Interment. The OBD-1 Code showed the problem. Thanks again for a great Video.
Perfect timing that you posted this! I am suspecting this is my issue too.
+greasegram Worth checking!
volvosweden thank you for taking the time to post these videos in English. My parents have an XC70 like yours, your videos have helped me work on that too.
greasegram Good to hear. It does take a lot of effort and time to produce the videos. Thx for watching.
I've been chasing my HOT stall issue for more than a year now on my 91 240 DL. I finally read on a forum today - someone suggesting to take look at the CPS - after everyone else kept talking about the fuel pumps and relay and the whole fuel delivery system - which I've already replaced FULLY with OEM. Then I found this video, thankfully. I just checked the CPS wiring and from the small amount of it that I can see from cursory review it sure looks fried as all hell. So I'm about to take the CPS out and see if I can recondition the wiring temporarily until a new one is ordered and can be installed. I will be back to let you know what gives. Thank you sir!
Laskowski
All that file system is shut down along with ignition when this thing fails.
I have a 940 and this helps me! Thank you so so much
Just subscribed. Not overly detailed and great video. I bought the cheap rpm/cps sensor, which is falling apart now and is only but about 5 years old. I'm having issues with a no start again and suspecting that the culprit is the exact same sensor again.
yes - not overly detailed, and he did not feel the need to tell stories about his cat, or his mother's favorite stew recipe, or other things some people feel a need to include in their videos. Excellent instructions, not too rushed.
My sensor wouldn't budge and broke off in the bracket. After a lot effort, I then managed to break the sensor bracket also. To replace the bracket the transmission must be dropped. So I am presently preparing to J.B. Wield/ epoxy a piece of aluminum plate to the top of the bell housing to support broken bracket and sensor. Evidently this is a common issue when removing this sensor. It is advised to soak it in lubricant before attempting removal and only use pliers to wiggle it free.
thank you for the warning! i will be replacing mine, and it looks like there is corrosion at the plate.
I'm back to report that my temporary reconditioning of the CPS wiring was a success and so far my baby has not stalled out! I am now going back to another problem - that being the car is sluggishly accelerating and does not like climbing hills. I have totally replaced the fuel delivery system - new tank, in tank pump, main pump, fuel filter and also the pressure regulator and hose to that. New coolant temp sensor and thermostat also. New motor mounts and trans mount. I had the cat tested and they said it was fine - but I trust few people in this world so I cannot say that it is fine. If you can think of anything at all to help direct me I would be so grateful. Thank you sir!
Either clean, or replace the Throttle Position Sensor. And be sure to install it correctly (it's on an adjustable slide bracket). After installing, test to see if installed correctly, you'll know it when you hear the CLICK sound when you give a very slight twist to the throttle. The Throttle Position Sensor is the "cure all" for most fuel injection, hesitation, and stalling issues with Volvo
Thank you for this video! Not sure I would have attempted this without seeing you do it first. If you are going to try this, pick up a 10mm ratchet wrench. I don't think I could have completed the job without it!
+Gary Prohaska My Volvo had stall for a month until I found the problem. Glad it helps other!
Great video. Really clear and excellent videography! I have just bought an ‘88 240GL which won’t start so I’m going to check the CPS. Cheers.
Great video - a few minutes watching better than many minutes trying to uderstand the written word.
Thank you. Great video, well done. Have a blessed day.
Okay, everyone. Notice this guy has his airconditioning removed. I'm trying to get at mine right now, and it's pretty near impossible to get that nut back on without removing the airconditioning. Still, this is definitely what is wrong with a lot of Volvo 240s out there. Nice video.
Dude! U just saved my car... thank u
did you have a crank no start issue?
thanks! excellent video. I love my volvo too!
Excellent
My ‘88 has the same problem.
Thanks, excellent video!! I have a 1993 Volvo 240. While driving, the tachometer needle suddenly drops to 0 and the engine stalls. Then I repeat the start and the engine starts as if nothing had happened. I think it could be this sensor because it is as old as the car (640,000km) and the wiring is damaged. What do you think? Thank you, a big hug from Italy
Thank you!
240 for life!
The starter noise sounds like the sprag clutch is not retracting the starter gear quickly enough and the starter is being spun up while the gear disengages. Could be a weak sprag or the ignition switch isn't flipping from start to run quickly enough. If the key switch is working normally I would check the starter.
nice..explained it clearly..thanks;
Thank you for your effort, I'm waiting for my new CPS to arrive, and thanks to your video it will be an easy job....... :-)
+Carlo Aspesi Not hard at all!
I'm going out to check this out on my 740. Thanks.
hello, hey your the only good video with the location reference for this. Wonder if a 92' 740 would be in the same area? I know it has a cam mounted distributor at the rear of the engine too. This is going to be the problem with mine I sure as well, thanks!
The sound that you hear may be due to the keyswitch not returning from the start position as quickly as it should.
ohhhhh...about 4 years ago i ran into a similar problem. the ground signal (brown and blue wire coming from the computer to the relay) was not working, so i had just wired it to the chassis to keep the relay closed when the ignition is turned on. now im starting to realize that what id done is bypassed the cps. id always suspected the computer, but the cps tells the computer to send that signal only when the flywheel is turning, instead of when the key is on. tell you what though, it makes for quick starting. lol.
Yeah...I've replaced the CPS on my 240 and it sure is a tight space to work in. Its one of those jobs where you have to kinda "see" with your hands. On my 740 with the head mounted distributor cap it's easy.
holidayhouse03 It was not that bad. Done tougher jobs than this one.
@@volvoswedenAnd if you keep this car than you'll be doing more tougher jobs! lol
That starter sure don't sound right. That's another job where there ain't much space to get to the top bolt. I was able to get it from the top with a long breaker bar on my 940 but only because the hood can be put straight up. Your 240 looks to nice for this but some people drill a hole through the firewall to get better access to that top starter bolt.
holidayhouse03 Thx for the tip. Plan on replacing the starter next summer. Too cold here already in Canada.
Thank you for the information I need to find somebody to small hands to loosen up the bolt and tighten up the bolt
Looks like you have an oil leak which has affected the CPS.
That engine is bad for the enging breather choking up.
It causes excess engine back pressure in the crankcase.
Which causes oil leaks.
Tam.
+Tam Couch It does leak. But the pcv was cleaned.
Not the PVC. There's something called a flame arrestor that clogs. It's a little plastic strainer. That is down underneath the intake manifold, and must be pulled up and out along with a plastic gizmo that holds it at the end of a 3/4"? rubber hose. It's a real trick to get the hose back on, but it is possible to do without expert help. Just be prepared to get greasy.
My 940 sometime stall randomly but can start engine not long after that ...and runs well.. Is it the same symptoms?
Cool video. I took mine out how can you tell it is bad by looking at it ?
Hello! My 1989 volvo 240 was recently diagnoses to replace the crank sensor as well. The shop claimed that I need to take apart the transmissions to get to the sensor removed. I was wondering what year your model was
1990
May I ask what year your Volvo is ?
Sweet
Is the cps in the same position as a 90 740 2.3l non turbo wagon?
hi, whitout sensor, not start?
No no start, without signal, you will not get spark, because the computer needs this signal, the signal is the the timingsignal of the spark
Thank you man !!!
Hi it's been two days since I've tried to get the sensor out, but it won't budge. Did you have this much of a problem or did it come out with a little bit of budge?
*i was able to get the bolt out but the sensor itself wont budge
It did not give me any trouble pulling it out. I can’t advise
My bf23 has no power to fuel pump! Checked fuse 11 for continuity and is grounded from chrome ignition to fuse.
thank you so much.
my 360 Volvo has a B200E motor . is the crankshaft sensor the same for B200E ? thanks
Very good video. I ´ll try this on my 245 1991, who have the same symtons as yours. Mine is also a keeper.
+Skott VVS i Malmö See if the wiring is bad. Replace anyway. Easy and not too much money.
Absolutly. Thanks!
Ya think bouriqord is good ?
Did you ever get around to replacing that starter? Mine's making the same sound and I'm wondering how much time I've got before the starter dies.
I did not.
I am trying to figure out what is going on with my Volvo. I have replaced the in line fuel pump and the fuel pump relay (I wasn’t hearing them turn on). The car never stalls but it will not start intermittently and it’s driving me crazy. I hate shotgunning my problem but I think I’m gonna go for this is the next step. Sometimes I still don’t hear the fuel pump relay turn on when it decides not to start even after replacing it twice ( incase the first was defective). Any ideas?!? I’m torn between the ignition switch and the crankshaft position sensor.
was it the CPS?
@@riffwrath6236 It ended up being chewed wires under the dash!!!! I changed the CPS too though haha.
Cheers mate, I subscribed as you give good instructions and info, do you know of its in the same place on 940? B230 lot, I'm assuming so
Should be. Same engine
Beautiful car FANTASTIC video. Thank you! New Subscriber.
+Patrick PhippsPA Thx! More videos will come.
Is this also the RPM sensor, or is that a separate sensor?
The cps is only for the ECU. The RPM gauge uses a red/(white?) Wire that goes to the ignition coil.
Похоже я знаю откуда этот акцент
Which error message did you get on it?
+Mo Stod I did not read the codes. Unfortunately.
volvosweden thanks though I love your videos