Come along with Eric O. at SMA as he has a look at this 2001 Jeep Grand Cherokee with the I6 4.0 that was towed in with a crank, no start condition. It didn't take long to figure out this common problem and solve the infamous P0320 crank sensor code.
Be sure and check out the all new "Outdoor w/ Eric O. Channel" too! https://www.youtube.com/channel/UC8PwOuadwwI-G2oLRXn3sMA
Interested in stuff seen in the videos or the tools and toys Eric O. likes and uses? Check out the **ALL NEW** SMA A-Store and help support the channel! : http://astore.amazon.com/httpswwwy0837-20
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THANKS!
--Eric O.
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--Eric & Vanessa O.
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South Main Auto Repair
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Disclaimer:
Due to factors beyond the control of South Main Auto Repair, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. South Main Auto Repair assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. South Main Auto Repair recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of South Main Auto Repair, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not South Main Auto Repair.
Be sure and check out the all new "Outdoor w/ Eric O. Channel" too! https://www.youtube.com/channel/UC8PwOuadwwI-G2oLRXn3sMA
Interested in stuff seen in the videos or the tools and toys Eric O. likes and uses? Check out the **ALL NEW** SMA A-Store and help support the channel! : http://astore.amazon.com/httpswwwy0837-20
If an SMA Video has helped you out please consider giving using the "support" link on our YouTube home page. The videos take real time to create and pull us away from real work that pays our bills.
THANKS!
--Eric O.
WANT AN "SMA" STICKER OF YOUR OWN!?!
Simply send and E-mail to SMAstickers @outlook.com including: your shipping address and e-mail address in the text, I in turn will send you a paypal invoice for $5 each USA or $6 each international. Let me know how many you want and as soon as the paypal invoice is paid I will ship them out ASAP! Thanks for your support of our channel!!
--Eric & Vanessa O.
Feel like sending some swag to SMA because you love the videos but don't know where to send it?
Just ship it here:
South Main Auto Repair
47 S. Main St
PO Box 471
Avoca, NY 14809
Disclaimer:
Due to factors beyond the control of South Main Auto Repair, it cannot guarantee against unauthorized modifications of this information, or improper use of this information. South Main Auto Repair assumes no liability for property damage or injury incurred as a result of any of the information contained in this video. South Main Auto Repair recommends safe practices when working with power tools, automotive lifts, lifting tools, jack stands, electrical equipment, blunt instruments, chemicals, lubricants, or any other tools or equipment seen or implied in this video. Due to factors beyond the control of South Main Auto Repair, no information contained in this video shall create any express or implied warranty or guarantee of any particular result. Any injury, damage or loss that may result from improper use of these tools, equipment, or the information contained in this video is the sole responsibility of the user and not South Main Auto Repair.
I've got a wrangler down rite now with the same issue but I took the sensor out and tested it and it read good I guess it my cam sensor
I doubt you'll reply but. My battery died 2 days ago when it was at least -27°c (-16.6°f) and its cranking and sounds like it's trying to fire but it just won't fire up, it's getting lots of gas and it should be getting spart (I'd check if there wasn't almost a foot of snow on the ground and more falling) what could be the problem now. It's a 1998 jeep grand cherokee limited 4.0L
My 99 cherokee had the cam sensor quit right in front of a local shop. The dude wasnt sure if it was a cam or crank sensor, it never threw a code, just no voltage at all from cam sensor. Gonna have him do it Tuesday I guess, To get it home I reset the computer. pulled neg cable for a few minutes put it back on and it fired right up.
Hey bud good afternoon so I have a 2000 Jeep Grand Cherokee and it's doing the exact same thing cranks but no start it was running when we parked it for a while this is what we got so I turn the key three times and I got the same code you did p0320 so would it be safe to say to go ahead and purchase and replace the crank sensor I'm kind of broke so I can't afford to be buying all kinds of parts just looking for your opinion thank you
P1391 is the code I get on my 01 cherokee xj 4.0. what would that be?
This was 5 years ago. Has the quality improved any???? (Rhetorically).
At least he has a check engine light… mine doesn’t even have that.
What if the fuel pump doesn’t engage?
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Mojo …
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China Virus
Hi boo
Come on Mr. O. Your pretty down on BWD. They're not broken when delivered, they break 2-3 days after the warranty expires.
Got a 2011 GC right now. FP works. No codes. Tow truck en route!
Mopar, Bosch, nkg ntk , denso or standard , in that order are the best parts
i have a 97 tj wrangler that has a crank but no start issue,i have 5 volts going to coil and cam sensor under the distibutor, but i have no spark and my fuel pump keeps running, with the key on and cranking over the pump should stop right ???, thi king it might be the crank sensor,ill do the v test and see what that brings me, would a bad crank sensor cause the fuel pump to keep running??.
Good video.
Ok could someone help me I've been trying to get my 1987 Wagoneer started but it wont crank i think it either needs a thermostat or a starter ?
Broken When Developed sounds better
Cool~!
Have you ever dealt with a 4.0 P1489 & P1490 on a WJ along with a no crank/no start?
I found it is a lot easier to remove the gas pedal then the carpet cut an hole in the floor pan
The other guys are not as good to watch and listen to my wife said you sound a lot like me with the junk parts not fitting or you have to custom fit the parts
Forexample if the FP, FP relay, ASD relay are good & it will not start chances are this ck sensor is bad
I said a lot of naughty words !!hahahaha
Great video
I believe south of here it is pronounced Heep
What if I got no code, but it does the same thing
had a 1994 jeep GC and i kept a spare cps in the glove box i used to lower the transmission cross member just before the bolts come out and then you can get the cps out much easier, first time i went to change it i though my goodness this thing is so long it was hitting the floorboard and no way to get it out so i thought about a sledge hammer and a blunt punch to make an indent but there was a line in the way then i figured out to loosen the bolts on the transmission cross member to get just enough room for it to slide out, poor design for a part that is a common problem in jeeps. i owned that jeep long enough i was a pro at changing them out.
good stuff thanks, this helped me fix the nephews 01 grand cherokee. that no start monster hidden down in the safety switch wiring
I have a 96 ZJ and my hood struts are not wasted.
The seat on my New Harley says made in China..Made me sick.
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Its the wires from the pcm crank starter oil coils fuel pump gages and fuel injectors are all connected to the same wire move it around the whole thing in sections you will hear fuel pump.and a click look at you gages all well place key dont crank to the gauges come back three times then crank should start on you make the to replace some wires may be bent and put wrapping. With anti flammable material and tie off in place.
EXCELLENT
Hi I am in need of help I have a 2004 jeep grand cherokee laredo 4.0 was having starting issues and dieing out one day with death shake. Believe it was fuel pump. Replaced it workd for a day and half. Then started no crank no start up thing so followed that path with crank sensor started cranking but no start replaced asd relay same issue still. Replaced started same issue. Replaced cam sensor same issue. had friend helping today did see that fuel pressure is good. Just cranks and cranks still.
I'm working on a 2006 5.7 grand Cherokee and with key on engine off every relay starts clicking like crazy and the engine will not crank when I pull the ASD relay out all they clicking stops and if i pull the first connector out of the pcm all the clicking stops as well its also intermittent all day today relays been clicking and no start but yesterday started every time no issues and of course no codes are appearing to give me direction any clue where I should start im so lost
what else could cause the rpm gauge to not work
Jeep/Junk Electronics Everywhere Possible. I love all of mine but they all have one or more electrical issues.
I changed mine and still want start I've put new fuel pump in put new coils still nothing I need help
And now we have good ole Chinese made virus 🦠
wow my 2000 jeep Cherokee laredo only has 89k miles and its having this same problem
I hope you see this lol I have a 91 Jeep Cherokee Laredo and it will crank but not start I changed the sensor and still nothing
so what does it mean if i still get a return and voltage from the crank sensor but i dont hear anything kick on when i plug it in???
Mine4.0 grand cherokee work like babe after 5 years. 1 day start and shut off them I put cam and crankshaft sensor new computer and same things .I quit never find the problem 3 month ago no idea I bring to mechanic shop and this people no fix problems no good mechanic in ct.
When i was watching u measuring 5v i say turn key on turn key on lol
Thanku good video
When it comes to electronic sensors, you're better off using ONLY MOPAR! Do it once and forget about it.
Why can't there be good genuine mechanics that actually do their jobs and find actual problem and not bullshit you where i live,damn!
This was a great video man. Subscribed!
In some cases… it's just the connector…some electraclean and dielectric grease and bam!