Author Topic: Car wont start just turn over  (Read 227 times)

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Car wont start just turn over
« June 29, 2020, 09:00:47 »
Hi my hyundai 130 2.0 diesel has been stalling the last couple of day put a computer on it came up with code po336 which is crankshaft sensor changed it but still wont start so I changed camshaft sensor aswell and still the same problem .I have changed fuel filter aswell to see if that made difference and it didn't. I have tried spraying easy start in air in take. and it will start and run soon as I turn car off  .it wont start just turn over


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Re: Car wont start just turn over
« Reply #1 : June 29, 2020, 11:13:27 »
I know nowt, but, if you changed the sensor then maybe that requires an ecu reboot just a thought.  So, have you tried disconnecting the battery for twenty????

Re: Car wont start just turn over
« Reply #2 : June 29, 2020, 12:14:00 »
I know nowt, but, if you changed the sensor then maybe that requires an ecu reboot just a thought.  So, have you tried disconnecting the battery for twenty????
I will try that thanks
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Re: Car wont start just turn over
« Reply #3 : June 30, 2020, 03:37:14 »
Any RPM reading ?
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Re: Car wont start just turn over
« Reply #4 : June 30, 2020, 05:55:26 »
Had full diagnostic on it car rpm is ok .it will start and run if you put easy start in air box but  stails after a few miles and wont fire up but will turn over
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Re: Car wont start just turn over
« Reply #5 : June 30, 2020, 06:29:14 »
In an older generation car, I'd be thinking low fuel flow.
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Re: Car wont start just turn over
« Reply #6 : June 30, 2020, 15:31:27 »
In an older generation car, I'd be thinking low fuel flow.
Does it stall when on a sloping road rather than  flat?
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Re: Car wont start just turn over
« Reply #7 : June 30, 2020, 17:26:08 »
In an older generation car, I'd be thinking low fuel flow.

Same applies to later diesels.  Not sure where "2.0 140" sends us........ 2014 2.0 litre CRDi ??  :undecided:
I would be looking into the fuel tank.
Diesel bug?
Blocked or weak primary (tank) pump? ( Pom cars have one, not ours)
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Re: Car wont start just turn over
« Reply #8 : June 30, 2020, 18:17:08 »
Had full diagnostic on it car rpm is ok .it will start and run if you put easy start in air box but  stails after a few miles and wont fire up but will turn over
Starts on "easy start" , as in "start ya barstard", or similar ether compound.
Sounds like no fuel flow until it least , idle rpm is achieved.
Low flow due to : pump, shitty fuel and/or shitty filter, slight leak.
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Re: Car wont start just turn over
« Reply #9 : June 30, 2020, 18:38:26 »
 :goodjob2:

Thats the same stuff.

If it gets to run the HP pump (on motor) must be ok.

Had full diagnostic on it car rpm is ok .it will start and run if you put easy start in air box but  stails after a few miles and wont fire up but will turn over

The Taco would have indicated if you have RPM = good CK sensor.

Full diagnostic  :happydance: and then what did yoll do? Push it home?

Mate, as Mick and I have said, you have a fuel shortage under the bonnet,
Start where the fuel comes from,the tank.
Given the UK's history on shitty fuel, there is a good chance that diesel bug is fouling the tank pickup sock.
« Last Edit: June 30, 2020, 18:52:12 by nzenigma » »
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