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HELP!! Car not starting when engine is hot after long drive

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streetglow18
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Joined: July 28th, 2009, 8:46 pm
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HELP!! Car not starting when engine is hot after long drive

Postby streetglow18 » September 8th, 2014, 7:25 am

Tuners need some help!! I realise that after a long run example san Juan to toco or manzan etc.

Once I switch off engine and start back the starter tumbles to start but jus not getting it to start when I keep trying the battery dies eventually.

If I let it kool off for like an hour it starts in one key turn.

What do u think causes this or what do I need to change. I already repaired the starter and change crank n can sensors about 7 months ago.

Any solutions? :roll:

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1UZFE
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Re: HELP!! Car not starting when engine is hot after long dr

Postby 1UZFE » September 8th, 2014, 7:28 am

Wat kinda car? If toyota i saw my cousin corolla did that when his water pump was leaking. It was a simple overheating problem.

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streetglow18
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Joined: July 28th, 2009, 8:46 pm
Location: San Juan

Re: HELP!! Car not starting when engine is hot after long dr

Postby streetglow18 » September 8th, 2014, 8:28 am

A33 Cefiro. Not overheating or anything though.

dreadman
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Re: HELP!! Car not starting when engine is hot after long dr

Postby dreadman » September 8th, 2014, 1:19 pm

coil packs

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streetglow18
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Location: San Juan

Re: HELP!! Car not starting when engine is hot after long dr

Postby streetglow18 » September 13th, 2014, 12:03 am

Did a scan. All sensors and coilpacks good. Even test d fuel pump out by running a direct current to bypass d alarm cuttin off d pump wen d car is armed. New battery installed as well. Starter tumbling like new in d morning time lol

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Cheddar
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Re: HELP!! Car not starting when engine is hot after long dr

Postby Cheddar » September 13th, 2014, 12:42 am

Happened to me recently. Car was cutting off after a long or hard pull and when scanned all sensors were showing up good. Eventually after about a week of normal use and troubleshooting and scanning the car nearly everyday the car stalled and engine checklight came on and it turned out to be the crankshaft sensor and knock sensor that were bad. If you have a spare sensor try it and see if it helps.

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Cheddar
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Re: HELP!! Car not starting when engine is hot after long dr

Postby Cheddar » September 13th, 2014, 12:48 am

The problem of the car not restarting I also got. Once I made a long or hard pull and I came to a stop the engine would cut off and would not restart just tumble. I had to let it cool a bit and it would start in one tumble and run until it got hot and cut off again.

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streetglow18
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Joined: July 28th, 2009, 8:46 pm
Location: San Juan

Re: HELP!! Car not starting when engine is hot after long dr

Postby streetglow18 » September 13th, 2014, 5:32 am

The car not cutting off or anything only wen I switch off it fumbling to start back like misfiring sumtimes it do start back and well sumtimes i hada wait for it to kool down :(

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streetglow18
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Joined: July 28th, 2009, 8:46 pm
Location: San Juan

Re: HELP!! Car not starting when engine is hot after long dr

Postby streetglow18 » September 15th, 2014, 6:46 pm

Any more help?

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RWD
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Re: HELP!! Car not starting when engine is hot after long dr

Postby RWD » September 19th, 2014, 12:33 am

It has to be a sensor crank or cam sensor.. If it is goin bad this will happen.. U should go to a experienced diagnostic person.. There are a lot of ppl who have diagnostic equipment and don't know how to use it.. Call Chenny 683-7714 I'm sure he can fix it..

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streetglow18
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Joined: July 28th, 2009, 8:46 pm
Location: San Juan

Re: HELP!! Car not starting when engine is hot after long dr

Postby streetglow18 » September 19th, 2014, 7:26 am

Ok bro thanks

turbofowl
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Re: HELP!! Car not starting when engine is hot after long dr

Postby turbofowl » September 19th, 2014, 12:36 pm

yo bro i had that same problem with my primera. i bought a new pump (cant remember the brand) what had happened the electrician told me that those pumps get very hot and that i should change it. i did and bought a parout pump and worked very well since.
I did the same with running the pump direct also, I hope my 2cents helped

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