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How to use a actron cp 7854 heavy-duty remote starter to start a car with hot start problem?

Car with header starts and runs well when cool but after it hot and you pull into get gas car won't start until it colls off.

Posted by Anonymous on

6 Suggested Answers

6ya6ya
  • 2 Answers

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Posted on Jan 02, 2017

GM Elec
  • 1000 Answers

SOURCE: 95 saturn won't start when hot

Blair, I would take a look at he TPS (throttle position sensor) located on the throttle body. In other words, it sounds as thought sensor when heated is changing its value to "open" or "shorted".
If the car starts OK when cold, use a hair dryer to heat the TPS when the engine is cold to see if you can duplicate the problem.
Also is the a service engine light on? Codes?
If you have a "digital volt/ohm meter" available you can read the variable resistance of the sensor when the problem occurrs to determine if the sensor is defective.

Posted on Feb 09, 2009

  • 176 Answers

SOURCE: car shuts off while driving wont start up

You need to replace your crankshaft position sensor located by the harmonic balacer. These sensors heat up and cut off the engine until the sensor cools down. This happens with age and it is not specific to GM.

Posted on Jun 15, 2009

youngenginee
  • 57 Answers

SOURCE: WHEN ITS HOT OUTSIDE MY 1996 VW PASSAT WILL NOT START

The car is having overheating problem,its not battery(change top gasket)

Posted on Aug 09, 2009

  • 133 Answers

SOURCE: Hard cold start 1997 Jetta gas

can't say for sure but almost all engines that have come to me needing ether to cold start have poor compression. test the compression first.
you sould never need to use ether on a gas engine and very carefully on a diesel when very cold.

Posted on Jan 20, 2010

spraydoctor
  • 97 Answers

SOURCE: ford taurus 2001 car start but once the car is cut off it won't start up again until it cools off the car is not running hot.

After you kill it, when you try to start it back up, does the starter turn the motor? Or is it froze up (will not turn over)?

Posted on Mar 12, 2012

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1 Answer

MY F-250 6.0 ON A COLD START I AM NOT HAVING ANY PROBLEMS ONCE THE TRUCK HAS BEEN RUNNING A WHILE AND SHUT OFF IT WILL NOT START BACK UP. AFTER LETTING IT COOL IT WILL START WHAT COULD BE CAUSING THIS


this is most likely a sensor, or starter solenoid. i had this problem with my 1972 monte carlo it was the headers overheating the starter and its wires, i had to arch the starter many times till i install a heat shield,newer cars have heat shields. check to see if your starter wire is too close to engine or exhaust

May 24, 2013 | 2006 Ford F-250 Super Duty

1 Answer

Refuse to start when hot smelling feul, will start when cool down ideling at1500 rpm.


Its a hot start issue.

Can be related to low fuel pressure or problem with crank sensor.


Also it can be weak battery or starter.


But possibilities are to be inspected to confirm what exactly it is.------


To troubleshoot and confirm the issue,i suggest you refer few solved help links with similar types of problem like yours:------


Click the link below:------


1991 Toyota Trecel: Engine Starts fine but dies when gets Warm?

http://whatisbyme.blogspot.in/2012/05/1991-toyota-trecel-engine-starts-fine.html

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1994 Toyota Pickup: Starts fine but dies in few seconds?


http://howtobyme.blogspot.in/2012/05/1994-toyota-pickup-starts-fine-but-dies.html

------------

1995 Lexus LS400: Running Hot?

http://whatisbyme.blogspot.in/2012/05/1995-lexus-ls400-running-hot.html

------------

2002 Toyota Camry: Puff of Blue or White Smoke while Starting?

http://whatisbyme.blogspot.in/2012/05/2002-toyota-camry-puff-of-blue-or-white.html

------------

Multiple problems on car: Car runs hot, A/C blows hot and car starts surging?

http://schematicsdiagram.blogspot.in/2012/04/multiple-problems-on-car-car-runs-hotac.html

--------------

Delay starting on Toyota Prius?


http://schematicsdiagram.blogspot.in/2012/02/delay-starting-on-toyota-prius.html

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Honda car will not start intermittently?

http://technoanswers.blogspot.in/2012/02/honda-car-will-not-start-intermittently.html

--------------

Vehicle Starts, Runs and Loses Power

http://whoisbyme.blogspot.in/2012/07/vehicle-startsruns-and-loses-power.html

--------------

Intermittent starting issues on Volvo 760?

http://schematicsdiagram.blogspot.in/2012/02/intermittent-starting-issues-on-volvo.html

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Car starts and cuts off immediately?

http://repairhelpcenter.blogspot.com/2012/01/car-starts-and-cuts-off-immediately.html

-----------

Car won't start when cold?

http://schematicsdiagram.blogspot.com/2011/12/car-wont-start-when-cold.html

===========

These details will help.

Thanks.

Dec 09, 2012 | Cars & Trucks

2 Answers

My 1988 ford f250 460cid auto with headers wont start when hot


the headers are heating up the starter best bet is to install a heat deflector between the starter and the headers, common problem

Oct 22, 2010 | 1989 Ford F 250

1 Answer

I replaced the starter on a 1999 Chev Cavilier but when I went to start the car the starter kept trying to start the car even though the car was already running. I think i may have crossed one or a couple...


hi, i think you have put the MAIN HEAVY CABLE direct to the STARTER MOTOR on the SOLINOID. this will keep the starter motor running. take battery lead NEGATIVE CABLE OFF the BATTERY, and change the MAIN HEAVY CABLE from the SOLINOID terminal to the other MAIN terminal on the SOLINOID and NORMALLY it SHOULD go with a SLIGHTY (smaller cable this GO'S to the FUSEBOX rest of car POSITIVE FEED). the other small wire is the solinoid START WIRE. the solinoid has 2 circuits the first circuit is HEAVY BATTERY LEAD to 1 terminal on the solinoid. the other side of the solinoid HEAVY CABLE to STARTER MOTOR. this is only 1 side of the SOLINOID (THIS IS A VERY VERY HEAVY SWITCH). the other side of the SOLINOID is the START SIDE (REMOTE CONTACT) of the SOLINOID, by turning the IGNITION KEY to STARTER POSITION, this operates the SOLINOID. this makes contact to run the starter motor. once the connections are done REPLACE NAGATIVE BATTERY LEAD and start the car. gerry

Sep 11, 2010 | Chevrolet Cavalier Cars & Trucks

1 Answer

Problems with starting up battery is fully charged glow plugs was new in december 09 will sometimes start with jump starter also brand new heavey duty battery last week and still wont start on occasions


Hi my name is Tom and I am here to help.

You are on the right track with a heavy duty battery. You have a diesel engine. It has a high compression. If you replace your starter with a heavy duty one, that should clear up your problem.

If I can be of further help let me know.

TomE twenslin@aol.com

Jun 23, 2010 | Cars & Trucks

1 Answer

My 91 corvette once it runs for a while and then shut ignition it will not start up. no noise no crank no anything? after it sits for an hour or so it will start?


bad starter,gets hot and fails cools off and works.if you have aftermarket headers or the starter heat shield is missing then you need to rig one up

Jul 01, 2010 | 1991 Chevrolet Corvette

1 Answer

Charging problems i drive the one time down the track and the car is hard to start back


Your starter may be getting hot from the headers. Once the starter gets hot it is usually hard to start and it will also make your starter go bad eventually.

Aug 18, 2008 | 1994 Ford Mustang

1 Answer

1974 CORVETTE 350 AUTO CAM ,HEADERS HIGHRISE INTAKE AFTERMARKET 4 BARREL CAR STARTS GREAT AND RUNS GOOD WHEN COLD DRIVE FOR A HOUR SHUT OFF AND ITS VERY HARD TO START ALL MOST RUN BATTERY DOWN HOLD TO THE...


I think you are onto something. The thermostat in my opinion is too low causing the radiator to not cool enough before it is sent back into the motor. The block and the pistons are heating up causing it to run poorly. When was the last time you had your radiator flushed? ( I would have said that the headers are heating up the starter and this is causing the drain on the battery but you stated that once you get the car started it runs rough so i would have to rule the starter out.)

Jul 22, 2008 | Chevrolet Corvette Cars & Trucks

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