Volvo starts runs for three seconds and cuts out. If lucky runs longer but cuts out while travelling?Please help.

Question edited for a lot more clarity.

Is it stolen from Volvo car, or the whole car stolen and battery disconnected for overseas travel in a container?

There are only three ways to get the radio code.

https://www.fixya.com/support/r29874205-need_vehicle_radio_code

Volvo VR300 Manuals

ManualsLib https://www.manualslib.com > ... > Car Receiver

Manuals and User Guides for Volvo VR300. We have 2 Volvo VR300 manuals available for free PDF download: Operating Instructions Manual · Operating Instructions. 1.

Try a new one it may be that the replacement is faulty,that's the risk with used parts.

Are you still getting a crank sensor code?Codes can mean the sensor or the wiring or the connections or the computer.

Take the fuel line off the fuel rail , or depress the schrader valve on the fuel rail if you have one to see if you are getting steady fuel flow, OR hook up a fuel pressure guage to inspect your fuel system. You may have a bad fuel pump.

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

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1995 Lexus LS400: Running Hot?

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

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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

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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

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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

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Vehicle Starts, Runs and Loses Power

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

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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

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Car won't start when cold?

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

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These details will help.

Thanks.

You have more than a cracked Radiator Hose. Check your Heater Hoses and the Turbo Coolant lines as well as the Oil Cooler.

Check the relays. A worn connection could cause this.
The fuel pump relay is often the culprit.
If you try twisting the relays, gently while it's running, or while you try starting it, you may find the problem.
Hope that's it.

Here it is.

What motor, how many miles, and what maintenance has been done?

check fuel line