Mechanics

HELP

2005 Vauxhall Astra • 10,700 miles

I have spanner light come on and a code set p1116 coolant thermostat valve circuit hi voltage engine cooling b-013 garage tried to clear the code but it returns instantly could this cause the rough running and stalling also can the thermostat effect fuel trims

any feedback would be very much appreciated
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Dashyethan
December 16, 2011.




Check and test the thermostat and coolant temperature sensor-start here

Tiny
Rasmataz
Dec 16, 2011.
Ok so vauxhall say its the thermostat so replacing that fingers crossed
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Tiny
Dashyethan
Dec 18, 2011.

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