Air con = Non starting

[keeper]

Is it possible for my non starting first attempt in the morning on my clio trophy be due to the air con because it only does it on the days i have used it . I turn it off before switching the car off last thing at night and then only turn it on once the car is running .

 

[TomTom]

Get it back to Renault to sort under warranty.

 

[lemonnobby]

Pressure switch for the air con??? Purhaps Tom? causing another sensor fail as some run on the same 5V system

 

[TomTom]

Could be I've not known one that would actually stop the car starting, or make it cut out - dunno about you?

If the switch is knackered, the clutch on the compressor doesn't let the compressor spin or thats the way I've thought it was. Ie, thinks its got no pressure, no point spinning the compressor.

 

[lemonnobby]

I know no some scenics ive seen they can make them non start or run like a bag of nails due to EGR and boost sensor and refrigereant pressure sensor on the same kind of 5V feed thing, but im unsure if it will do it on a clio.