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Temperature sensor

Robert Wright
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Robert Wright Member

Robert Wright

Posted
Posted

Okay, so I have have yet another rookie Porsche owner question.

I have a sensor mounted in the lower right hand area of the front intake area that sure looks to be a sensor for outside air temperature yet I cannot find any reference in the manual regarding panel display of the temp. My car does not have the onboard computer so assume that without this option I cannot display the temp and the sensor that I see is simply along for the ride? Do other systems use the data that it senses?

wwest Member

wwest

Posted
Posted
Okay, so I have have yet another rookie Porsche owner question.

I have a sensor mounted in the lower right hand area of the front intake area that sure looks to be a sensor for outside air temperature yet I cannot find any reference in the manual regarding panel display of the temp. My car does not have the onboard computer so assume that without this option I cannot display the temp and the sensor that I see is simply along for the ride? Do other systems use the data that it senses?

Climate control uses the sensor.

Richard Hamilton Member

Richard Hamilton

Posted
Posted (edited)

The climate control sytem uses the output from that sensor. If you have an early car (pre-facelift) you can have the OBC activated, and it will display the outside air temperature. If you do a search here you will also find how to retrofit the complete OBC system. A very satisfying hack.

Edit: 3 simultaneous posts!!

Edited by Richard Hamilton
Robert Wright Member

Robert Wright

Posted
  • Author
Posted
Yes, that is the outside air temperature probe. The HVAC system uses it.

OBC can be turned on in any car.

What year and model please?

Sorry.....Its a 1999 996 Carrera. Thanks

  • Admin
Loren Member

Loren

Posted
  • Admin
Posted
Yes, that is the outside air temperature probe. The HVAC system uses it.

OBC can be turned on in any car.

What year and model please?

Sorry.....Its a 1999 996 Carrera. Thanks

Yes, it can be turned on in less than 5 minutes.

If you are ever over my way (Sacramento - Roseville) I can turn it on for you.

Robert Wright Member

Robert Wright

Posted
  • Author
Posted
Yes, that is the outside air temperature probe. The HVAC system uses it.

OBC can be turned on in any car.

What year and model please?

Sorry.....Its a 1999 996 Carrera. Thanks

Yes, it can be turned on in less than 5 minutes.

If you are ever over my way (Sacramento - Roseville) I can turn it on for you.

Sure will do that, thanks

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