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Air Temp sensor wiring

Posted: Sun Apr 23, 2006 1:32 am
by Peab
I'm about to ditch the AFM now, after running AFM with flap open until now. I have now a straight aluminum tube with conical filter in place and a generic Bosch temp sensor installed in the tube. I'm running fuel only MS with the standard Bosch harness.

So now i wonder on which pins of the AFM connector should i connect the two leads from the temp sensor ?

Posted: Sun Apr 23, 2006 2:21 am
by enzo
Pin 6 and 27...they are numberet on the connector of the AFM

Posted: Sun Apr 23, 2006 5:56 am
by Barry
Generic Bosch..Be aware that Boscg make NTC AND PTC sensors..You want to use a NTC sensor..

Posted: Sun Apr 23, 2006 10:56 am
by Peab
Thanks guys !

I wasn't aware of the NTC and PTC difference. But luckily i have a NTC type. This one:

http://msnordic.mine.nu/docs/sensors/bo ... _m12-l.pdf