ambient air temperature sensor location P0073

07-07-2018, 10:05 PM

#1

starrbenz

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ML350

ambient air temperature sensor location P0073

Hello,
Where is the ambient air temperature sensor located? It is a ML350 2006 SUV, and the OBD II code is P0073.
Thanks!

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07-08-2018, 03:05 AM

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cm60k

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00 C200 & 00 C55 & 06 SLK55

If you mean ambient Air Temp Sensor for the Climate Control System,

usually located at front of the vehicle (attached to the bumper),,

-;ZAYED;-

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07-08-2018, 03:41 AM

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starrbenz

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Quote:

Originally Posted by cm60k

If you mean ambient Air Temp Sensor for the Climate Control System,

usually located at front of the vehicle (attached to the bumper),,

-;ZAYED;-

Yes, this is the right part that I am looking for. Is it easy to remove the front bumper? Are you aware of any instructions/diagram for the bumper removal?
Thanks!

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07-08-2018, 04:23 AM

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cm60k

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00 C200 & 00 C55 & 06 SLK55

Don't have specifically instruction for "W164",

but mostly, no need to remove bumper,

as i think; this sensor attached to the bumper grill, you can pull it out easily to replace it..