MAT sensor trouble code????
#1
MAT sensor trouble code????
The MAT sensor trouble code keeps clicking on in my camaro. i've replaced the sensor and i wanted to know if i can test the continuity of the sensors plug, but i dont know what results to expect. Anyone know what should come up if the wire are good/bad? or anymore ideas of what could be causing it?
#2
RE: MAT sensor trouble code????
The resistance changes with intake air temperature. With the sensor conector unplugged and the key ON, looking towards the ECM there shoud be 5 Volt on the TAN wire and Ground on the Black wire.
Lookingtowards the sensor:
Air Temp(F)Resistance (Ohm)
212 177
176 333
140 667
104 1459
77 2796
50 5670
32 9420
14 16180
-20 52700
-40 100700
Lookingtowards the sensor:
Air Temp(F)Resistance (Ohm)
212 177
176 333
140 667
104 1459
77 2796
50 5670
32 9420
14 16180
-20 52700
-40 100700
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