Where is the iat sensor on a peugeot 106 please ?

hi.i am trying to find the inlet air temperature sensor on my peugeot 106 1.1 independance.i understand it should be neer the air system and only have two wires connected to it,but all i can find is plugs with more then two wires.i can see some pugs with two wires but they are connected to the engine.any ideas please.|||It is located either in the rubber tube that runs from the air filter box to the engine or in the air filter box itself.|||under the throtle body. disconnect the battery before you disconnect is as you will have ecu problems if you dont.