Repeali very high in 7afe engine

Hello, I have a 97 corolla with 7AFE engine and recently the slide is accelerated a lot, leaving about 1300 rpm, change the sensor that closes the air valve and did not improve I would like tips or instructions to be able to solve it ... because the fuel consumption went too high

Hello, it measures resistance temperature water in butt, disassemble and heat it and measure again if its resistance has varied, if not, defective and increase the injection flow as if the engine was cold, it increases the consumption and the hot slowdown rises as if it wearing a thrown starter. If not the problem is usually of air mass measurement, it is decit caudalimetro, greetings