Corolla LE Sedan L4-1.8L (1ZZ-FE) (1999)
A/C Signal: Description and Operation
A/C Cut Control Circuit
This circuit cuts air conditioning operation during vehicle acceleration in order to increase acceleration performance During acceleration with the vehicle
speed at (AT: 25 kph (16 mph), MT: 40 kph (25 mph)) or less, engine speed at (AT: 1,200 rpm, MT:1,600 rpm) or less and throttle valve opening
angle at 60° or more, the A/C magnet switch is turned OFF for several seconds.