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A/C Cut Control Circuit

CIRCUIT DESCRIPTION
This circuit cuts air conditioning operation during vehicle acceleration in order to increase acceleration performance. During acceleration with the vehicle speed at (AT: 25 kmph (16 mph), MT: 40 kmph (25 mph)) or less, engine speed at (AT: 1,200 rpm, MT: 1,600 rpm) or less and throttle valve opening angle at 600 or more, the A/C magnet switch is turned OFF for several seconds.

Wiring Diagram:






Step 1:




Step 1(continued) - 3:




INSPECTION PROCEDURE TOYOTA hand-held tester:

Step 1 - 2:




OBDII scan tool (excluding TOYOTA hand-held tester)