1995 TOYOTA SUPRA Service Repair Manual

Page 41 of 2543

TOYOTA SUPRA 1995  Service Repair Manual Check voltage between terminal PSW of A/C amplifier and body ground.
Check pressure switch.
 
Repair or replace harness or connector.
Check and replace A/C amplifier.
Repair or replace harness or conn

Page 42 of 2543

TOYOTA SUPRA 1995  Service Repair Manual Blinking Light REC M2 Air Mix Damper Position Sensor Circuit
CIRCUIT DESCRIPTION
This sensor detects the position of the air mix
damper and sends the appropriate signals to the
A/C amplifier.
The posi

Page 43 of 2543

TOYOTA SUPRA 1995  Service Repair Manual (See page IN±30).
Check voltage between terminals TP and SG of A/C amplifier connector.
Check air mix damper position sensor.
Check and replace A/C amplifier.
Check harness and connector between A/C

Page 44 of 2543

TOYOTA SUPRA 1995  Service Repair Manual Blinking Light M2 Air Mix Damper Control Servo Motor Circuit
CIRCUIT DESCRIPTION
The air mix damper control servo motor is controlled by the A/C amplifier and signals the air mix damper
to move to the

Page 45 of 2543

TOYOTA SUPRA 1995  Service Repair Manual (See page IN±30).
AC±22).
Actuator check.
Check and replace A/C amplifier.
Check harness and connector between A/C amplifier and air mix damper control ser-
vo motor assembly (See page IN±30).
Repa

Page 46 of 2543

TOYOTA SUPRA 1995  Service Repair Manual Air Inlet Damper Control Servo Motor Circuit
CIRCUIT DESCRIPTION
The air inlet damper control servo motor is controlled by the A/C amplifier and signals the air inlet damper
to move to the desired pos

Page 47 of 2543

TOYOTA SUPRA 1995  Service Repair Manual (See page AC±26).
(See page IN±30).
AC±22).
Actuator check.
Check air inlet damper control servo motor.
Check and replace A/C amplifier.
Repair or replace harness or connector.
Replace air inlet da

Page 48 of 2543

TOYOTA SUPRA 1995  Service Repair Manual Blinking Light LO HI Air Outlet Damper Position Sensor Circuit
CIRCUIT DESCRIPTION
This sensor detects the position of the air mix
damper and sends the appropriate signals to the
A/C amplifier.
The po