Camry L4-1839cc DSL (1CLC) (1985)
Control Module HVAC: Testing and Inspection
A/C Amplifier Inspection
ENGINE SPEED DETECTING CIRCUIT (2S-E ENGINE)
1.
Run engine with A/C operating. Check that compressor clutch disengages at:
Cut-Off rpm: 600 - 700 rpm
2.
If cut-off rpm is too high, turn amplifier adjust knob clockwise to adjust.
3.
If cut-off rpm is too low, turn amplifier adjust knob counter clockwise to adjust.