Manual A/C
A13 A/C SW6-GROUND: Approx. 12 Volts with ignition SW at ON position and blower SW ON
4-GROUND: Always continuity
6-5: Closed with A/C SW ON
A 1 A/C DUAL PRESSURE SW
1-2: Open with refrigerant pressure at less than approx. 2.0 kgf/sq cm (28.4 psi, 196 kPa) or more than approx. 32 kgf/sq cm (455 psi. 3138 kPa)
HEATER RELAY [ENGINE ROOM R/B]
1-2: Closed with ignition SW at ON position and blower SW ON
1-GROUND: Always approx. 12 Volts
5-GROUND: Approx. 12 Volts with ignition SW at ON position
4-GROUND: Always continuity
B 8 BLOWER SW
8-1: Closed with blower SW at LO position
8-3, 1: Closed with blower SW at M1 position
8-2, 1: Closed with blower SW at M2 position
8-6, 1: Closed with blower SW at HI position
A 2 A/C MAGNETIC CLUTCH
1-GROUND: Approx. 3.7 Ohms