Corolla Wagon L4-96.8 1587cc 1.6L DOHC (4A-FE) (1996)
R/B No.5 Engine Compartment Left (Fig 27)
Service Hints
A10 A/C AMPLIFIER
1-Ground:
Approx. 12 Volts with the Ignition SW at ON position and blower SW at LO, M1, M2 or HI position.
5, 7-Ground: Approx. 12 Volts with the Ignition SW at ON position and A/C SW at ON position
4-Ground:
Always Continuity
9-Ground:
Approx. 12 Volts with the Ignition SW at ON position and blower SW at LO, M1, M2 or HI position and A/C SW at ON
position.
B 6 BLOWER SW
3-7:
Continuity with the blower SW at LO, M1, M2 or HIposition
3-8:
Continuity with the blower SW at M1 position
3-6:
continuity with the blower SW at M2 position
3-5:
Continuity with the blower SW at HI position
B 5 BLOWER SW
4-1:
Approx. 2.7 Ohms
4-3:
Approx. 1.2 Ohms
4-2:
Approx. 0.4 Ohms
A 2 A/C TRIPLE PRESSURE SW (A/C DUAL AND SINGLE PRESSURE SW)
3-2:
Open above Approx. 13.5 kg/cm2 (1323 kPa, 191.7 psi)
Closed below Approx. 10.0 kg/cm2 (980 kPa, 142 psi)
1-4:
Open with pressure less than 2.1 kg/cm2 (205.8 kPa, 29.8 psi) or above 27.0 kg/cm2 (2646 kPa, 383.4 psi)
W 2 WATER TEMP. SW
1-Ground:
Open above Approx. 90°C (194°F)
Closed below Approx. 83°C (181.4°F)
Splice Points