7B-33 Air Conditioning System: Manual Type
A/C Refrigerant Pressure Switch Inspection
S3RH0A7216020
A/C Control Pressure Switch
1) Run engine and A/C switch ON.
2) Check continuity between “a” and “b” terminals of A/
C refrigerant pressure switch (1) in normal A/C
operating condition.
If no continuity, replace A/C refrigerant pressure
switch.
Radiator Cooling Fan and A/C Condenser Cooling
Fan Control Pressure Switch
1) Connect manifold gauge set to charging valves.
2) Run engine and A/C switch ON.
3) Check continuity between “c” and “d” terminals of A/
C refrigerant pressure switch (1) when A/C
refrigerant pressure is changed, as shown in figure.
If operation is not as specified, replace A/C
refrigerant pressure switch.
A/C refrigerant pressure switch specifications
“A”: Approx. 200 kPa (2.0 kg/cm
2
, 28.5 psi)
“B”: Approx. 230 kPa (2.3 kg/cm
2
, 32.5 psi)
“C”: Approx. 2600 kPa (26 kg/cm
2
, 370 psi)
“D”: Approx. 3200 kPa (32 kg/cm
2
, 455 psi)
“E”: Approx. 1100 kPa (11 kg/cm
2
, 156 psi)
“F”: Approx. 1500 kPa (15 kg/cm
2
, 213 psi)
Compressor Relay and Condenser Cooling Fan
Relay Inspection
S3RH0A7216021
1) Disconnect negative (–) cable at battery.
2) Remove condenser cooling fan relay (1) and
compressor relay (2) from main fuse box.
3) Check that there is no continuity between terminal
“c” and “d”. If there is continuity, replace relay.
4) Check that there is continuity between terminals “c”
and “d” when a 12 V battery is connected to
terminals “a” and “b”. If malfunction is found, replace
it with a new one.
Compressor Drive Belt Removal and
Installation
S3RH0A7216022
Refer to “P/S Pump Drive Belt Removal and Installation
in Section 6C”.
Compressor Drive Belt Inspection
S3RH0A7216023
Refer to “P/S Pump Drive Belt On-Vehicle Inspection in
Section 6C”.
[A]: A/C control pressure switch ON/OFF operation
[B]: Radiator cooling fan and A/C condenser cooling fan control pressure
switch ON/OFF operation
2. RH headlight
a
c
b
d
[A]
[B]
ON
(Continuity)
OFF
(No Continuity)
ON
(Continuity)
OFF
(No Continuity)
A
B
C
D
E
F
I3RH0A721018-01
I3RH0A721019-01
Содержание Liana RH413
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Страница 58: ...1A 7 Engine General Information and Diagnosis Engine and Emission Control System Flow Diagram I2RH0B110006 01...
Страница 336: ...1K 4 Exhaust System...
Страница 456: ...3D 4 Propeller Shafts...
Страница 553: ...Automatic Transmission Transaxle 5A 5 4WD I3RH0A510002 01 1 Transfer...
Страница 648: ...5A 100 Automatic Transmission Transaxle Automatic Transaxle Assembly Components S3RH0A5106025 I3RH0A510027 01...
Страница 1044: ...8B 119 Air Bag System...
Страница 1049: ...Table of Contents 9 v Roof Molding Components 9M 1 Splash Guard If Equipped Components 9M 2...
Страница 1085: ...Wiring Systems 9A 35 8 9 17 18 21 FWD R 5door 4door 5door 23 FWD L 6 7 7 2 FWD L Left side shown 13 10 14 L R I3RH0A910975 01...
Страница 1274: ...9L 14 Paint Coatings Wagon Under Coating Application Areas S3RH0A9C23002 Refer to Under Coating Application Areas...
Страница 1278: ...9M 3 Exterior Trim...
Страница 1300: ...Prepared by 1st Ed Nov 2003 2nd Ed Feb 2007...
Страница 1301: ...19 mm 99500 54G10 01E 99500 54G10 01E SERVICE MANUAL VOLUME 1 OF 2 SERVICE MANUAL VOL 1 OF 2...
Страница 1302: ...27 mm 99500 54G10 01E 99500 54G10 01E SERVICE MANUAL VOLUME 2 OF 2 SERVICE MANUAL VOL 2 OF 2...