2005 SUZUKI JIMNY Charging system

Downloaded from www.Manualslib.com manuals search engine 1B-26 AIR CONDITIONING (OPTIONAL)
2) Connect Low charging hose (1) and High charging hose (2)
of the manifold gauge set (3) in position. Thus open refriger-
ant container valve (4) to purge the charging line.
3) Open the high pressure side valve (5) and charge refrigerant
to system.
4) After a while, open the low pressure side valve (6) and close
the high pressure side valve (5).
5) Start engine and keep engine speed at 1500 r/min. Then,
operate air conditioning.
6) Charge A/C system with refrigerant in vapor state. At this
time, refrigerant container should be held upright.
7) When refrigerant container (3) is emptied, use the following
procedure to replace refrigerant container with a new refrig-
erant container (3).
a) Close low pressure valve.
b) Replace empty container (3) with a refrigerant container
which has been charged with refrigerant. When using
refrigerant container tap valve (4), use the following proce-
dure for replacement.
i) Retract needle (1) and remove refrigerant container tap
valve (4) by loosening its plate nut (2).
ii) Install previously-removed refrigerant container tap valve
(4) to a new refrigerant container (3).
c) Purge any air existing in center charging hose
When using refrigerant container tap valve, use the follow-
ing procedure to purge air.
i) Once fully tighten refrigerant container tap valve (1), and
then loosen (open) plate nut (2) slightly.
ii) Open low pressure side valve (3) of manifold gauge set
(4) a little.
iii) As soon as refrigerant comes out with a “hiss” through a
clearance between refrigerant container and tap valve,
tighten plate nut (2) as well as low pressure side valve (3).
iv) Turn handle of tap valve (1) clockwise so that its needle is
screwed into the new container to make a hole for refriger-
ant flow. WARNING:
Make sure that high pressure side valve is closed
securely.

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Removing Manifold Gauge Set
When A/C system has been charged with a specified amount of
refrigerant, remove manifold gauge set as follows:
1) Close low pressure side valve of manifold gauge set. (The
high pressure side valve is closed continuously during the
process of charging.)
2) Close refrigerant container valve.
3) Stop engine.
4) Using shop rag, remove charging hoses from service valves.
This operation must be performed rapidly.
5) Put caps on service valves.
Leak Test
Whenever a refrigerant leak is suspected in the system or any
service operation has been performed which may result in dis-
turbing lines or connections, it is advisable to test for leaks.
Common sense should be used in performing any refrigerant leak
test, since the need and extent of any such test will, in general,
depend upon the nature of a complaint and the type of a service
performed on the system.
LIQUID LEAK DETECTOR
There are a number of fittings and places throughout the air con-
ditioning system where a liquid leak detector solution may be
used to pinpoint refrigerant leaks.
By merely applying the solution to the area in question with a
swab, such as attached to the cap of a vial, bubbles will form
within seconds if there is a leak.
For confined areas, such as sections of the evaporator and con-
denser, an electronic (refrigerant) leak detector (1) is more practi-
cal for determining leaks.WARNING:
High pressure side is naturally under high pressure. So,
care must be used to protect your eyes and skin.

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On-Vehicle Service
Service Precaution
When servicing air conditioning system, note the following instructions.
Refrigerant line
Never use heat for bending pipes. When bending a pipe, try to make its bending radius as slight as possible.
Keep internal parts of air conditioning free from moisture and dirt. When disconnecting any line from system,
install a blind plug or cap to the fitting immediately.
When connecting hoses and pipes, apply a few drops of compressor oil to seats of coupling nuts and O-ring.
When tightening or loosening a fitting, use two wrenches, one for turning and the other for support.
Tighten flared nuts by the following specified torque.
Tightening torque (Flared Nut Used for)
8 mm pipe : 13 N·m (1.3 kg-m, 9.5 lb-ft)
12 mm pipe : 23 N·m (2.3 kg-m, 16.6 lb-ft)
14.5 mm pipe : 33 N·m (3.3 kg-m, 23.8 lb-ft)
Route drain hose so that drained water does not make any contact to vehicle components.
Before evacuating and charging refrigerant, replenish specified amount of compressor oil to compressor
suction side by referring to “Replenishing Compressor Oil” in this section.
1. Suction hose:
Apply compressor oil to O-ring.4. Condenser outlet pipe:
Apply compressor oil to O-ring.
2. Discharge hose:
Apply compressor oil to O-ring.5. Expansion valve:
Apply compressor oil to O-ring.
3. Receiver / dryer outlet pipe:
Apply compressor oil to O-ring.6. Dual pressure switch:
Apply compressor oil to O-ring.

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Condenser Assembly
INSPECTION
Check the following.
Check clog of condenser fins.
If, any clogs are found, condenser fins should be washed
with water, and should be dried with compressed air.
Check condenser fins for leakage and breakage.
If any defects are found, repair or replace condenser.
Check condenser fittings for leakage.
If any defects are found, repair or replace condenser.
REMOVAL
1) Disconnect negative (–) cable at battery.
2) Recover refrigerant from A/C system by referring to “Recov-
ery” in this section.
3) Remove front bumper referring to “Front Bumper” in Section
8.
4) Disconnect A/C condenser cooling fan motor and dual pres-
sure switch connectors.
5) Remove radiator mounting bolts.
6) Disconnect discharge hose (1) from condenser (2).
7) Disconnect receiver / dryer outlet hose (3) and condenser
outlet pipe (4) from receiver / dryer (5).
8) Remove condenser cooling fan assembly (6) from con-
denser (2).
9) Remove receiver / dryer (5) with its bracket (7) from con-
denser (2).
10) Remove condenser (2) from radiator.
INSTALLATION
Reverse removal procedure to install condenser, and then noting
the following instructions.
Replenish specified amount of compressor oil to compressor
suction side by referring to “Replenishing Compressor Oil” in
this section.
Evacuate and charge refrigerant by referring to “Evacuating”
and “Charging” in this section. CAUTION:
Be careful not to damage condenser fins. If condenser fin
is bent, straighten it by using flat head screwdriver or
pair of pliers.
NOTE:
The amount of removed compressor oil must be mea-
sured for replenishing compressor oil.

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Receiver / Dryer
REMOVAL
1) Recover refrigerant from A/C system by referring to “Recov-
ery” in this section.
2) Remove front bumper referring to “Front Bumper” in Section
8.
3) Disconnect receiver / dryer outlet hose (1) and condenser
outlet pipe (2) from receiver / dryer (3).
4) Remove receiver / dryer (3) with its bracket (4).
INSTALLATION
Reverse removal procedure to install receiver / dryer, and then
noting the following instructions.
Replenish specified amount of compressor oil to compressor
suction side by referring to “Replenishing Compressor Oil” in
this section.
Evacuate and charge refrigerant by referring to “Evacuating”
and “Charging” in this section. NOTE:
The amount of removed compressor oil must be mea-
sured for replenishing compressor oil.

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INSTALLATION
Reverse removal procedure to install cooling unit, and then noting
the following instructions.
If A/C evaporator thermistor removed, its should be rein-
stalled in original position.
Install uniformly the packing (1) to installation hole.
Replenish specified amount of compressor oil to compressor
suction side by referring to “Replenishing Compressor Oil” in
this section.
Evacuate and charge refrigerant by referring to “Evacuating”
and “Charging” in this section.
Adjust mode control cable, temperature control cable and
fresh air control cable by referring to “Heater Control Lever
Assembly” in Section 1A.
Enable air bag system referring to “Enable Air Bag System”
in Section 10B. (if equipped)
Fill engine coolant to radiator, referring to “Cooling System
Flush and Refill” in Section 6B.

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INSTALLATION
Reverse removal procedure for installation, and then note the fol-
lowing instructions.
Replenish specified amount of compressor oil to compressor
suction side by referring to “Replenishing Compressor Oil” in
this section.
Evacuate and charge refrigerant by referring to “Evacuation”
and “Charging” in this section.
Dual Pressure Switch
INSPECTION
1) Check dual pressure switch (1) for continuity at normal tem-
perature (approximately 25 °C (77 °F)) when A/C system has
a proper charge of refrigerant and A/C system (compressor)
is under operation. In each of these cases, switch should
show proper continuity.
2) Check switch for continuity at specified pressure as shown.
A : Approximately 195 kPa (1.95 kg/cm
2, 27.5 psi)
B : Approximately 3140 kPa (31.4 kg/cm
2, 446.5 psi)
C : Approximately 225 kPa (2.25 kg/cm
2, 32.0 psi)
D : Approximately 2550 kPa (25.5 kg/cm
2, 362.5 psi)
Tightening torque
Dual pressure switch
(a) : 10 N·m (1.0 kg-m, 7.0 lb-ft)

Downloaded from www.Manualslib.com manuals search engine ANTILOCK BRAKE SYSTEM (ABS) 5E-25
DTC C1057 (DTC 57) – Power Source Circuit
DESCRIPTION
The ABS control module monitors the power source voltage at terminal “A18”. When the power source voltage
becomes extremely low, this DTC will be set. As soon as the voltage rises to the specified level, the set DTC will
be cleared.
INSPECTION
1. Ignition switch 3. ABS hydraulic unit / control module assembly 5. ABS hydraulic unit / control module connector
2. Main fuse 4. Circuit fuse
Step Action Yes No
1 Check battery voltage. Is it about 11 V or
higher?Go to step 2. Check charging system
referring to “Under-
charged Battery” in Sec-
tion 6H.
2 Check ABS main fuse, circuit fuse and connec-
tion. Is it in good condition?Go to step 3. Repair and/or replace
fuse.
3 1) Ignition switch OFF.
2) Disconnect ABS hydraulic unit / control
module connector.
3) Check proper connection to ABS hydraulic
unit / control module connector at terminal
“A18”.
4) If OK, then measure voltage between con-
nector terminal “A18” and body ground.
Is it 10 – 14 V?Substitute a known-good
ABS hydraulic unit / con-
trol module assembly and
recheck.“B/W” circuit open.