Hyundai Santa Fe (2006 year). Manual — part 655
GENERAL
GI -21
CHECK FUSES
A blade type fuse test taps provided to allow checking the
fuse itself without removing if from the fuse box. The fuse
is good if the test lamp lights up when one lead is con-
nected to the test taps (one at a time) and the other lead is
grounded. (Turn the ignition switch so that the fuse circuit
becomes operative)
Fuse box
Test leads
EAKE005O
SERIVICING THE ELECTRICAL SYSTEM
1.
Prior to servicing the electrical system, be sure to
turn off the ignition switch and disconnect the battery
ground cable.
NOTE
In the course of MFI or ELC system diagnosis, when
the battery cable is removed, any diagnostic trouble
code retained by the computer will be cleared. There
fore, if necessary, read the diagnostic before remov-
ing the battery cable.
EAKE005P
2.
Attach the wiring harnesses with clamps so that there
is no slack. However, for any harness which passes
the engine or other vibrating parts of the vehicle, al-
low some slack within a range that does not allow the
engine vibrations to cause the harness to come into
contact with any of the surronding parts and then se-
cure the harness by using a clamp.
EAKE005R
3.
If any section of a wiring harness interferes with the
edge of a parts, or a corner, wrap the section of the
harness with tape or something similar in order to pro-
tect if from damage.
EAKE005S
GI -22
GENERAL INFORMATION
4.
When installing any parts, be careful not to pinch or
damage any of the wiring harness.
EAKE005T
5.
Never throw relays, sensors or electrical parts, or ex-
pose them to strong shock.
EAKE005U
6.
The electronlic parts used in the computer, relays, etc.
are readily damaged by heat. If there is a need for
service operations that may cause the temperature
to exceed 80 C (176 F), remove the electronic parts
before hand.
80˚C
(176˚F)
EAKE006A
7.
Loose connectors cause problems. Make sure that
the connectors are always securely fastened.
EAKE006B
8.
When disconnecting a connector, be sure to grip only
the connector, not the wires.
EAKE006C
9.
Disconnect connector which have catches by press-
ing in the direction of the arrows shown the illustration.
EAKE006D
GENERAL
GI -23
10. Connect connectors which have catches by inserting
the connectors until they make a clicking sound.
EAKE006E
11. When using a circuit tester to check continuity or volt-
age on connector terminals, insert the test probe into
the harness side. If the connector is a sealed con-
nector, insert the test probe through the hole in the
rubber cap until contacts the terminal, being careful
not to damage the insulation of the wires.
Test probe
Connector
Test probe
EAKE006G
12. To avoid overloading the wiring, take the electrical cur-
rent load of the optional equipment into consideration,
and determine the appropartate wire size.
Permissible current
Noeminal
size
SAE gauge
No.
In engine
compart-
ment
Other
areas
0.3mm²
AWG 22
-
5A
0.5mm²
AWG 20
7A
13A
0.85mm²
AWG 18
9A
17A
1.25mm²
AWG 16
12A
22A
2.0mm²
AWG 14
16A
30A
3.0mm²
AWG 12
21A
40A
5.0mm²
AWG 10
31A
54A
PRECAUTIONS FOR CATALYTIC CONVERTER
CAUTION
If a large amount of unburned gasolined gasoline
flow into the converter, it may overheat and create
a fire hazard. To prevent this observe the follow-
ing precations and explain them to your customer.
1.
Use only unleaded gasoline.
2.
Do not run the engine while the car is at rest for a
long time. Avoid running the engine at fast idle for
more than 10minutes and idle speed for more than
20 minutes.
3.
Avoid start-jump tests. Do start-jumps only when ab-
solutely necessary. Perform this test as rapidly as
possible and, while testing, never race the engine.
4.
Do not measure engine compression for and ex-
tended time.
Engine compression tests must be
made as rapidly as possible.
5.
Avoid coasting with the ignition turned and during pro-
longed braking.
6.
Do not dispose of used catalytic converter together
with parts contaminated with gasoline or oil.
Heating,
Ventilation and
Air Conditioning
GENERAL
AIR CONDITIONING SYSTEM
COMPRESSOR OIL
A/C COMPRESSOR CONTROLS (MANUAL)
COMPRESSOR
CONDENSER
A/C PRESSURE TRANSDUCER
REFRIGERANT LINE
EVAPORATOR TEMPERATURE SENSOR
A/C COMPRESSOR CONTROLS (FULL
AUTO)
IN CAR SENSOR
PHOTO SENSOR
WATER TEMPERATURE SENSOR
AMBIENT TEMPERATURE SENSOR
A.Q.S (AIR QUALITY SENSOR)
HUMIDITY SENSOR
HEATER
HEATER UNIT
PTC (POSITIVE TEMPERATURE COEFFICIENT)
HEATER
TEMPERATURE CONTROL ACTUATOR
MODE CONTROL ACTUATOR
REAR HEATER
REAR HEATER UNIT
REAR HEATER BLOWER UNIT
REAR BLOWER RESISTER
REAR CONTROL PANEL
BLOWER CONTROLS
BLOWER UNIT
BLOWER MOTOR
BLOWER RELAY
POWER TRANSISTOR
A/C AIR FILTER
INTAKE ACTUATOR
BLOWER AND A/C CONTROLS (MANUAL)
CONTROL PANEL
BLOWER AND A/C CONTROLS (AUTO-
MATIC)
CONTROL PANEL
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