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1. COMPARISON IN COOLING SYSTEM FOR EACH ENGINE
For the D27DTP (POWER UP) engine, the cooling system is equipped with E-EGR cooler and the water
pump which its capacity is improved according to the additional coolant line in the cylinder block. For the
D27DT engine, the cooling system uses the fan clutch.
▶Cooling System for D27DTP (POWER UP) Engine
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ENGINE COOLING SYSTEM
D27DT Engine
D27DTP (POWER UP) & D27DT (EU IV) Engine
▶Comparison
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ELECTRIC GENERAL
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ELECTRIC GENERAL
GENERAL
1. LOCATIONS OF UNITS AND SENSORS
IN PASSENGER COMPARTMENT.........
2. SWITCHES, UNITS AND SENSORS IN
ENGINE COMPARTMENT (EXCEPT
ENGINE RELATED SENSORS AND
UNITS)...................................................
3. SWITCHES IN PASSENGER
COMPARTMENT...................................
4. SYSTEM LAYOUT (BASED ON DVD
SYSTEM EQUIPPED VEHICLE).............
5. WIRING HARNESS ARRANGEMENT.....
6. COMPONENTS LOCATOR....................
ELECTRIC GENERAL ELECTRIC GENERAL ELECTRIC GENERAL
4
6
8
10
12
13
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ELECTRIC GENERAL
2. SWITCHES, UNITS AND SENSORS IN ENGINE
COMPARTMENT (EXCEPT ENGINE RELATED
SENSORS AND UNITS)
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ELECTRIC GENERAL
RODIUS 2006.09
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Sub condenser
Theft deterrent horn (under the washer fluid reservoir)
PTC power supply relay
(PTC system equipped vehicle)
ABS (ESP) HECU
(under the battery)
Fuse and relay box in engine compartmentBrake pressure sensor
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01-3
FUSE AND RELAY
RODIUS 2006.09
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8410-01FUSES AND RELAYS
1. OVERVIEW
The fuse and relay boxes are installed in the engine compartment and the left side of the
instrument panel. The capacity and designation labels of the fuses and relays are on the
covers.
This labels only describe the major functions and designations. Therefore, for detail, refer to the
circuit diagram.
2. LOCATION
Fuse and Relay in Engine Compartment
▶
The underhood fuse box is located in the engine compartment on the driver's side. You can find
the function, location and capacity for fuses and relays from the back plate of the fuse box
cover.
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FUSE AND RELAY
RODIUS 2006.09
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3. CAPACITY AND DESIGNATION
1) Engine Compartment
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8710-01
STICS
(3) Speed Sensitive INT (Intermittent) Wiper
For STICS without rain sensor, perform the following operation:
1. Controls the wiper intermittent operation by the values from vehicle speed and volume.
Calculates and converts the Intermittent interval automatically by using the vehicle speed
and INT VOLUME when the ignition switch is in “ON” position and the INT switch is in
“ON” position (the engine is running).
The wipers are operated in vehicle speed sensitive mode when turning the INT switch
to “ON” position with the engine running or starting the engine with the INT switch
positioned “ON”.
Intermittent interval (at 0 km/h): 3 ± 0.5 ~ 19 ± 2 seconds -
-
-
2. Vehicle speed calculation
[Input the vehicle speed]
It is calculated by the numbers of input pulses for one second.
1 [pulses/sec] = 60 [km/h] x 60 [sec] / 637 pulses = 1.41 [km/h]
3. VOLUME calculation
Calculates the INT VOLUME with 5 grades as shown in the table in next page. -
4. Pause time calculation
Pause time: the duration that wipers are stopped at parking position
Elapsed time: the duration after the wiper motor started to operate from parking position
The pause time is calculated by the vehicle speed and VOLUME value as shown in the
table in next page. -
-
-
If the pause time is below 1.0 second, the wipers operate without pause.
If the pause time is over 1.5 seconds, the wipers operate intermittently. ·
·