2007 KIA CARNIVAL fuel

2007 > 2.7L V6 GASOLINE >
INSPECTION
OPERATION TEST
Fuel-fired heater operation test by force using Hi-Scan
1. Start the engine.
2. Connect the Hi - Scan to the vehicle.
3. Select "SORENTO" and then select "FUEL FIRED HEATER".
4. Select "04. ACTUATION TEST" mode.
5. Select "PREFILLING + HEATING" to conduct the performance test after replacing the fuel fired heater system.
Fuel supply and heating will be initiated if the "F1 key STRT" is pressed.
However, a repair or replacement of the components related to the fuel line system in the fuel- fired heater were not
done, operate the component by force after selecting the appropriate item from the menu screen.
Do not operate the system by force with selecting the “ PREFILLING + HEATING ” option if no repair for the
fuel line relating components has been done.
This means the fuel is in the fuel line.If an excessive fuel is supplied, it may cause smoke and abnormal
"Banging" noise when the fuel is burned.
If the "F2 KEY STOP" is pressed, operation test is stopped.
For self - diagnosis test and sensors outputs during compulsory operation test, press "ESC KEY".
When a self - diagnosis test is completed, disconnect the self - diagnosis connector or press "F2 KEY STOP"
from the "PREFILLING + HEATING" menu to stop the compulsory operation.
In case of selecting the individual part (ex. Combustion air fan, water pump, ), press "ESC KEY" to stop the
test.
In case of selecting the "PREFILLING + HEATING" option, about 2 minutes are required to conduct cleaning
process after pressing the "F2 KEY STOP".
It is a normal process to burn the fuel left in the fuel line.
6. To conduct self diagnosis test, press "ESC" and then "01. DIAGNOSTIC TROUBLE CODES" option.
7.Select "02. CURRENT DATA" to view the current status of the components.

Component test
1.Using the Hi - Scan, conduct component test after selecting "FUEL FIRED HEATER" and "ACTUATION TEST"
mode.
2. After conducting component test, perform self - diagnosis test.
3. It is recommended to conduct the fuel fired heater system test after completing the component test.
4. Test values for glow plug.
Resistance : 0.324 W ~ 0.360 W
Current : < 5mA

2007 > 2.7L V6 GASOLINE >
TROUBLESHOOTING
SYMPTOM REMEDY
Fuel smell Check fuel system on vehicle.
Check the fuel supply line in the fuel fired heater for fuel leaking and
fuel hose for twisting or clogging.
If none of above is affected, there is likelihood of fuel leaking from the
heater inner. Repair the heater after removing it.
Heater does not work at full load Repair the heater after removing it.
White smoke occurs continuously during
operation Repair the heater after removing it.
Shortage of coolant
Smoke occurs during operation
Excessive exhaust gas smell Check coolant hose for leaking, twisting and hose clamp for looseness.
If above items are normal, leaks from the heater inner may cause these
symptoms.
Repair the heater after removing it.
Loss of fuel Check fuel system on vehicle.
Check the fuel supply line in the fuel fired heater for fuel leaking and
fuel hose for twisting or clogging.
If above items are normal, there is likelihood of fuel leaking from the
heater inner.
Repair the heater after removing it.

2007 > 2.7L V6 GASOLINE >
SPECIFICATIONS
ITEM OPERATION STATESPECIFICATION
Fuel fired heater body Heater discharge
Full load
5.0kw
Half load 2.5kw
Full load Diesel
Fuel consumption Full load
0.63 l/h
Half load 0.32 l/h
Rated voltage y12.0V
Operation voltage range y9.5V~15.0V
Power consumption Full load
37w(Normal)
Half load 13w(Normal)
Permissible ambient temperature At operation
- 40°C~80°C
At storage - 40°C~120°C
Permissible operation pressure y
0.4bar ~ 2.5bar
Minimum coolant flow volume y
250 l/h
Permissible CO₂ value y 8~13 vol %
ITEM SPECIFICATION
Dosing pump Rated voltage
12.0V
Operation voltage range 9.0V ~ 15.0V
Maximum power consumption 4w(Normal)
ITEM SPECIFICATION
Ambient switch Rated voltage
12.0V
Temperature of ON/OFF ON : 2°C(Tolerance : + 3°C, - 2°C)
OFF : 8°C(Tolerance : + 2°C, - 3°C)

3.Remove cover (A).
4.Loosen the mounting nut (A).
5.After disconnecting the connector (A), remove the motor (B).
6.Installation is the reverse of removal.
a.Make sure the connector is plugged in properly.
b. Make sure the rear wiper.
FUEL FILL DOOR REPLACEMENT
1.Remove the clip (A).

2.Loosen the bolts, then remove the fuel fill door (A).
3.Remove the fuel fill door (B).
4.Installation is the reverse of removal.
a.Make sure the fuel fill door opens properly and locks securely.
5. Check that the fuel fill door (A) fits flush against the body. If necessary, adjust it.

2007 > 2.7L V6 GASOLINE >
DESCRIPTION
All modules are linked a low speed CAN network.
The input information for the modules is coming from both the CAN network and the hardware components
(actuatorsand sensors).
a. FAM (Front Area Module)
a. Headlamp low/high beam control (with DRL)
b. Park lamp control
c. Front fog lamp control
d. Front turn signal lamp control
e. Windshield wiper control
f. Windshield deicer
g. Diagnostics
b. IPM (In - Panel Module)
a. RKE (Remote Keyless Control)
b. VAS (Voice Alarm System)
c. Ignition key hole illumination
d. Switch indicators control
e. Panel light control
f. Seat belt warning
g. Auto light/DRL control (Logic)
h. Windshield/Rear wiper control (Logic)
i. Turn and Hazard lamp control (Logic)
j. Central door lock (Logic)
k. Windshield deicer timer
l. Rear glass defog timer
m. Gateway for ISO- 9141 (K- Line)
c. RAM (Rear Area Module)
a. Tail lamp control
b. Turn and Hazard lamp control
c. Back up lamp control
d. Rea fog lamp control
e. Stop lamp outage detection
f. Sliding door power window/Quarter glass control
g. Room lamp control
h. Rear wiper control
i. Rear glass defog
j. Fuel filler door open solenoid control
d. ADM (Assist Drive Module)
e. DDM (Driver Drive Module)
MODULE INTRODUCTION
FAM/IPM/RAM consists of a power board and an electronic board. The power board contains circuit protection devices
and switching devices. The electronic board uses Intelligent Power Switching (IPS) for HS/LS load control, logic
functions and CAN/K- Line communication. The power board and electronic board are connected with pin blocks for
the Front Area Module (FAM) and VCD (Variable Connection Displacement) for the In- Panel Module (IPM) and the
Rear Area Module (RAM).

Adjustable Pedal(non-ims)
1.Adjust Pedal allows to activate Adjustable Pedal feature for the non- IMS equipped vehicle, IPM needs to control
the power source (by relay coil control) of the adjustable Pedal switch unit.
There is no Adjustable Pedal switch for Non- IMS version.
2. Functional Diagram
Reverse Drive Exterior Side Mirror
This function is implemented by the DDM. This function turns the 2 external reverse mirrors down when gear box in
reverse position.
Quarter Glass Open/close
1.Working Conditions
This Function is available when Ignition key is in RUN position and for 30sec after end of RUN.
a. Quarter glasses can be controlled by switches situated near driver or switches situated near rear passengers
seat (3rd row of seats).
b. When the switch is pressed the motor output is ON until the switch is released or after 5+/- 1sec. The switch
has to be released and pressed again to command the motor output ON again.
c. If power window lock is activated only driver window is enable by driver side switch and no switches are enable
to open quarter glass.
d. There is no interaction with the sliding doors. It is not forbidden to open the quarter glasses when the sliding
door on the same side is open.
e. No switch information (driver or rear passenger ) prevails on the other. If the main switch and the passenger
side switch are pressed in opposite direction at the same time, window stops moving.
2. Functional Diagram
Open Fuel Filler Door
1.Functional Diagram