oil KIA CARNIVAL 2007 Owners Manual

CVVT Oil Temperature Sensor(OTS)

2007 > 2.7L V6 GASOLINE >
INSPECTION
FUNCTION AND OPERATION PRICIPLE
The CVVT Oil Temperature Sensor (OTS) is a negative coefficient thermistor used by the PCM tl measure engine oil
temperature for the purpose of adjusting CVVT calculations.
SPECIFICATION
Temperature Resistance (kΩ)
°C °F
- 40 - 4052.0
- 20 -416.5
0 32 6.0
20 682.45
40 104 1.10
60 1400.544
80 1760.290
100 2120.164
120 2480.099
CIRCUIT DIAGRAM

2007 > 2.7L V6 GASOLINE >
INSPECTION
FUNCTION AND OPERATION PRICIPLE
Based on information from various sensors, the PCM measures the fuel injection amount. The fuel injector is a
solenoid- operated valve and the fuel injection amount is controlled by length of time that the fuel injector is held open.
The PCM controls each injector by grounding the control circuit. When the PCM energizes the injector by grounding
the control circuit, the circuit voltage should be low (theoretically 0V) and the fuel is injected. When the PCM de-
energizes the injector by opening control circuit, the fuel injector is closed and circuit voltage should momentarily peak.
If an injector connector is disconnected for more than 46 seconds while the engine runs, the PCM will determine
that the cylinder is misfiring and cut fuel supply. So be careful not to exceed 46 seconds. But the engine runs
normally in 10 seconds after turning the ignition key off.
SPECIFICATION
Item Specification
Coil Resistance (Ω) 13.8 ~ 15.2Ω at 20°C (68°F)
CIRCUIT DIAGRAM

CVVT Oil Control Valve(OCV)

2007 > 2.7L V6 GASOLINE >
INSTALLATION
If the OCVs are installed incorrectly, the vehicle may be damaged.
So when installing them, ensure the OCV and harness connector colors match(Components and harness side).
[Bank and its color] Bank Component side Harness side
Bank 1 (RH) GreyGrey
Bank 2 (LH) BlackBlack
INSPECTION
FUNCTION AND OPERATION PRICIPLE
The Continuously Variable Valve Timing (CVVT) system controls the amount of valve overlap by varying the amount of
oil flow into an assembly mounted on each intake camshaft through PCM control of an oil control valve. This system
uses two oil control valves, one on each bank. An Oil Temperature Sensor (OTS) is used to allow PCM monitoring of
engine oil temperature. As oil is directed into the chambers of the CVVT assembly, the cam phase is changed to suit
various performance and emissions requirements.. 1. When camshaft rotates engine rotation- wise: Intake- Advance / Exhaust- Retard
2. When camshaft rotates counter engine rotation- wise: Intake- Retard / Exhaust- Advance
SPECIFICATION
Item Specification
Coil Resistance (Ω) 6.7 ~ 7.7Ω at 20°C (68°F)
CIRCUIT DIAGRAM

2007 > 2.7L V6 GASOLINE >
INSPECTION
FUNCTION AND OPERATION PRICIPLE
Variable Intake manifold Solenoid (VIS) valves are installed on surge tank (VIS Valve #1) and intake manifold (VIS
Valve #2). These VIS valve #1 and #2 control vacuum modulators which activate valves in surge tank and intake
manifold. These valves are opened or closed by PCM according to engine condition (Refer to below table).
Engine Condition VIS Valve #1
(Surge Tank) VIS Valve #2
(In - manifold) Operation
Low
Speed Closed
ClosedIncreasing engine performance in low engine speed by
reducing intake interference among cylinders
Medium Speed Open
Open or closed Increasing intake efficiency
High
Speed Open
OpenMinimizing intake resistance by shortening intake manifold
length and increasing area of air entrance
SPECIFICATION
Item
Specification
Coil Resistance (Ω) 29.0 ~ 35.0 Ω at 20°C (68°F)
CIRCUIT DIAGRAM

[ETC MOTOR]Item Sensor Resistance
Coil Resistance (Ω) 1.275 ~ 1.725Ω at 20°C (68°F)
CIRCUIT DIAGRAM
FAIL-SAFE MODE
ModeDescription Symptom Possible Cause
a. ETC system can't proceed reliable
algorithm procedure

2007 > 2.7L V6 GASOLINE >
SPECIFICATION
Item F4A51
Torque converter type 3 - element, 1 - stage, 2 - phase type
Transaxle type 4 - speed forward, 1 - speed reverse
Engine displacement 2.7L GSL
Gear ratio 1st
2.842
2nd 1.495
3rd 1.000
4th 0.731
Reverse 2.720
Final gear ratio 4.520
Shift pattern Variable
Shift range 4range ( P- R- N- D) + Sports mode
Shift range valve PWM ; 5EA(Duty control) , VFS
Planetary gear 2EA(Output planetary/Overdrive planetary)
Clutch 3EA
Brake 2EA
OWC 1EA
TIGHTENING TORQUE ITEM Nmkgf·m lb- ft
Control cable nut 8 ~ 120.8 ~ 1.2 5.8 ~ 8.6
Input shaft speed sensor 10 ~ 121.0 ~1.2 7 ~ 8
Output shaft speed sensor 10 ~ 121.0 ~1.2 7 ~ 8
Manual control lever 18 ~ 251.8 ~ 2.5 13 ~ 18
Transaxle range switch 10 ~ 121.0 ~1.2 7 ~ 8
Valve body cover 10 ~ 121.0 ~1.2 7 ~ 8
Valve body mounting bolt 10 ~ 121.0 ~1.2 7 ~ 8
Oil temperature sensor 10 ~ 121.0 ~1.2 7 ~ 8
Oil filler plug 29 ~ 342.9 ~ 3.421.4 ~ 25.1
Oil drain plug 40 ~ 504.0 ~ 5.0 29 ~ 36
Solenoid valve support 5 ~ 70.5 ~ 0.7 4 ~ 5
Pressure check plug 8 ~ 100.8 ~ 1.0 6 ~ 7
Transaxle mounting sub bracket nut 60 ~ 806.0 ~ 8.0 43 ~ 58
Transaxle mounting bracket bolts 40 ~ 554.0 ~ 5.5 29 ~ 40
Transaxle mounting insulator bolt 90 ~ 1109.0 ~ 1165 ~ 80
Transaxle and engine mounting bolt 65 ~ 856.5 ~ 8.5 47 ~ 61.5
Drive plate bolt 46 ~ 534.6 ~ 5.333.3 ~ 38.3

LUBRICANT
ItemSpecified lubricant Quantity
Transmission oil Diamond ATF SP - III8.5ℓ(9.0 Us qt, 7.5Imp.qt)
SEALANT Item Specified Sealant
Rear cover
Torque converter housing
Valve body cover Three Bond - TB 1281B or LOCTITE - FMD - 546
Transmission case side cover Three Bond - TB 1389 or LOCTITE - 518
Side cover Three Bond - TB 1389 or LOCTITE - 518/587

A31N.A -- - -
A32 A/C Pressure Analog -- - --
A34 N.A -- - -
A36 N.A -- - -
A37 N.A -- - -
A41 CAN_HI Recessive
Dominant Pulse
2.0 ~ 3.0 V
2.75 ~ 4.5 V 3.85V
2.5V
A42 CAN_LO Recessive
Dominant Pulse
2.0 ~ 3.0 V
0.5 ~ 2.25 V 2.55V
1.34V
A60 A/T PWR Source IG Off
IG On
IG. Key On
IG. Key Off Idle
Key Off from Idle
Fuse 1/2/3
Removal Condition DC
Voltage Max. 0.5 V
V_BAT
MAX. +/ - 75V (ECU GND)
MAX. +/ - 75V (ECU GND)
MAX. +/ - 75V (ECU GND)
MAX. +/ - 75V (ECU GND)
MAX. +/ - 75V (ECU GND) 0V
11.9V
+30V / - 10V or less ↑
W/H Open DTC Spec : P0888DTC : P0888
A73 Shift Position
Signal(To Cluster) Running
1 gear
2 gear
3 gear
4 gear
5 gear Pulse
Duty ↑
↑
↑
↑ HI : V_BAT
LO : Max. 1.0V
Freq.: 50±2Hz (Reference) 12.5±2%
27.5±2%
42.5±2%
57.5±2%
72.5±2% N.A
Sports
mode
B03 UD Solenoid Shifting
Pulse HI : V_BAT
LO : Max. 1.0V
Vpeak : Max. 70V 14.4V
0.35V
56.3V
W/H Open DTC Spec : P0755DTC : P0755
B05 N.A -- - -
B06 Oil temperature
sensor_ATM Idle
Analog 0.5V ~ 4.5V 4.4V
3.1V16Hz
B09 Output speed sensor 30kph
Pulse HI : Min. 4.0V
LO : Max. 1.0V 5.08V
0.34V
W/H Open DTC Spec : P0722DTC : P0722
B10 Input speed sensor Idle
Pulse HI : Min. 4.0V
LO : Max. 1.0V 5.06V
0.35V
630Hz
W/H Open DTC Spec : P0717DTC : P0717
B20 N.A -- - -
B22 LR Solenoid Shifting
Pulse HI : V_BAT
LO : Max. 1.0V
Vpeak : Max. 70V 13.9V
0.38V
56.1V
W/H Open DTC Spec : P0750DTC : P0750
B26 N.A -- - -
B27 N.A -- - -
B33 GND_Sensor Idle
DC
Voltage Max. 50 mV
13mV
WTS &
OTS_ATM
W/H Open DTC Spec : P0118/ 1115DTC : P0118/
P1115
B42 OD Solenoid Shifting
Pulse HI : V_BAT
LO : Max. 1.0V
Vpeak : Max. 70V 15.4V
0.45V
56.3V