2007 KIA CARNIVAL ECU

2.When the power ON/OFF button (PWR) (B) is ON, the power sliding door and power tailgate can be opened and
closed automatically by using the switch.
3. When the power tail gate door will power open/close fully, the warning lamp and the chime will operate 3 times.
4. General rules for chime functions
a. Chime & tail lamp shall operate prior to and during power opening or closing the Tailgate : 3 Times (0.5 sec on,
0.5 sec off), after 1 chime start opening or closing with two chimes.
b. Chime shall operate when a power operation cannot be performed as requested except handle pull : 1 Time
(Duration 0.5 second on)
c. Chime shall operate when an obstacle has been detected : 3 Times (0.5 sec on, 0.5 sec off)
d. Chime shall operate if PTG has not reached primary latch position after a power cinch cycle : 3 Times (0.5 sec
on, 0.5 sec off)
POWER TAIL GATE OPERATING CONDITION
1.The tail gate will not power open when vehicle is moving above 3 mph (5 km/h) or the gearshift lever is not in P
(Park) for automatic transaxle.
2. The power tail gate will not open with the transmitter or the main control button when all power sliding doors are
locked and closed.
3. The power tail gate will detect the resistance, then stop movement or move to the full open position to allow the
object to be cleared.
4. If the automatic stop and reversal feature operates continuously more than twice during one opening or closing
operation, the power tail gate may stop at that position. At this time, close the tailgate manually and operate the
tailgate automatically again.
5. The PTG system is an electronic device and requires a minimum battery voltage to operate. The Electronic Control
Unit (ECU) monitors the battery voltage present at the ECU input battery input and will not permit operation if the
battery voltage is out of range.
6. If the PTG button is pressed during closing operation, the power tail gate may reverse direction and open fully.
7. Remove the accumulated snow or ice on the power tail gate before operating.
a.To prevent the battery from being discharged, do not leave the power sliding door and power tailgate at
open position for a long time.
b. The PTGM will go to a sleep mode and power operation will be disabled if the tail gate is left open longer
than 6 hours.
Manually close the tail gate to the latched position to reset the PTGM. Power operation will be restored.
a.Always disconnect the negative battery cable before attempting any power tailgate system service.
b. Never attempt to enter or exit the vehicle with the tailgate in motion. You could be injured or cause
damage to the power tailgate system and or components.

B1105Reference Voltage Fault
B1223 VSS Fault
B1270 Optical Sensor - 1 Output Stuck High
B1271 Optical Sensor - 1 Output Stuck Low
B1272 Optical Sensor - 2 Output Stuck High
B1273 Optical Sensor - 2 Output Stuck Low
B1580 Ignition Start Switch Short High
B1585 Latch Switch Failure
B1621 ECU Defective
B1645 Drive Unit Failure
B2421 Drive Motor Short High
B2422 Drive Motor Short Low
B2423 Clutch Open Or Short High
B2424 Clutch Short Low
B2425 Left pinch strip open or Stuck High
B2426 Left pinch strip stuck Low
B2427 Right Pinch Strip Open Or Stuck High
B2428 Right Pinch Strip Stuck Low
B2450 Unlatch or Cinch Motor short High
B2451 Unlatch or Cinch Motor short Low
B2452 Cinch motor open (PTG Only)
INPUT/OUTPUT MONITORING [•Ô™•Ô™

b
b] BCM DISPLAY
UNIT
1 Battery Logic Voltage Voltages
2 Battery Power Voltage Voltages
3 Optical Sensor Power Voltages
4 Gate Optical Sensor 2 LOW/HIGH
5 Gate Optical Sensor 1 LOW/HIGH
6 Detent Switch LOW/HIGH
7 Forkbolt Primary Switch LOW/HIGH
8 Power Battery Voltage OUT OF RANGE/IN
RANGE
9 Forkbolt Secondary Switch LOW/HIGH
10 Right Pinch Strip - Pinch Condition Not Pinched/Pinched
11 Left Pinch Strip - Pinch Condition Not Pinched/Pinched
12 Park Switch Out Of Park/Park
13 Ignition Swtich LOW/HIGH
14 Tail Lamp Flash Feedback LOW/HIGH
15 Local Open/Close Switch Not Pressed/Pressed

2007 > 2.7L V6 GASOLINE >
DESCRIPTION
The Rain sensing windshield wiper system is a wiper system that, in addition to providing normal wiper functions off,
mist, manual low speed, manual high speed, and wash, provides automatic control of automatic intermittent automatic
low, and automatic high speeds.
When the ignition key is in the ON position, the rain sensor will be activated.
SYSTEM FUNCTION
BASIC PRINCIPLE
Emitted Beam from luminosity diode is reflected entirely against the windshield exterior, and then turn into photo diode.
If there is water on the windshield exterior, beam seperates optically, and the degree of remained beam is measured
in the photo diode.
What there is water in the windshield, it means beam is not reflected all, so the degree of lost beam indicates the
degree of glass surface wet.
Rainsensor consist of two luminosity diode, two photo diode, optic fiber and coupling pad.
OPERATION CONTROL
Wiper ECU transmits the signal as a rainsesor, and then the rainsensor perceives the rainwater to transmit to the
wiping order wiper ECU, wiper ECU controls the wiper motor according to the signal.
CONTACT INFLUENCE
The rain sensor can malfunction due to the following conditions : a. Contamination of the measurement surface.
b. Air bubbles between the windshield and the coupling pad contact surface.
c. The movement of coupling pad by vibration.
d. Damaged wiper blade.
AUTO OPERATION
1.Operation Condition
Operation mode Operation condition
Direct mode Switch AUTO is basic operation condition that rain sensor perceives dry
windshield. From this condition, the rain sensor decides the wiper operation
mode depend on the quantity and time of measured rainwater
Intermittent mode Operation pauses between 0.5~5 seconds, then the wipers switch to
intermittent mode
Low speed Operate continuously at low speed
High speed Operate continuously at high speed

2.Safety Function
a. When there is an ice in the sensing field, the rain sensor cannot recognize the correct working condition.
Do not operate the rain sensing wipers unless the windshield is completely clear of ice and snow.
b. Glass damage : rain sensor cannot perceive the damaged windshield within the sensing field.
c. The rain senson will not operate properly if detached from the windsheld.
d. If the wiper ECU does not transmit any effective data in 5 seconds, the rain sensor turns off LED.
e. If the intermittent wiper signal is interrupted for >2 sec, the wipers are moved to the parking position.
f. If a rain sensor signal communication error lasts for > 5sec, the wipers are moved into the parking position.
g. If the rain sensor transmits an error to the wiper ECU, the wiper ECU stops the AUTO function after 4.5
seconds.

the old one. There are no transponder- related data stored in this device.1. Things to remember before replacing (PCM(ECM))
2.Things to remember before a replacement (Keys & Additional registration)
a.When there is only one key registered and you wish to register another key, you need to re- register the key
which was already registered.
b. When the key #1 is registered and master key #2 is not registered, Put the key #1 in the IG/ON or the
start position and remove it. The engine can be started with the unregistered key #2.
(Note that key #2 must be used within 10 seconds of removing key #1)
c. When the key #1 is registered and key #2 is not registered, put the unregistered master key #2 in the
IG/ON or the start position.
The engine cannot be started even with the registered key #1.
d. When you inspect the immobilizer system, refer to the above paragraphs 1, 2 and 3.
Always remember the 10 seconds zone.
e. If the pin code & password are entered incorrectly on three consecutive inputs, the system will be locked
for one hour.
f. Be cautious not to overlap the transponder areas.
g. Problems can occur at key registration or vehicle starting if the transponders should overlap.
NEUTRALIING OF PCM(ECM)

2007 > 2.7L V6 GASOLINE >
DESCRIPTION
The driver door module is a part of a Controller Area Network (CAN), and performs CAN communication with the
BCM, FAM, IPM, RAM, ADM, and IMS. Driver controls driver side power window switch button located inside of the
driver side door to operate power window, mirror, door lock and unlock.
1. Two manual operations (up and down) for four p/windows. However, on the driver's seat the auto up/down
operation must be possible.
2. Opening and closing the quarter glass by the quarter glass switch.
3. Window UP/DOWN operation by RKE.
4. Manually operating the mirror position by the manual switch (Up, Down, Right, and Left)
5. Saving and replacing the mirror position by the MEMORY switch → For 2 persons
6. Saving and replacing the mirror position by RKE → For 2 persons
7. Out side mirror AUTO reverse operation
8. Out side mirror FOLD/UNFOLD power control
9. CENTRAL DOOR LOCK/UNLOCK function
10. DOOR COURTESY LAMP control
11. Out side mirror DEFOG control
12. Illumination control
CONTROL FUNCTION
POWER WINDOW CONTROL
1. This switch controls power window up/down, automatic up/down from driver & assist side.
a. Driver's power window switch sends input signal through CAN communication by the manual up/down and
automatic up/down switch input. At the same time passenger side sends manual up/down and automatic
up/down signals to the wires.
b. Each safety window ECU receives the signal and performs manual up/down and automatic up/down functions.
2. Power window lock
When the driver's power window lock switch is ON, each safety window ECU receives the power window lock
command to prohibit the operation by the passenger side doors except the driver's door.
3. Timer function
Power window switch can be controlled for 30 seconds after the ignition is turned off. This function stops
immediately even within 30 seconds if the front door is opened.
KEY REMINDER
1.If door is locked by using door lock knob after opening door while IGN KEY is inserted to KEY CYLINDER, Unlock
output will be for 1sec and there will be a series of three output signals every 0.5sec if door condition is "Lock".
2. If Key Reminder unlock message is "SHORT UNLOCK", DOOR UNLOCK lasts for 0.5sec.
3. If Key Reminder unlock message is "LONG UNLOCK", DOOR UNLOCK lasts for 1sec.
4. Remained action goes on though Key Reminder Unlock message changes to "OFF".
PRIORITY OF DOOR LOCK/UNLOCK
1.Crash Unlock > Auto Door Lock > Key Reminder > Central Door Lock
2. Higher priority signals take precedence, and will override lower priority signals.
3. If the priority is the same or low, it'll be ignored.
OUT SIDE MIRROR CONTROL BY THE SWITCH
1.If the mirror direction switch (up, down, left and right) is pressed when mirror selection switch on driver side power
window switch is in outside LH(RH) under ACC ON condition, then mirror motor moves to the corresponding
direction.