Kia Carnival (2007 year). Instruction — part 308

switch, the status of the ABS EBD warning, the status of the brake fluid sensor and the speed of the vehicle.
The IPM sends the park brake indicator control on the CAN network.
The indicator is lighted if the vacuum switch or ABS EBD warning are on or brake fluid sensor is low or park brake
switch is on.
If the speed of the vehicle is over 10 km/h and ignition switch is on the status RUN the park brake indicator control is
blinking at 50% duty in 0.6 second if Parking Brake switch Input is active. In this case Vacuum switch, ABS EBD
warning and Brake Fluid sensor are ignored.
The park brake indicator is blinking on the same time that the chime is ringing. If a CAN signal among Vacuum switch,
EBD warning or Brake Fluid Sens switch is INVALID, out of range or not received this CAN signal is considered to be
OFF.
If VehicleSpeed CAN signal is INVALID or not received, it is considered to be 0 kph.

Charging Voltage Control

The IPM receives on analog input the voltage of generator and sends a warning.
When the voltage of generator L pass strictly above 10V, the state of the CAN variable.

Turn Indicators Status

The status of the turn indicators are sent on the CAN network when the CAN network is available.

High Beam Status

The status of the high beam is sent on the CAN network when the CAN network is available.

Front Fog Lamp Status

The status of the front fog lamp (lightning and state of the bulbs) is sent on the CAN network when the CAN network
is available.

Doors Open Warning

The RAM receives on digital input the status of the driver door open switch and sends it on the CAN network.
The RAM receives on digital input the status of the passenger door open switch and sends it on the CAN network.
The RAM receives on digital input the status of the left sliding door open switch and sends it on the CAN network.
The RAM receives on digital input the status of the right sliding door open switch and sends it on the CAN network.
When vehicle speed is under 10 kph, with ignition key not inserted and any door OPEN, DoorsOpenWngCtrl stays ON
for 20 min and then is turned OFF.

Tailgate Open Switch Status

When vehicle speed is under 10 kph, ignition key is inserted and Tailgate open switch is OPEN, Tailgate Open
warning stays ON forever (IPM can enter sleep mode).
When vehicle speed is under 10 kph, with ignition key not inserted and lgate open switch is OPEN, Tailgate Open
warning stays ON for 20 min and then is turned OFF.

Chime Control

1. The chime warns the driver that a problem is occurred.

These warning are:

a. Seat belt

b. Parking on

c. Over speed

d. Key reminder

e. Light Warning

f. Doors Open

g. Tailgate open warning

2. Chime sound priority:

a. 1st : Seatbelt warning

b. 2nd : Overspeed warning

c. 3rd : Door open warning

d. 4th : T/Gate open warning

e. 5th : Key operated warning

f. 6th : Parking Brake warning

g. 7th : Light ON warning

h. 8th : Key learning sound

3. If two different warning condition happen at the same time, chime should work only for the highest warning

condition.

4. Cluster indicators should work for two warning behavior.

5. Behavior Description

Seat Belt Warning

The IPM receives on digital input the status of the seat belt switch.
The chime is activated during 6 second when the seat belt is not fastened.
The chime will stop immediately if the seat belt is fastened during the 6 seconds of the chime.

Park Brake Warning

The IPM receives on digital input the status of the parking brake switch.
The IPM receives the speed of the vehicle by the CAN network.
The chime is activated when the parking brake is on, ignition switch is on RUN and speed vehicle is over 10 km/h.
The park brake indicator is blinking at the same time that the chime is ringing.

Over Speed Warning

The IPM receives the overspeed warning by the CAN network.
The chime is actived when the overspeed speed warning is on the state Overspeed.

Key Reminder Warning

The IPM receives the status of the key on digital input.
The IPM receives the status of the driver door open switch by the CAN network.
The chime is activated when key is inserted and the driver door is open.

Light Warning

The IPM receives the status of the driver door open switch by the CAN network.
The light chime warning is activated when the driver door is open and the park and tail lamps are turned on.

Doors Open Warning

The RAM receives on digital input the status of the driver / passenger / left sliding / right sliding door open switch and
sends it on the CAn network.
The IPM receives by CAN network the speed of the vehicle.
The doors open warning chime is activated when one or several of the 4 doors is opened and the speed of vehicle is
over 10km/h.

Tailgate Open Warning

The RAM receives on digital input the status of the tailgate open switch and sends it on the CAN network.
The IPM receives by CAN network the speed of the vehicle.
The tailgate open warning chime is activated when the tailgate is opened and the speed of vehicle is over 10km/h.

Safety And Security Function

Remote Keyless Entry

1. The aim of this function is to receive the key fob signal and decode it. There are 8 different data included in the

radio frequency frame sent by the RKE to the IPM module:

a. Central door lock

b. Central door unlock

c. Panic function

d. Driver door window close (long press on RKE lock button)

e. Driver door window open (long press on RKE unlock button)

f. Left sliding door open/close

g. Right sliding door open/close

h. Power tailgate open/close

2. Each vehicle can have at most 2 associated key fobs. The key fob is physically separated from the key itself

(separate device).

3. Input/Output Definition and Characteristics

Central Lock/unlock

1. Central locking/unlocking logic is controlled by IPM. Locking/Unlocking inputs are located in ADM, DDM

(Lock/Unlock switch, door knobs, door key cylinder) and in IPM (RKE receiver).

2. Locking/Unlocking actuators are located in ADM for passenger door, DDM for driver door and RAM for sliding doors

and tailgate.
There are 5 ways of operating central lock/unlock:

a. With Key RKE

b. With Door Lock/Unlock switches located on ADM/DDM

c. With Door Lock Monitoring switches located on the passenger/driver door

d. With Door/Tailgate Key Cylinder Lock/Unlock switches located on the tailgate or passenger/driver door.

3. Functional Diagram

Key Reminder Unlock

1. Key reminder door unlock does not take into account the lock/unlock commands from RKE, key cylinder or door

lock switches. It only takes into account the state of the door lock monitoring switch, key reminder switch and door
open status in order to proceed with the unlock sequence or not.

2. Functional Diagram

Remote Keyless Entry Panic

1. Working Conditions

RKE panic function is only active when the key is out of key cylinder.
Once started, panic operation is not stopped when ignition key is inserted, ignition is ACC, RUN or START, or
door is opened or closed.

2. Functional Diagram