2002 ISUZU AXIOM security

SECURITY AND LOCKS8H±13
Power Door Lock System
General Description
The circuit consists of the door lock (& power window)
switch, door lock actuator for the front and rear door,
tailgate lock actuator and the door lock key switch.
The front door lock switch±LH is always provided with the
battery voltage.
The key or the inside lock button on both driver's and front
passenger's door can activate the lock mechanism of all
the doors (including the tailgate).
When the driver's door lock switch or the front
passenger's door lock switch is turned on, current flows
for about one second to the door lock actuator of each
door connected in parallel with the front door lock (&
power window) switch±LH to activate the actuator to lock
and unlock the doors.
Door Lock Key Switch
Removal and Installation

Refer to the Front Door Lock Assembly removal and
installation steps in this section.
Front Door Lock Actuator
Removal and Installation

Refer to the Front Door Lock Assembly removal and
installation steps in this section.
Rear Door Lock Actuator
Removal and Installation

Refer to the Rear Door Lock Assembly removal and
installation steps in this section.
Tailgate Lock Actuator
Removal and Installation

Refer to the Tailgate Lock Assembly removal and
installation steps in this section.

8H±14SECURITY AND LOCKS
Anti-Theft System
General Description
The circuit consists of the starter switch, anti±theft &
keyless entry controller, anti±theft horn, front door and
tailgate key switch (detect and tamper) switch, door lock
actuator for each door, engine hood switch, clutch start
switch (M/T), ANTI±THEFT indicator light and mode
switch (A/T).
The system operates as follows: After locking the starter
switch and removing the starter key (this sets the alarm),
if the door is unlocked in any way other than with the
proper key, the headlights will start flashing, the horn
sounds, and the starter circuit is disabled. (However, the
engine hood and all the doors must be locked and closed.)
Once the system has been placed in the warning or alarm
condition, it can be released only when the starter switch
is shifted from ªOFFº to ªACCº by the starter key, or when
the lock of the front door or the tailgate is released (to
activate the detect switch) by the starter key.
Anti±Theft & Keyless Entry Control-
ler
Removal
1. Disconnect the battery ground cable.
2. Remove the glove box from the instrument panel
assembly (1).

Refer to
the Instrument Panel Assembly in Body
Structure section.
3. Remove the anti±theft & keyless entry controller (2).

Disconnect the connector.

Remove two fixing screws.
826RW007
Installation
To install, follow the removal steps in the reverse order.
Anti±Theft Indicator
Removal and Installation
Refer to GPS in Entertainment section.
Anti±Theft Horn
Removal
1. Disconnect the battery ground cable.
2. Remove the anti±theft horn (1).

Disconnect the connector.

Remove a fixing bolt.
828RW001
Installation
To install, follow the removal steps in the reverse order.

SECURITY AND LOCKS8H±15
Engine Hood Switch
Removal
1. Disconnect the battery ground cable.
2. Disconnect the connector.
3. Remove the engine hood switch (1).
828RW002
Installation
To install, follow the removal steps in the reverse order.
Anti±theft & Keyless Entry Control
Unit/Transmitter Replacement
Anti±theft & Keyless Entry Control Unit
Replacement
1. Remove and install the control unit.

Refer to
Anti±theft & Keyless Entry Control Unit
Removal and Installation in this section.
2. Register ID code.

Refer to
ID Code Registration in this section.
3. Check that the keyless entry system works normally.
Transmitter Replacement
1. Prepare a new transmitter.
2. Register ID code.

Refer to
ID Code Registration in this section.
3. Check that the keyless entry system works normally.
Transmitter Battery Replacement
1. Remove a screw to remove the cover.
2. Remove the batteries.
3. Set the new batteries into the transmitter.
4. Install the cover to the transmitter.
5. Check that the keyless entry system works normally.

8H±16SECURITY AND LOCKS
Keyless Entry System
ID Code Registration
The following procedures are available to register keyless
entry ID codes.
There are four different ID codes which can be registered
for each vehicle.
ID Code New Registration
This procedure erases all registered ID codes and
registers a new ID code instead.
Step
ActionYe sNo
11. Make sure that the all the doors are closed and unlocked.
2. Open the driver's side door.
3. Insert the starter key into the starter switch.
Is the action complete?
Go to Step 2Ð
2Turn the starter switch to ACC position and return it to OFF
position quickly three times.
NOTE: This step must be carried out within five seconds after step
1 is finished.
Is the action complete?
Go to Step 3Go to Step 1
3Close and open the drive's side door quickly two times.
NOTE: This step must be carried out within ten seconds after step
2 is finished.
Is the action complete?
Go to Step 4Go to Step 1
41. Turn the starter switch to ACC position and return it to OFF
position quickly five times.
2. Close and open the driver's side door quickly one time.
NOTE: This step must be carried out within ten seconds after step
3 is finished.
Is the action complete?
Go to Step 5Go to Step 1
5The control unit locks and unlocks the doors one time.
Does the control unit work normally?
Go to Step 6Go to Step 1
6Operate the lock or unlock button of the transmitter.
NOTE: This step must be carried out within twenty seconds after
step 5 is finished.
Is the action complete?
Go to Step 7Go to Step 1
7The control unit locks and unlocks the doors one time.
Does the control unit work normally?
Go to Step 8Go to Step 1
8Operate the lock or unlock button of the transmitter.
NOTE: This step must be carried out within twenty seconds after
step 7 is finished.
Is the action complete?
Go to Step 9Go to Step 1
9If registration succeeds, the control unit locks and unlocks the
doors one time.
If registration fails, the control unit locks and unlocks the doors
three times.
Go to Step 1Go to Step 1

SECURITY AND LOCKS8H±17
ID Code Additional Registration
This procedure additionally registers a new ID code with
holding registered ID codes. If total number of registered
ID codes and newly registered ID code exceed four, the
oldest one is erased.
Step
ActionYe sNo
11. Make sure that the all the doors are closed and unlocked.
2. Open the driver's side door.
3. Insert the starter key into the starter switch.
Is the action complete?
Go to Step 2Ð
2Turn the starter switch to ACC position and return it to OFF
position quickly three times.
NOTE: This step must be carried out within five seconds after step
1 is finished.
Is the action complete?
Go to Step 3Go to Step 1
3Close and open the driver's side door quickly two times.
NOTE: This step must be carried out within ten seconds after step
2 is finished.
Is the action complete?
Go to Step 4Go to Step 1
41. Turn the starter switch to ACC position and return it to OFF
position quickly three times.
2. Close and open the driver's side door quickly one time.
NOTE: This step must be carried out within ten seconds after step
3 is finished.
Is the action complete?
Go to Step 5Go to Step 1
5The control unit locks and unlocks the doors two times.
Does the control unit work normally?
Go to Step 6Go to Step 1
6Operate the lock or unlock button of the transmitter.
NOTE: This step must be carried out within twenty seconds after
step 5 is finished.
Is the action complete?
Go to Step 7Go to Step 1
7The control unit locks and unlocks the doors one time.
Does the control unit work normally?
Go to Step 8Go to Step 1
8Operate the lock or unlock button of the transmitter.
NOTE: This step must be carried out within twenty seconds after
step 7 is finished.
Is the action complete?
Go to Step 9Go to Step 1
9If registration succeeds, the control unit locks and unlocks the
doors one time.
If registration fails, the control unit locks and unlocks the doors
three times.
Go to Step 1Go to Step 1

8H±18SECURITY AND LOCKS
ID Code Check
This procedure checks how many ID codes are
registered.
Step
ActionYe sNo
11. Make sure that the all the doors are closed and unlocked.
2. Open the driver's side door.
3. Insert the starter key into the starter switch.
Is the action complete?
Go to Step 2Ð
2Turn the starter switch to ACC position and return it to OFF
position quickly three times.
NOTE: This step must be carried out within five seconds after step
1 is finished.
Is the action complete?
Go to Step 3Go to Step 1
3Close and open the drive's side door quickly two times.
NOTE: This step must be carried out within ten seconds after step
2 is finished.
Is the action complete?
Go to Step 4Go to Step 1
41. Turn the starter switch to ACC position and return it to OFF
position quickly one time.
2. Close and open the drive's side door quickly one time.
NOTE: This step must be carried out within ten seconds after step
3 is finished.
Is the action complete?
Go to Step 5Go to Step 1
5The control unit locks and unlocks the doors twice as many
registered ID codes.
Go to Step 1Go to Step 1

SECURITY AND LOCKS8H±19
Main Data and Specifications
Torque Specifications
635R200011