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11B – 24 ANTITHEFT SYSTEM
1
4
3 2
LTW3BALF000501
Tech-2 Scan Tool
From 98 MY, Isuzu dealer service departments are recommended to use Tech-2. Please refer to Tech-2 scan
tool user guide.
Legend
(1) PCMCIA Card
(2) SAE 16/19 Adaptor
(3) DLC Cable(4) Tech-2
(5) RS232C Cable
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ANTITHEFT SYSTEM 11B – 25
Tech-2 Features
1. Tech-2 is a 12volt system. Do not apply 24
volts.
2. After connecting and/or installing the vehicle
communication interface (VCI) module, PCMCIA
card and data link connector (DLC) to the Tech-
2, connect the tool to the vehicle DLC.
3. Make sure the tech-2 is OFF when removing or
installing the PCMCIA card.
4. The Tech-2 has the capability of two or three
snapshot.
5. The PCMCIA card is sensitive to magnetism and
static electricity, so care should be taken in the
handling of the card.
6. Always return to the Main Menu by pressing
the EXIT key several times before shutting
down.
7. To clear diagnostic trouble codes (DTCs), open
Application Menu and press “Clear DTC”.
Getting Started
Before operating the Isuzu PCMCIA card with the
Tech-2, the following steps must be performed:
1. The Isuzu System PCMCIA card inserts into the
Tech-2.
2. Connect the SAE 16/19 adapter to the DLC
cable.
3. Connect the DLC cable to the Tech-2.
4. Mark sure the vehicle ignition is off.
5. Connect the Tech-2 SAE 16/19 adapter to the
vehicle DLC.
6. Turn the vehicle ignition (key) switch.
7. Power the Tech-2 ON and verify the Tech-2
power up display.
8 7 6 5 4 3 2 1
16 15 14 13 12 11 10 9
060R300015
Press (ENTER) To Continue
060RW009
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11B – 26 ANTITHEFT SYSTEM
Operating Procedure
The power up screen is displayed when you power
up the tester with the Isuzu systems PCMCIA card.
Follow the operating procedure below.
Press (ENTER) To Continue
F0 : Diagnostics
F1 : View Capture Data
F2 : Tool Options
F3 : Down load/Up load Help
Vehicle Identification
Select one of the following
Model Year(S)(ENTER)
(F0 ENTER)
(Model year ENTER)
060R100102
(UP) AXIOM
Vehicle Type
Antitheft
F0 : Powertrain
F1 : Chassis
F2 : Body
Vehicle Identification
Select one of the following
Body(F2 ENTER)
(Vehicle Type ENTER)
Vehicle Identification
Select one of the following
System Selection Menu(UB) Trooper
(UE) Rodeo/Amigo
(TF) LUV,Frontier,LAO-RodeoVehicle Type(S)
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11B – 28 ANTITHEFT SYSTEM
Arm/Disarm Signal Test
Arm/Disarm signal test is used to check
abnormalities in arm/disarm signal circuit.
1. Select “Body” and “Antitheft”.
2. Select “Actuator Test” and “Arm/Disarm Signal
Test”.
3. Observe the data list.
4. Insert the key into door key cylinder.
5. Remove the key into door key cylinder.
Horn Signal Test
Horn signal test is used to check abnormalities in
horn signal circuit.
1. Select “Body” and “Antitheft”.
2. Select “Actuator Test” and “Horn Signal Test”.
3. Observe the alarm sound.
4. Push “active bottom”.
5. Check the alarm sound function.Turn Signal Test
Turn signal test is used to check abnormalities in
turn signal circuit.
1. Select “Body” and “Antitheft”.
2. Select “Actuator Test” and “Turn Signal Test”.
3. Observe the flasher lamp.
4. Push “active bottom”.
5. Check the flasher lamp function.
Theft LED Test
Theft LED test is used to check abnormalities in
theft LED signal circuit.
1. Select “Body” and “Antitheft”.
2. Select “Actuator Test” and “Turn Signal Test”.
3. Observe the antitheft LED.
4. Push “active bottom”.
5. Check the antitheft function.
Arm/Disarm Signal Test
Arm/Disarm Signal DisarmedElectronic System; Anti Theft Warning
Quit
ArmDisarmed
RAW4B0SH000201
Horn Signal Test
Horn Signal Inactive 12VElectronic System; Anti Theft Warning
Quit
ActiveInactive
RAW4B0SH000301
Turn Signal Test
Turn Signal Inactive 12VElectronic System; Anti Theft Warning
Quit
ActiveInactive
RAW4B0SH000401
Theft LED Test
Theft LED OffElectronic System; Anti Theft Warning
Quit
OnOff
RAW4B0SH000501
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ANTITHEFT SYSTEM 11B – 29
Programming
Programming antitheft function is used to input
security code for the antitheft system by tech 2.
If the remote key or ECU replaced, program as
necessary.
Erase Remote Keys
1. Select “Body” and “Antitheft”.
2. Select “Programming”.
3. Select “Erase Remote Keys”.
4. The following screen shows up.4. Confirm the following screen shows up.
Programming
F0; Erase Remote Keys
F1; Program Remote Key
F2; Program Anti Theft Warning
F3; Program Country Code
F4; Program Vehicle Option
RAW4B0SH000601
Not
OkayOkay Security Code
0000
Press ENTER Key to continue
060R200284
ConfirmSee Checking Procedure Before
Programming!
060R200289
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11B – 30 ANTITHEFT SYSTEM
Program Remote Keys
1. Select “Body” and “Antitheft”.
2. Select “Programming”.
3. Select “Program Remote Keys”.
4. The following screen shows up.4. Confirm the following screen shows up.
5. Input the security code.
Programming
F0; Erase Remote Keys
F1; Program Remote Key
F2; Program Anti Theft Warning
F3; Program Country Code
F4; Program Vehicle Option
RAW4B0SH000601
Not
OkayOkay Security Code
0000
Press ENTER Key to continue
060R200284
ConfirmSee Checking Procedure Before
Programming!
060R200289