ISUZU TF SERIES 2004 Workshop Manual

ELECTRICAL-BODY AND CHASSIS 8A-393
060RW009


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, PCMCI
A
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 o
r
installing the PCMCIA card.
4. The Tech-2 has the capability of two snapshot.
5. The PCMCIA card is sensitive to magnetism and
static electricity, so care should be taken in the
handling of the card.
6. The Tech-2 can not plot a graph when replaying
a snapshot.
7.
Always return to the Main Menu by pressing the
EXIT key several times before shutting down.
8. To clear diagnostic trouble codes (DTCs), open
Application Menu and press "Clear DTC ".


060R300015

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.

8A-394 ELECTRICAL-BODY AND CHASSIS
060R100102

Operating Procedure
The power up screen is displayed when you power up
the tester with the Isuzu systems PCMCIA card.
Follow the operating procedure.

ELECTRICAL-BODY AND CHASSIS 8A-395
RTW38DLH000201

8A-396 ELECTRICAL-BODY AND CHASSIS
RTW38DLH000101
Menu
The left table shows witch functions are used for the
available equipment versions.
NOTE: Marked items are not applied for keyless entry
system.

DTC
On OBD has three options available in the Tech-2
DTC mode to display the enhanced information
available.

Read DTC Info Ordered By Priority.

Read DTC Info As Stored By ECU.

Clear DTC and Alarm Code Info.

Clear DTC Information
To clear Diagnostic Trouble Codes (DTCs), Use the
diagnostic scan tool “Clear DTC Information” function.

Tech-2 Data Display
The Tech-2 data values represent values that would
be seen on a normally-keyless entry system.



RTW38DSH001601
Actuator Test
Unlock/Lock Test
Check whether opening and closing of a door lock
can be performed by operation of Tech-2.
1. Turn the key “OFF”.
2. Turn the key “ON”.
3. Check the display and test menu.
4. Operate the Tech-2.

ELECTRICAL-BODY AND CHASSIS 8A-397

RTW38DSH001701
Turn Signal Test
Check the turn signal lamp lights up by operation of
Tech-2.
1. Turn the key “OFF”.
2. Turn the key “ON”.
3. Check the display and test menu.
4. Operate the Tech-2.


060R200289
Programming
Erase Remove Key
To erase remove control key code in the control unit.
1. Check the display of Tech-2 and press “Confirm”
key.
RTW38DSH001001

2. Enter security code.
3. Press “Not Okay” or “Okay” key.

8A-398 ELECTRICAL-BODY AND CHASSIS
RTW38DSH001101

4. Check the display of Tech-2 and press “Confirm”
key.
RTW38DSH001201

5. Check the display of Tech-2 and press “Confirm”
key.
060R200289
Program Remote Key
To program remote control key code in the control
unit.
1. Check the display of Tech-2 and press “Confirm”
key.

ELECTRICAL-BODY AND CHASSIS 8A-399
RTW38DSH001301

2. Check the following table in the display of Tech-2.
3. Operate the remote key.
RTW38DSH001401

4. Check the display of Tech-2 and press “Confirm”
key.
RTW38DSH001501

5. Check the display of Tech-2 and press “No”or
“Yes” key.

8A-400 ELECTRICAL-BODY AND CHASSIS
ANTI THEFT
PARTS LOCATION (RHD)







RTW48AXF024601 & RTW48AXF024701

ELECTRICAL-BODY AND CHASSIS 8A-401

PARTS LOCATION WITH SUPER LOCK (RHD)





RTW48AXF025501 & RTW48AXF025601

8A-402 ELECTRICAL-BODY AND CHASSIS

PARTS LOCATION (LHD)






RTW48AXF025201 & RTW48AXF05301