G I T G1PDDMN001 Users Manual
User’s Manual
Check before using Module NO: A-00-001
Contents
Check before use
Read me first ----------------------------
Introduction of G-scan ----------------------
Safety Warnings and Cautions before Use ------
G-scan Configuration
Specification ----------------------------------
Introduction of component ----------------------
Introduction of function -------------------------
Basic Use of G-scan
Power supplying ----------------------------
Power ON/OFF ----------------------------
Description for Main Component of H/W -----------
Description for Main Component of S/W Screen ------
Connecting the DLC cable ---------------------
Self Test Adapter connection ------------------
Configuration
Setup ------------------------------------
User Information
Version
Self Test
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Module NO: A-00-001
Vehicle Communication Function
System Select --------------------
User’s Manual
Fault Code Searching
DTC Analysis
DATA Analysis
Actuation Test
----------------------
------------------
---------------------------
Vehicle S/W Management
ECU Upgrade
------------------------------
OBD-II Function (CARB OBD-II)
Flight Recording
--------------
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---------
-----------------
PC Communication
Software Installation --------------------------
Operating Program
--------------------------
Appendix
How to install Optional Items --------------------
O/S & Bootloader Update --------------------
G-scan and Peripherals Limited Warranty ----------
Disposal of Old Electrical and
Electronic Equipment
--------------------
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User’s Manual
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User’s Manual
Check before use Module NO: A-00-002
Read me first
Introduction
Thank you for purchasing G-scan. This manual describes the basic
information for using G-scan. Before using G-scan, please read this
manual to be familiar with important information.
Copyright
Global Information Technology Co., Ltd copyrights this Manual. All rights
reserved. No part of this manual may be reproduced in any form without
the prior written permission of Global Information Technology Co., Ltd.
No patent liability is assumed with respect to the use of the information
contained herein.
G-scan is registered trademark or trademark of Global Information
Technology Corporation in the United States and/or other countries.
ⓒ2007 Global Information Technology Co., Ltd. All Right Reserved.
Disclaimer
G-scan specifications and manual are subject to change without prior
notice. Global Information technology Co., Ltd. assumes no liability for
the products, which GIT do not produce.
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User’s Manual
Introduction of G-scan
Check before use Module NO: A-00-003
Overview
Comparing with the conventional diagnosis equipment, the interface of
G-scan is configured to be easily operated. Anyone can easily use the
G-scan to maintain the vehicle with maximized service efficiency.
z Input using the Touch Screen
Without complicated button operation, you can select menu and
function on the screen directly. You can use diagnosis equipment
easily.
z 5.6″ Color TFT LCD
Adapting the 5.6″ large size Color TFT LCD, various data can be
shown on the same screen at the same time.
z TPMS (Option)
Embedding with TPMS module, it is possible to access to the TPMS
sensor installed in the vehicle with wireless communication.
z USB communication interface
Using the USB communication interface, it is possible to connect with
the diagnosis newly developed in future easily..
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User’s Manual
Safety Warnings and Cautions
Check before use Module NO: A-00-003
Before Use
This section contains WARNINGS and CAUTIONS for safe usage of
G-scan Before use, the user should read the following information.
WARNING
This indicates incorrect handling may result in a
major accident involving death or serious injury.
z The G-scan should be secured in a safe location when operated in
the vehicle to avoid interference with other vehicle equipment.
z Only use the specified adapters and cables when connecting the G-
scan module. (7~35VDC).
z Ensure all cables are properly connected during operation. Do not
disconnect communication cable or power cables unless finished with
the equipment.
z Do not disassemble the G-scan module.
z When updating G-scan, connect the external power (AC/DC adaptor)
to supply stable power.
z Ensure that the module is installed in a safe and secure location to
avoid interference with other vehicle equipment.
z Use only genuine accessory parts supplied by GIT.
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User’s Manual
Module NO: A-00-003
z Never connect the device to equipment rather than vehicles.
z Products are to be used within the right temperatures. (Refer to
Specifications)
z Products are to be stored within the right temperatures. (Refer to
Specifications)
z Use GIT products for their original purpose only.
z This product is designed for technicians with proficient skills therefore
all users must digest manuals fully before using the product.
z Users have their own responsibility for Product damages, fire hazards
and emitted gas caused by users with no full understanding of the
Cautions and other information stated in the manual.
z GIT products should never be tested or repaired by any one rather
those authorized service technicians by GIT.
z When exchanging rechargeable battery, comply with the method
described in this manual by reading before exchanging it.
z Use only rechargeable battery supplied from GIT.
z Do not disconnect the rechargeable battery at one’s discretion.
z Be careful that the rechargeable battery is not wet in water.
z Do not put the rechargeable battery near the fire.
z Do not impact to or prick the rechargeable battery with sharpen object.
z Don not put the rechargeable battery into the microwave oven or high
pressed vessel.
z Do not throw or apply with physical impact to the rechargeable battery.
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Module NO: A-00-003
User’s Manual
z Be careful that the terminals of rechargeable battery are not shorted.
z If the rechargeable battery makes any abnormal condition such as
odor, heat, deformation or discolor, do not use it. If you are charging
or using the battery, stop the operation and remove the battery
immediately.
z Do not reverse the positive(+) and negative(-) terminals.
z Do not connect the battery directly to wall outlets or car cigarette-
lighter sockets.
z Do not put the battery into a fire or apply direct heat to it.
z Do not short-circuit the battery by connecting wires or other metal
objects to the positive(+) and negative(-) terminals.
z We GIT are not responsible for products other than products produced
by GIT.
CAUTION
This indicates incorrect handling may lead to
injury or damage to properties. Under certain
conditions more serious consequences may
result.
z Do not drop the G-scan.
z Do not place any objects (tools, manuals, etc.) on the G-scan.
z When connecting cables under the hood, secure the cables to avoid
damage caused by hot or moving parts.
z When connecting the DLC cable, check the locking device.
z Observe correct polarity when connecting the power supply cable.
z Properly store all components when not in use.
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User’s Manual
z Do not use cables as carrying handles.
z Do not store products in places where
Extremely high or low temperature (Refer to feature of products)
Extremely high or low humidity (Refer to feature of products)
Inside a vehicle during summer season for a long time
z Exposed to direct rays
z Avoid a shock or vibrations or under heavy weight.
z Avoid a shock or vibrations during shifting.
z Keep products away and store from moisture.
z Keep products away from flammable substances or places where
fierce static electricity can occur.
z Products and accessories are not to be coated or painted with
chemical substances or acid that can corrode the equipment.
z Do not expose the equipment to X-ray or Microwave. This might cause
severe damage to the equipment.
z When inserting SD memory, check the direction.
z When supplying electric power to G-scan with 220/100V source, use
only the adapter supplied with this product.
z When using touch screen, use the specified stylus pen only. If you use
other sharp or keen object on the touch screen, it can be damaged
severely.
z Do not store the battery in the hot area. It may reduce the service time
of battery.
z If the G-scan with battery pack has to be stored for a long time(over 3
months), the environmental condition(Temperature: 23±5℃, Humidity:
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User’s Manual
65±20%RH, Battery Level Indicator: 2 of 3 levels) should be observed.
z When your eyes contact battery liquid, do not rub your eyes, but clean
out them with fresh water. Contact doctor immediately.
z Do not expose the LCD to moisture or water.
z When LCD is broken, the liquid crystal material will be flown out. Do
not contact liquid crystal. If you contact it, clean it out immediately
with soap water.
z When LCD surface is contaminated, clean it using soft clothes with
alcohol.
z Do not contact volatile material except alcohol to LCD surface.
z Do not lay any heavy object down on LCD panel.
z After using for a long time, conduct zero calibration to the touch
screen.
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User’s Manual
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User’s Manual
G-scan Components Module NO: A-01-001
Specification
Main Specification
Item Specifications
Micro Controller ARM9 (S3C2440A) @400MHz
NOR Flash Memory 16MB
Memory
External Memory 1GB (up to 4GB)
NAND Flash 64MB
SDRAM Memory 32MB×2
0℃~45℃(32℉~113℉) : Battery Charging
Temperature
Relative
Humidity
Operating
Storage
Operating
Storage
LCD 5.6″ TFT Analog LCD (480 × 234 pixel)
0℃~50℃(32℉~113℉) : Battery Discharging or
without Battery
-10℃~70℃(14℉~158℉)
(Refer to cautions of manual)
Noncondensing @ 0℃~10℃(32℉~50℉)
90%RH @ 10℃~30℃(50℉~86℉)
70%RH @ 30℃~50℃(86℉~122℉)
Noncondensing @ -10℃
(Refer to cautions of manual)
Power ON/OFF Key, Enter Key, ESC Key,
~70℃(14℉~158℉)
Input Devices
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Arrow 4 Keys, Functional 6 Keys
Touch Screen 5.6 ″
User’s Manual
External Lamps 2 Color LED × 3 (Power, DLC, Option)
Sound Buzzer 1 Tone
Battery (*Option) Li-Ion Polymer 2100mAh 1cell
Operating Voltage 7~35VDC
Housing PC + ABS & Rubber Shroud
Dimension 194×129×59 mm
Weight about 900g(Body weight including Battery, TPMS
G-scan TPMS
Item Specifications
TPMS radio frequency
Module NO: A-01-001
Pack)
Transmission: 125Khz Reception: 315Mhz or
433Mhz
TRW (ASK, FSK)
TPMS Protocol
LEAR (FSK)
Siemens (FSK)
PC및 주변기기 통신 포트 규격
Item Specifications
External input/output device USB Host, USB Slave (USB 1.1)
G-scan (Vehicle Communication Interface)
Item Specifications
CAN ISO – 11898, ISO - 11519
K-Line/L-Line ISO-9141, ISO-9141-CARB, KWP-2000
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Commercial Veh SAE-J1708, RS-232C
Data/Control Line Melco Pull-Down UART
Module NO: A-01-001
Added interface
Item Specifications
1. VSS Vehicle Speed Simulation
2.Voltage Output 5~20 VDC
User’s Manual
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User’s Manual
FCC ID: TMGG1PDDMN001
NOTE: This equipment has been tested and found to comply with the
limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against
harmful interference when the equipment is operated in a commercial
environment. This equipment generates, uses, and can radiate radio
frequency energy and, if not installed and used in accordance with the
instruction manual, may cause harmful interference to radio
communications. Operation of this equipment in a residential area is
likely to cause harmful interference in which case the user will be
required to correct the interference at his own expense.
CAUTION: Changes or modifications not expressly approved by the
party responsible for compliance could void the user's authority to
operate the equipment.
This device complies with part 15 of the FCC Rules.
Operation is subject to the following two conditions:
(1) This device may not cause harmful interference.
(2) This device must accept any interference received, including
interference that may cause undesired operation.
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User’s Manual
Introduction of Components
G-scan Components Module NO: A-01-002
G-scan Hardware Components
Part Description Qty.
Part Name: G-scan module
P/No:G1PDDMN001
G-scan module comprises of the main module
for vehicle communication and the option pack
(Battery pack, TPMS pack).
P/Name: Hand Strap
P/No: G1PDDMN002
1
This is the hand strap for preventing damages
by falling during using the G-scan.
P/Name: String - Stylus
P/No: G1PDDMN003
A spring type string for preventing the stylus
pen from being lost.
P/Name: Stylus Pen
P/No: G1PDDMK020
The specific tool for operating touch screen of
1
1
G-scan. When using the touch screen, use
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this stylus pen only.
1
User’s Manual
Part Description Qty.
P/Name: CABLE-DLC
P/No: G1PDDCA001
DLC main cable for communication between
G-scan module and (16 pin) OBD-II diagnosis
connector on vehicle.
P/Name: User’s Manual
P/No: N/A
The book describing the basic information for
1
촬영 필요
using the G-scan.
P/Name: CD (S/W)
P/No: N/A
CD includes the PC utility program.
The PC utility supports the G-scan update and
the G-scan system recovery.
P/Name: Adapter[16pin-20pin(R)]
1
1
P/No: GHDM-244000
DLC Adapter cable [16pin to 20pin(R)] for
Main DLC cable (P/No: G1PDDCA001) and
20-pin diagnosis connector on vehicle.
20pin (R) connector is GRAY in color.
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User’s Manual
Part Description Qty.
P/Name: CABLE - CIGAR
P/No: G1PDDCA002
It is used for supplying external power to the
G-scan using cigarette lighter terminal.
P/Name: CABLE - BATTERY
P/No: GSTA-37210A
The cable for connecting the Cable – Cigar
(P/No: G1PDDCA002) to the battery terminals.
P/Name: CABLE-mini USB(DOWNLOAD)
P/No: G1PDDCA003
1
1
Cable for communication between G-scan and
PC(Laptop)
1
P/Name: ADAPTER(Self Test Jig)
P/No: GHDM-24D000
This self-test adapter is used for selfdiagnosis functions that are described in a
separate chapter. Do not use this adapter
except for its specified purposes. For more
information about self-diagnosis, see chapter
(Module: A-02-006) Self-test adapter.
1
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User’s Manual
Part Description Qty.
P/Name: Carrying Case
P/No: G1PDDHA001
The case preserving G-scan body and
components. For preventing from being
damaged and lost, G-scan should be stored in
this case after using.
P/Name: AC/DC Adapter
P/No: GHDM-260001
Adapter for supplying power to the G-scan
main module from AC power
1
1
P/Name: AC Power Cable
P/No: GHDM-273000
Cable for AC/DC adapter
The socket plug for AC power cable can be
different depends on each area. Please
purchase the right plug if it doesn’t match with
your country’s electrics specification.
P/Name: Adapter(16-12)
P/No: GHDM-245000
This adapter is connected between Main DLC
cable(P/No: G1PDDCA001) on the G-scan
module and 12pin diagnosis connecter on
1
1
some specific vehicles.
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User’s Manual
Part Description Qty.
P/Name: (10-8-2)
P/No: GHDM-247000
DLC adapter cable for reprogramming and
setting Remote Keyless Entry(RKE). 3 different
(Optional Item)
(Optional Item)
connectors each(10, 8 and 2pins) compose
the other side of this 16pins diagnosis
connector. This adapter is used with the main
DLC cable(P/No: G1PDDCA001) , while
connected to the G-scan module.
P/Name: G-scan TPMS Pack
P/No:
TPMS module and rechargeable battery are
embedded.
P/Name: G-scan Battery Pack
P/No:
Rechargeable battery is embedded.
1
1
z Please check above items at opening this product.
z The optional items are for purchasing additionally.
1
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User’s Manual
Module NO: A-01-003
G-scan Components Module NO: A-01-003
Introduction of function
z Possible to communicate with all vehicles of HMC/KIA
z 5.6″ TFT LCD
z Possible to search the DTC of all control module installed in vehicle at
the same time
z ECU upgrade
z Diagnose the vehicle with CARB OBD-II
z Record the travel data
z Support supplementary functions for diagnosis
z Actuator enforced drive test
z Comparison analysis through dual mode
z Support data relating to DTC
z Convenience and Long endurance
z Easy to operate using touch screen
z Expandable function using USB interface
z TPMS module diagnosis
z Embedded rechargeable battery (Option)
z Support supplementary function relating to TPMS (Option)
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User’s Manual
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User’s Manual
Basic Use of G-scan Module NO: A-02-001
Power Supplying
1. Supply external power
There are 4 methods for supplying external DC power to the G-scan.
z With DLC cable
z From the cigarette lighter terminal in cabin
z From the battery of vehicle
z From the AC/DC adapter
2. Power supplying from embedded rechargeable battery (Option)
z When using wireless communication (LF/RF) of TPMS
Caution
<Figure 1: Low Voltage Warning for Rechargeable Battery>
z The <Figure 1> is the message warning the low battery. If you see
this message, supply the external power immediately.
z Otherwise, the G-scan will be turn OFF automatically.
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Module NO: A-02-001
How to connect the external power
User’s Manual
<Figure 2: Connect the External DC power to G-scan>
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User’s Manual
Module NO: A-02-001
Description of Power Supplying Method
Power supplying with the DLC cable
The vehicle of which diagnosis connector terminal is the 20-Pin
connector or which is satisfying the OBD-II communication regulation
can be supplied the electric power from the DLC cable without any
additional power line.
Note:
The DLC connector, in general, is located at the lower part of the
driver’s front panel. This location may be different somewhat, please
check the correct location before connecting.
From the cigarette lighter in the cabin
Using the cigarette lighter power cable purchased as a basic item with
the G-scan, the electric power can be supplied.
Note:
When using the cigar cable, the power will be cut during ignition of the
engine. Therefore, for the G-scan without rechargeable battery, the
power will be OFF. If your G-scan does not have rechargeable battery
and you diagnose vehicle relating to the ignition of engine, use other
power supplying method.
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Module NO: A-02-001
User’s Manual
From the vehicle battery
When power is supplied form the vehicle battery, the electric
power can be supplied without interruption.
Cautions at connecting the vehicle battery
Do not contact the battery power line to the driving part in the
engine room.
Connect correct power lines to the battery terminals.
From the AC/DC adapter
Using the AC/DC adapter purchased as a basic item with the G-
scan, the electric power can be supplied to the G-scan.
When updating the G-scan, use the AC/DC adapter for supplying
stable power to the G-scan.
Warning
Use only the AC/DC adapter supplied by GIT for the G-scan. GIT
has not responsibility for the damage by different kinds of AC/DC
adapter.
Caution
At communicating with vehicle (for all vehicle diagnosis function
with DLC cable), the vehicle battery should be connected always.
For updating the G-scan, connect the AC/DC adapter for supplying
the stable power.
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User’s Manual
Basic Use of G-scan Module NO: A-02-002
Power ON/OFF
<Figure 1: Location of the Power S/W>
Power ON/OFF Method
Power ON
1) Check the power supplying condition of G-scan.
Notice:
For the details of power connection to the G-scan, refer to “Power
Supplying” of the “Basic use of G-scan”.
2) Press the “Power Switch” shown in <Figure 1> until the DLC LED and
OPTION LED located at upper right of the G-scan are turn from amber
to green. (It requires about 0.5 seconds..)
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Module NO: A-02-002
User’s Manual
Notice
For the lightening color of POWER LED, refer to the “Description for
Main Component of H/W” of the “Basic Use of G-scan” (Module: A-
02-003).
After booting the G-scan normally, the main screen of G-scan will be
shown as <Figure 2>.
<Figure 2: Main Screen of G-scan>
Power OFF
z Press the power switch for 2.5 seconds, the G-scan will be turn off.
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User’s Manual
Description for Main
Component of H/W
Basic Use of G-scan Module NO: A-02-003
Even the G-scan is developed as its function can be operated through
the touch screen, for more fluent operation of G-scan, please be familiar
with the functions and positions of the buttons, terminals and LEDs
installed at the G-scan hardware.
Touch Screen and Input Button
<Figure 1: Front view of G-scan>
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Module NO: A-02-003
1. Description for Front side of Body
Use the specific stylus pen at selecting functions
①
Touch Screen
and items on the touch screen
H/W buttons for operating functions represented in the
User’s Manual
②
③
④
⑤
screen function button at bottom of screen.
Exit from the screen currently executed.
Move the previous screen at selecting model.
Close the pop-up window.
Execute the item or function selected on the current
screen
Move to the next screen at selecting model.
Move the cursor to the wanted item or function on the
current screen.
At diagnosing in dual mode, you can select the
⑥
⑦
⑧
⑨
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Power 버튼 ON/OFF the power of G-scan.
POWER LED LED showing the power condition.
DLC LED
OPTION LED
diagnosing window with
the diagnosing window with
LED showing the communication condition with the
control module installed in the vehicle.
LED showing the communication condition with
supplementary option item connected to G-scan.
, and the items in
, .
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