Autel MaxiDAS DS708 User manual

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Safety Precautions and Warnings
To prevent personal injury or damage to vehicles and/or the MaxiDAS, read this
instruction manual first and observe the following safety precautions at a
minimum whenever working on a vehicle:
zAlways keep attentive while driving.
zAlways perform testing or repairing in a safe environment. Wear safety eye
protection that meetsANSI standards.
zKeep clothing, hair, hands, tools, test equipments, etc. away from all moving or
hot engine parts.
zOperate the vehicle in a well ventilated work area. Exhaust gases are poisonous.
zPut blocks in front of the drive wheels and never leave the vehicle unattended
while testing or repairing.
zUse extreme caution when working around the ignition coil, distributor cap,
ignition wires and spark plugs. These components create hazardous voltages
when the engine is running.
zKeep a fire extinguisher suitable for gasoline/chemical/electrical fires nearby.
zPut the transmission in PARK (for automatic transmission) or NEUTRAL (for
manual transmission) and make sure the parking brake is engaged.
zRefer to the user’s manual for the vehicle being serviced and adhere to all
diagnostic procedures and precautions. Otherwise personal injury or unneeded
repairs may result.
zDO NOT mount the MaxiDAS in a position which can obstruct the view of the
driver.
zDO NOT use the MaxiDAS and drive the vehicle at the same time. Any
distractions may cause an accident.
zDO NOT mount the MaxiDAS in a position which could cause it to be propelled
through the vehicle during an accident causing injury, such as over or near an
airbag.
zDO NOT route the cable in a position which would interfere with the operation of
the vehicle controls.
zDO NOT connect or disconnect any test equipment while the ignition is on or the
engine is running. Failure to so could result in control unit damage.
zKeep the MaxiDAS dry, clean, free from oil/water or grease. Use a mild detergent
on a clean cloth to clean the outside of the MaxiDAS when necessary.

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FCC Information：
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, and
2. this device must accept any interference received; including interference that may
cause undesired operation.
This Equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC rules. These limits are designed to provide
reasonable protection against harmful interference in a residential installation. This
equipment generates uses and can radiate radio frequency energy and, if not installed
and used in accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the following
measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.
FCC RF Radiation Exposure Statement:
1. This Transmitter must not be co-located or operating in conjunction with any other
antenna or transmitter.
2. This equipment complies with FCC RF radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with a
minimum distance of 20 centimeters between the radiator and your body.
SAR Statement:
1. The antenna used for this transmitter must not be collocated or operating in conjunction
with any other antenna or transmitter within a host device. End users must be provided
with operating instructions for satisfying RF exposure compliance requirements. The
highest reported body SAR value per band for this FCC ID is: 2.4 GHz 0.421 W/kg.

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Chapter 1 Using This Manual
Congratulations on purchasing the MaxiDAS 708!
1. Conventions
9Note
Provide helpful information such as additional explanations and tips.
Example:
Note: Do not force the SD card into the card slot. This may damage the card slot.
9Important
Suggest you to avoid the situation which may result in damage to the unit or vehicle.
Example:
Important: Free Frame data and manufacturer enhanced data and codes from the vehicle’s
on- board computer will be erased once you confirm to erase Trouble Codes. (Free Frame
data PIDs are information used to help the technician verify the condition at the time a fault
is set.) Further, the I/M Readiness Monitor Status, for all vehicle monitors, is reset to INC
(Incomplete) status.
9Possible
Provide the description for the screen which might appear on the scan tool.
Example:
Possible 1: For some of the vehicle, identify vehicle process is not needed. Component test screen
appear at this stage already and allows you to perform the component test.
Possible 2: For the others, continue selecting the vehicle from the scan tool is needed. To identify
the vehicle, you may need to complete a series of selections, which may include any of the
followings. (Benz as an example) Select one of the attributes from each screen and highlight the
attribute to enter to the next page. The screens continue appearing until the selecting process
complete.
9Option
Provide the description for the options which are available
Example:
Option 1:
1. Press the Pause button to view the fault without completing the test.
2. Highlight the fault you wish to view and then click OK button.
Option 2:
1. Wait until the scanning process complete.
2. Highlight the fault and then click OK.

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Bold Text
Used to emphasis the selectable items such as buttons and menu options.
Example:
Click OK to save the change, or click Cancel to exit without save changes.
2. Symbols
9( )
Indicates vehicle which used as an example in the chapter.
Example:
Chapter 5 Auto Scan (HONDA)
Note: The chapters show in this manual are only the possible options. During
testing, only the options available for the vehicle and ECU being tested will
appear on screen of the scan tool.
9< >
Indicates those vehicles who are able to use the specially function show in the following
chapter.
Chapter 12 On- Board Mon. Test <OBDII>

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Chapter 2 General Information
Introduction
1. Icon Description
The table below gives brief description of the control button on this software.
Name Button Description
Page Down
Used to scroll through the text and data
Page Up Used to scroll through the text and data
Data
Logging
Allows you to record the useful data when problems occurred
to your vehicle. These data assists the engineer in updating
the MaxiDAS 708 Software. Refer to Notice the followings
about the MaxiDAS Screen Icon on Page 5 for details.
Snapshot Used to return to the main menu of the MaxiDAS.
Home
Page Allows you to save the picture of current screen to the memory card.
WIFI The shortcut that allows you to change the internet setting, it
is also a Signal Strength icon shows your current signal
strength. More lines indicate more signal strength. Five lines
indicate maximum strength, and one line indicates least
strength.
Internet Open a webpage

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Notice the followings about the MaxiDAS Screen Icon,
1. Data logging
The Data logging function is used to report the problem that cannot be detected or solved
by the MaxiDAS 708. To perform a data logging, follow the instruction below to operate the
data logging while the vehicle is being scan. The error report will be sent to the technical
support center automatically. The engineer will try to solve the problem and get back to
you within 48 hours with the update function. You can finally upgrade your MaxiDAS 708.
Note: The following picture shows the process of the data logging.
1. Click the Data logging button from the toolbar.
2. The following dialog box shows.
3. Click the Start Logging button and use the information box for extra information.

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4. The pervious error report record appears in the History Report Manage box.
5. To delete one of the history reports, highlight the history report as you desire and click
Del Select button at History Report Manage.
6. Optionally, click Del All button at History Report Manage to delete all of the history
report.
2. Screen with Virtual Keyboard
Virtual Keyboard
You can touch or click a key on the screen viewable keyboard, the chosen character will
be written to the place of the cursor. It allows you to input text for the information you
desired.
1. Drag the virtual keyboard with stylus to relocate.
2. Use the keyboard to fill in the dialog box with all the information as desired.
Press UP/ Down button to change value.
Press Left/ Right button to change character.
Press ? To view help information on the screen or to exit help menu.
3. Select OK to finish and close the Dialog Box.
Note: The new item now appears on the list and is highlighted
Drop-down dialog box
Optionally, use the drop-down dialog box to find the item as desired if there is a previous
record. Highlight the item as desired. Select OK to finish and close the Dialog Box.
3. Scanner Layout
Location – Displays on top of the screen to assist you to identify the component location.
Main menu - The main menu displays in the left-hand panel of the screen.
The following sections are detailed below:

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Highlight one of the following sections (USA, European and Asian) and you will find a
screen lists all available vehicle manufacturers. These Items are shown in the order in
which they were entered. For example, the vehicle manufacturer you choose more often
will display in the front, while those which used less or never used will be displayed at the
end.

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Component Descriptions
1. Main Connection Port Connect to the mains for power supply of updating, printing
data logging and internet access after disconnecting from the vehicle.
2. USB Connection Port Connect to the computer for updating and printing.
3. Diagnostic Socket Provides power supply and connection to the vehicle via
diagnostic cables and connectors supplied.
4. Internet Connection Port Provides internet access for updating, printing and data
logging and brings the internet resource of your choice at your fingertips.
5. ON/ OFF Button Powers on/ off the diagnostic tool.
Note: The scan tool will not turn off automatically; it stays on until you turn it off.
6. LED Indicators
The three light-emitting diodes indicate certain system conditions,
Communication LED – Green LED light in middle shows when the unit is in service.
Wireless LAN activity LED – Green LED light in the left shows when a wireless local
area network in enabled, flashes when data is being sent or received.
Main Power LED – Red LED light in the right shows when the unit is powered on.

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7. SD Card Slot
The standard SD (Secure Digital) card slot enables the unit to read and write data to
the card inserted in the slot. To use the software, insert the card with the metal
contacts facing down and pointing toward the MaxiDAS.
Note: Do not force media into the SD card slot. This may damage the SD card
slot. To Remove SD Card, press the card again and slot will pop out card
automatically.
8. Stylus The Stylus is used for typing and selecting. To calibrating Touch Screen, refer
to chapter 7 – 8, Calibrating Touch Screen.
9. Stand The built- in metal stand allows the unit to rest for hands-free viewing when
extended. It is attached to the back of the scan tool and can be secured to the back
again unit when not in use.
10. Handgrip The handgrips are attached to both sides of the MaxiDAS unit. Hold the
handgrips to stabilize the unit while using. The handgrip also eliminates the damage
when you drop the tool accidentally.
11. MaxiDAS 708 Label
The Label includes the notice and warning.
12. LCD Screen Displays the menus and data screens.

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Important: Use the supplied stylus or plastic-tipped pens for touch screen
display. Do not use pencil, pen or any sharp object on touch screen
display.
13. Memory Card
The Memory Card contains the tool’s diagnostic software, applications and maximum
of 4 Gigabytes storage.
Note: Do not remove the memory card while the unit is in service.
14. DLC Cables
The DLC (Data Link Connector) Cable is used to connect between the scan tool and
vehicle’s DLC. Numbers of cables are provided; select the appropriate one for the
vehicle being tested. An optional extension cable may also be used.
15. AC Power Supply
The AC power supply and power cord (12V and 3.33A) is used to power the scan tool
from wall socket.

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Software Descriptions
This section shows the software which is currently used for the tool.
The MaxiDAS software is provided on a SD Memory card and can be updated. Free
software updates are available periodically on the Internet at www. maxidas.com.
1. Software Applications Overview
The software has two main features: perform vehicle component test and provide
information that may assist you in understanding the component.
Scan Diagnostic Applications
To perform scan diagnostic tests, identify a vehicle you wish to test from the main screen.
Following the instruction on each screen that appear to access to the function test. The
diagnostic functions varies depend on the type of vehicle.
9Auto Scan (HONDA) … Chapter 5
9Diagnostic Trouble Codes…Chapter6
9Live Data (OBDII) …Chapter 7
9Freeze Frame …Chapter 8
9Component Test(OBDII Only) … Chapter 9
9I/M Readiness (OBDII Only)… Chapter10
9O2 Mon. Test ( O2 Monitor Test)( OBDII Only)…Chapter11
9On-Board Mon. Test (OBDII Only) …Chapter 12
Playback
The Playback function is used for reviewing saved data files. The data files are saved to
the Maxidas’s memory card with the data stream saving function, DTC saving function,
freeze frame saving function and the automated testing and diagnostic system. See
Chapter … at Page …for details
Update
Setup
9WIFI
9Network
9Unit
9Date/Time
9Language
9Backlight
9Beep
9Touch
9Remote desk
9About

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Chapter 3 Setup
Step 1: Insert the Memory Card
Make sure the SD Memory Card is inserted properly into the MaxiDAS card slot.
1. Insert the SD memory card with the metal contacts facing down and pointing toward
the tool.
2. Remove the card and insert it again if the SD card is not mounting properly.
Note: Do not force the SD card into the card slot. This may damage the card
slot.
Step 2: Connect the Hardware Model& Power Supply
To provide power to this unit, use an external power supply or simply connect this unit to a
vehicle with a communication cable. Press the power button once and wait until the
system boots up.After a brief moment, the MaxiDAS Diagnostic Platform displays and the
tool is now ready to operate. See Chapter 4 on page 10 to assist you to find the DLC on
your vehicle.
Note: The scan tool does not have a battery and can not be charged, make sure
the unit is connected to a power supply before using the scan tool.

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Chapter 4 Scan Diagnostics Applications
Overview
To perform scan diagnostic tests, you have to connect the scan tool to a vehicle’s data link
connector with a communication cable firstly. Then identify a vehicle you wish to test from
the main screen. Following the instruction on each screen that appear to access to the
function test. The diagnostic functions may include any of the followings,
9Auto Scan (HONDA) … Chapter 5
9Diagnostic Trouble Codes…Chapter6
9Live Data (OBDII) …Chapter 7
9Freeze Frame …Chapter 8
9Component Test(OBDII Only) … Chapter 9
9I/M Readiness (OBDII Only)… Chapter10
9O2 Mon. Test ( O2 Monitor Test)( OBDII Only)…Chapter11
9On-Board Mon. Test (OBDII Only) …Chapter 12
9Vehicle Info …Chapter 13
9DTC Lookup …Chapter 14
9Playback … Chapter 15
For short description of the diagnostic function, see Step 3: Diagnose the vehicle in this
chapter.

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Step 1: Connect to the Vehicle
To perform diagnostic tests, select the vehicle you want to test, connect the diagnostic tool
to the vehicle’s data link connector (DLC) with a communication cable.
Refer to the following instruction to locate DLC on your vehicle.
The DLC is usually located 12 inches under instrument panel dash.
Explanation of Diagram Numbered Locations
Location Description
1 Underneath dashboard, under the steering
2 Underneath dashboard, between the driver-side door and steering column area
3 Underneath dashboard, between the steering column area and the center console
4 Dashboard instrument/gauge area, between the steering column and center console
5 Dashboard instrument/gauge area, between the driver-side door and steering column
6 Center console, vertical surface ( i.e., near radio and climate controls), left of/ on vehicle
centerline
7 Center console, vertical surface right of vehicle centerline or on passenger side of center
console.
8 Center console, horizontal surface (i.e., armrest, handbrake area), in front passenger area
9 Any location other than locations 1-8 ( i.e., passenger area, passenger side glove box)

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Step 2: Identifying the Vehicle
Option 1: Select manually from the main menu,
The following messages only show some of the possible options. During testing, only the
options available for the vehicle and ECU being tested will appear on the screen. Select
one of the attributes from each screen and highlight the attribute to enter to the next page.
The screens continue appearing until the selecting complete. Follow instruction on each
screen that appears to find the access to the function test.
1. Select the group of the manufacturer by highlighting menu option. The manufacturers
are categorized into three groups according to the locations (USA, European or
Asian).
2. Press the manufacturer key to enter a new screen. A dialog box pops up shows the
loading process, wait until compete.
Possible 1: For some of the vehicle, identify vehicle process is not needed.
Component test screen appear at this stage already and allows you to perform the
component test.
Possible 2: For the others, continue selecting the vehicle from the scan tool is needed.
To identify the vehicle, you may need to complete a series of selections, which may
include any of the followings. (Benz as an example) Select one of the attributes from
each screen and highlight the attribute to enter to the next page. The screens continue
appearing until the selecting process complete.
(All Model Series, 169 have been selected)

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(As of 12/2005, Left hand steering have been selected)
(Sedan and Gasoline have been selected)
(167.031 A 150 has been selected and the communication screen shows)

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Option 2: Select form the Vehicle Record (If the vehicle has Auto Scan function)
To identify a vehicle by vehicle record,
1. Click the Vehicle Record button.
2. Select the Vehicle ID from the list.
Note: This option is only available to those which have Auto Scan function, refer
to Chapter 5 Auto Scan (HONDA) on Page 23 for how to establish a vehicle
record access.
3. The following screen displays and asks for your confirmation, click Yes to select or
click No to exit.
4. The following screen shows the communication status.

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5. The Information screen shows and asks you to input correct ODO value. Use the
virtual keyboard to enter.
1) Drag the virtual keyboard with stylus to relocate.
2) Use the keyboard to fill in the dialog box with all the information as desired.
3) Select OK to finish and close the dialog box.
Optionally, use the drop-down dialog box to find the vehicle if the previous recode is
available.
Option 3: Select by OBD II Quick Test
OBDII/ EOBD is used to provide a quick test for the users, in this section, the vehicle can
be tested directly without completing the vehicle identification process.

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Step 3: Diagnose the vehicle
During testing, only the options available for the vehicle and ECU being tested will appear
on the screen. The diagnostic functions may cover any of the followings, read the screen
and chose one of the options to perform a test.
9Auto Scan
The Auto Scan does an automatic test of the ECU being tested and then displays
a summary of the test results. From the summary, you can access to the
Function menu (Refer to 26) and view detailed test results, such as DTC
descriptions and related repair information. To see the details, refer to Chapter 5
on page …
9Diagnostic Trouble Codes
This is a shortcut that allows you to quickly access vehicle systems without
completing a Vehicle ID, so as to find out what repairs are needed. Also refer to
Chapter 6 for details on page…
9Live Data
The Live Data function allows you to view the live (real time) PID data from the
vehicle’s computer module. For details, refer to Chapter 7 on page
9Freeze Frame
The Freeze Fame function allows you view DataStream “Snapshots” that were
automatically recorded by the ECU when one or more DTCs occurred. By
viewing the actual data values from the time of a fault, you may be able to
determine what caused the fault. For details, refer to Chapter 8 on page.
9Component Test
The Component Test function allows initiating a leak test for the vehicle’s EVAP
system. The scan tool itself does not perform the leak test, but commands the
vehicle’s on-board computer to start the test. Different vehicle manufacturers
might have different criteria and methods for stopping the test once it has been
started. Before starting the Component Test, refer to the vehicle service manual
for instructions to stop the test. For details, refer to Chapter 9 on page.
9I/M Readiness
Refer to Chapter 10 on page… for detail.
9O2 Mon. Test ( O2 Monitor Test)
OBD II regulations set by the SAE require that relevant vehicles monitor and test
the oxygen (O2) sensors to indentify problems related to fuel efficiency and
vehicle emissions. These tests are not on- demand tests and they are done
automatically when engine operating conditions are within specified limits. These
test results are saved in the on-boards computer’s memory. For details, refer to