Laser OBDII Manuale utente
Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
3388
www.lasertools.co.uk
www.lasertools.co.uk
Instructions
5089
OBDII/EOBD Code Reader (00-)
The can OBDII/EOBD Code Reader is an innovative and affordable
solution specially designed for DIYers to get easy and quick access to
engine problems on all OBDII compliant vehicles sold worldwide since 2006.
Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_Laser 5089 Code Reader User’s Guide_
Trademarks
Laser Tools is trademark of The Tool Connection Limited.
All other marks are trademarks or registered trademarks of their respective
holders.
Copyright Information
©2010 The Tool Connection Limited. All rights reserved.
Disclaimer
The information, specifications and illustrations in this manual are based on the
latest information available at the time of printing. The Tool Connection reserves
the right to make changes at any time without notice.
Visit our website at:
www.lasertools.co.uk
For Technical Assistance email us at
Table of Contents
1. One-Year Limited Warranty ..................................... 4
2. Safety Information ................................................... 5
2.1 Conventions Used ............................................ 5
2.2 Important Safety Instructions ........................... 6
3. Using This Manual ................................................... 7
4. Introduction…………………..……… ....................... 9
4.1 About OBDII/EOBD .......................................... 9
4.2 About the Code Reader ................................. 12
5. OBDII/EOBD Diagnosis ......................................... 18
5.1 Reading DTCs ................................................ 19
5.2 Clearing DTCs ................................................ 21
5.3 Viewing Datastream ....................................... 22
5.4 Viewing Freeze Data ...................................... 23
5.5 Reading I/M Readiness Status Data .............. 24
5.6 Reading Vehicle Information .......................... 27
5.7 Exiting Test .................................................... 29
6. Updating the Code Reader .................................... 30
7. Troubleshooting ..................................................... 32
7.1 Error Message ................................................ 32
7.2 Code Reader Does Not Power Up ................. 32
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1. One-Year Limited Warranty
Subject to the conditions of this limited warranty, The Tool Connection Limited
(TC)) warrants its customer that this product is free of defects in material and
workmanship at the time of its original purchase for a subsequent period of one
(1) year.
In the event this product fails to operate under normal use, during the warranty
period, due to defects in materials and workmanship, TC will, at its sole option,
either repair or replace the product in accordance with the terms and conditions
stipulated herein.
The Tool Connection Limited
Kineton Road
Southam
Warwickshire
CV47 0DR
Tel: (0) 1926 815000
Fac (0) 1926 815888
2. Safety Information
We provide safety messages to help prevent personal injury and equipment
damage. Below are signal words we used to indicate the hazard level in a
condition.
For your safety, and to prevent damage to the equipment and vehicles, read this
manual thoroughly before operating your code reader. The safety messages
presented below and throughout this user’s manual are reminders to the
operator to exercise extreme care when using this device. Always refer to and
follow safety messages and test procedures provided by the manufacturer of the
vehicle or equipment being tested. Read, understand and follow all safety
messages and instructions in this manual.
2.1 Conventions Used
No. Signal Word Hazard Level
1DANGER
Indicates an imminently hazardous situation
which, if not avoided, will result in death or
serious injury to the operator or to bystanders.
2WARNING
Indicates a potentially hazardous situation which,
if not avoided, could result in death or serious
injury to the operator or to bystanders.
2 CAUTION
Indicates a potentially hazardous situation which,
if not avoided, may result in moderate or minor
injury to the operator or to bystanders.
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
And always use your code reader as described in the user’s manual, and follow
all safety messages.
WARNING Do not route the test cable in a manner that would interfere with
driving controls.
WARNING Do not exceed voltage limits between inputs specified in this user’s
manual.
WARNING Always wear ANSI approved goggles to protect your eyes from
propelled objects as well as hot or caustic liquids.
WARNING Fuel, oil vapors, hot steam, hot toxic exhaust gases, acid, refrigerant
and other debris produced by a malfunction engine can cause serious injury or
death. Do not use code reader in areas where explosive vapor may collect, such
as in below-ground pits, confined areas, or areas that are less than 18 inches (45
cm) above the floor.
WARNING Do not smoke, strike a match, or cause a spark near the vehicle
while testing and keep all sparks, heated items and open flames away from the
battery and fuel / fuel vapors as they are highly flammable.
WARNING Keep a dry chemical fire extinguisher suitable for gasoline, chemical
and electrical fires in work area.
WARNING Always be aware of rotating parts that move at high speed when an
engine is running and keep a safe distance from these parts as well as other
potentially moving objects to avoid serious injury.
WARNING Do not touch engine components that get very hot when an engine
is running to avoid severe burns.
WARNING Block drive wheels before testing with engine running. Put the
transmission in park (for automatic transmission) or neutral (for manual
transmission). And never leave a running engine unattended.
WARNING Do not wear jewelry or loose fitting clothing when working on
engine.
WARNING Make sure to turn off ignition before connecting or disconnecting
the code reader.
2.2 Important Safety Instructions
We provide instructions for the usage of your code reader in this manual.
Below is a list of conventions we used in the manual.
Safety Information
See Safety Information on page 5.
Bold Text
Bold emphasis is used in procedures to highlight selectable items such as
buttons and menu options.
Example:
Use the SCROLL key to select the desired measurement unit.
Bold-Italic Text
Bold-italic text is used in the procedures to highlight the menus on the code
reader screen.
Example:
Use the SCROLL key to select Language from System Setup screen.
Symbols and Icons
√ Check Note
Additional information about the subject in the preceding paragraph is
introduced by a √ Check Note.
Example:
√ The code reader is set to display English menus by default.
• Solid Spot
Operation tips and lists that apply to specific tool are introduced by a solid spot •.
Example:
System Setup allows you to:
• Select menu languages.
• Change measurement unit.
• Adjust display contrast.
3. Using This Manual
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
IMPORTANT
IMPORTANT indicates a situation which, if not avoided, may result in
damage to the test equipment or vehicle.
Example:
IMPORTANT Do not soak keypad as water might find its way into the
code reader.
NOTE
NOTE provides helpful information such as additional explanations, tips, and
comments.
Example:
NOTE Not all data are supported by all vehicles.
Screens
Some help messages, information, and data displayed on the code reader are
also shown in graphical text boxes. The screens presented are examples only
and actual test screens may vary for each vehicle being tested.
Example:
Arrow Icon
An arrow icon indicates a procedure.
Example:
To change menu language:
1. Use the SCROLL key to select Language from System Setup screen.
2. Press the YES/NO key to confirm.
This tool is specially designed to read/clear codes, read live data, retrieve freeze
data and request vehicle information on OBDII/EOBD compliant cars, SUVs,
light-duty truck and mini-vans sold worldwide since 2000.
What is OBD?
The first generation of On-Board Diagnostics or OBD I was introduced in early
1980’s to control engine functions and diagnose engine problems by vehicle
manufacturers. As the OBDI lacked standardization of protocols and interface, it
allowed different interpretations among vehicle manufacturers.
OBDII, the second generation On-Board Diagnostics, improved in both
capability and standardization, is a system developed in mid 1990’s by the
Society Automotive Engineers (SAE) to standardize automotive electronic
diagnosis. EOBD is European version of OBDII required in Europe since 2001.
The OBDII standard specifies:
• A generic diagnostic port (Data Link Connector) and its pinout;
• The protocols and the messaging format;
• A standard list of vehicle parameters identifications;
• A standard list of diagnostic trouble codes (DTCs);
4. Introduction
4.1 About OBDII/EOBD
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
Data Link Connector
The Data Link Connector (DLC) is a standard 16-pin interface located under the
dashboard on the driver’s side of the passenger compartment. If the DLC is not
located under the dashboard as stated, a decal describing its location should be
attached to the dashboard in the area where the DLC should have been located.
NOTE On some Asian and European vehicles the DLC is located behind
the “ashtray”, which must be removed to access it, or on the far left corner
of the dash. If the DLC cannot be found, consultthe vehicle’s service manual
for the location.
Diagnostic Trouble Codes (DTCs)
Diagnostic Trouble Codes (DTCs) are faults stored by vehicle computers when
problems that affect engine performance and emissions are detected. DTCs are
used to help identify the cause of a trouble or troubles with a vehicle, and
determine the fault location(s).
DTCs consist of a five-digit alphanumeric code. Please see below for the DTCs
format and code types.
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
Code Reader Controls
A. OBD II Cable - provides communication for vehicle DLC.
B. LCD Display – shows menus, test results and operation tips.
C. YES/NO Key – confirms an action or returns to previous screen or level.
D. SCROLL Key - moves selection up or down. Also, press it to enter system
setup menu from home screen.
E. USB Port – provides a USB connection for the PC or laptop.
F. Rear Decal – provides serial number of code reader.
IMPORTANT Do not use solvents such as alcohol to clean keypad or
display. Use a mild nonabrasive detergent and a soft cotton cloth.
IMPORTANT Do not soak keypad as water might find its way into
the code reader.
4.2 About the Code Reader Accessories Included
The first generation of On-Board Diagnostics or OBD I was introduced in early
1980’s to control engine functions and diagnose engine problems by vehicle
manufacturers. As the OBDI lacked standardization of protocols and interface, it
allowed different interpretations among vehicle manufacturers.
No. Signal Word Hazard Level
1 User’s Manual Provides operation instructions for the usage of
code reader.
2 USB Cable Provides USB communication for updates of
software and DTCs.
Specifications
No. Signal Word Hazard Level
1 Display Backlit, 128 x 64 pixel display with contrast
adjustment.
2Working
Temperature 0 to 60° C (32 to 140° F)
3Storage
Temperature -20 to 70° C (-4 to 158° F)
4 Power 8-18 Volts powered by vehicle battery
5 Dimensions 120*75*20mm (4.7*2.96*0.78in)
6 Weight 300g
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
Display Indicators
Below is a list indictors used to help navigate through menus.
No. Signal Word Hazard Level
1 $ Indicates the control unit number.
2Indicates more than one screen of information is
available.
Power
The code reader is powered up by vehicle battery.
√ Refer to Code Reader Does Not Power Up in section 7.2 on page 33 of
Troubleshooting if there are problems.
To power up the code reader:
1. Locate the diagnostic interface on vehicle.
2. Plug in the code reader’s OBDII connector to the DLC.
NOTE A plastic DLC cover may be found on some vehicles.
Remove the cover before plugging the OBD2 cable.
System Setup
System Setup allows you to:
• Select menu languages.
• Change measurement unit.
• Adjust display contrast.
√ System Setup settings remain until change to the existing setups are made.
To do system setup:
1. Press the SCROLL key to enter System Setup from home screen.
√ Follow on-screen instructions to program the code reader to meet your
specific needs.
Changing Language
√ The code reader is set to display English menus by default.
To change menu language:
1. Use the SCROLL key to pick Language from System Setup screen.
2. Press the YES/NO key to confirm.
3. Use the SCROLL key to select desired language.
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
4. Press the YES/NO key to save language setting and return.
Changing Measurement Unit
√ Metric is the default measurement unit.
To change measurement unit:
1. Use the SCROLL key to select Measurement Unit from
System Setup screen.
2. Press the YES/NO key to confirm.
3. Use the SCROLL key to select desired measurement unit.
4. Press the YES/NO key to save measurement setting and return.
Adjusting Display Contrast
To adjust display contrast:
1. Use the SCROLL key to select Contrast from System Setup screen.
2. Press the YES/NO key to confirm.
3. Use the SCROLL key to adjust contrast.
4. Press the YES/NO key to save contrast setting and return.
Exiting System Setup
To quit system setup:
1. Use the SCROLL key to move Exit from System Setup screen.
2. Press the YES/NO key to confirm and exit.
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Laser 5089 Code Reader User’s Guide_ Laser 5089 Code Reader User’s Guide_
Diagnostic Menu allows you to:
• Read DTCs.
• Clear DTCs.
• View live datastream.
• View freeze data.
• Retrieve vehicle information.
√ The code reader detects the communication protocol when it is
connected to the vehicle and uses the protocol throughout the testing till
another vehicle is diagnosed.
√ If the code reader fails to communicate with the vehicle a
“Communication Error!” message displays. Make sure the OBDII
connector is securely attached, and the ignition key is on. Turn vehicle
key to off for 10 seconds, then on. If problem still exists, refer to
“Error Messages” on page 33 of Troubleshooting.
√ When the code reader links to vehicle, it checks the status of I/M
Monitors, and gives a summary report on the display as illustrated below.
√ If vehicle is equipped with more than one computer module (for example
a powertrain control module [PCM] and a transmission control module
[TCM]), the code reader identifies them by their identification names (ID)
assigned by manufacturer (i.e. Engine or A/T).
√ Use the SCROLL key to select a control module where the data may be
retrieved when more than one module is detected.
5. OBDII/EOBD Diagnosis √ Use the SCROLL key to select a control module where the data may be
retrieved when more than one module is detected.
√ To view information of other control unit quit current test and select
another module.
The Read Codes function is used to read DTCs (stored codes), which are used
to help identify the cause of a trouble or troubles with a vehicle, and pending
codes from the vehicle’s control modules.
√ When emission-related or drivability fault occurs the control module
illuminates the malfunction indicator lamp (MIL).
√ Pending Codes are also referred to as continuous monitor or maturing c
odes that indicate intermittent faults. If the fault does not occur within a
certain number of drive cycles (depending on vehicle), the code clears
from memory. If fault occurs a specific number of times, the code
matures into a DTC and the MIL illuminates or blinks.
√ This function can be performed with KOEO or KOER.
To read codes from vehicle control modules:
1. Press the YES/NO key to start diagnosis from home screen.
2. Use the SCROLL key to select Read Codes from
Diagnostic Menu screen.
5.1 Reading DTCs
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