
Laser 5091 Code Reader User’s Guide
Laser 5091 Code Reader User’s Guide
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The code reader identifi es module IDs and communication protocols for OBD2
modules in the vehicle.
To view module IDs and communication types:
1.
Use
the
UP/DOWN
key to select
Modules Present
from
Diagnostic
Menu
screen.
2. Press the ENTER key to view information.
Laser 5091 Fault Code Reader is able to be updated to enable you stay current
with the latest diagnostics development. Also, it allows you to upload recorded
test results to your PC or laptop for analysis and printing.
6.10 Modules Present
7. Updating and Printing
The update consists of two parts: program upgrade and DTC upgrade.
√ To update the code reader, you need following tools:
• Fault Code Reader
• Update Software Laserlink
• PC or laptop with USB Ports and internet explorer
•
USB
cable
• A 9V cell battery
√ To be able to use update tool, PC or laptop must meet the following
minimum
requirements:
• Operation System: Win98/NT, Win ME, Win2000, Win XP, VISTA and
Windows
7.
• CPU: Intel P3 or better
• RAM: 64MB or better
• Hard Disk Space: 30MB or better
• Display: 800*600 pixel, 16 byte true color display or better
• Internet Explorer 4.0 or newer
Do not disconnect the code reader from computer, or power
off the computer during the process of updating.
7.1 Updating the Code Reader
IMPORTANT