Table of Contents
Advertisement
Display Test
Check for missing spots in
the display
Press BACK
•
Solid red, green, and blue screens are displayed.
•
These four screens will continue in succession
until
is pressed.
4.
Press
to exit the test and return to the System
Setup menu.
Keypad Test
The Keypad Test is used to verify that the keys are work-
ing correctly.
From System Setup screen:
1.
Select Keypad Test.
Bosch Automotive Service Solutions Inc.
to exit
OBD 2220 Info Scan | User guide | 13 | en
•
Use the
and
highlighted.
•
Press
.
System Setup
English/Metric
Language Setup
Long PID Names
Tool Information
Display Test
Keypad Test
Memory Test
Program Mode
2.
Press a key.
•
The on-screen key will appear depressed, and
the key name will appear bold.
•
will return the tool to the System Setup
screen.
•
If the System Setup menu does not return, the
key is not functioning correctly.
Memory Test
The Memory Test will test RAM and flash ROM. Run the
Memory Test if the tool has trouble:
•
Playing back recorded data.
•
Displaying trouble code definitions.
From System Setup screen:
1.
Select Memory Test.
•
Use the
and
highlighted.
•
Press
.
System Setup
English/Metric
Language Setup
Long PID Names
Tool Information
Display Test
Keypad Test
Memory Test
Program Mode
•
Memory Test may take several minutes to com-
plete.
•
Memory Test results display:
–
If no problems were detected, then
"Passed" is displayed.
–
If RAM fails, an error message is shown.
keys until Keypad Test is
keys until Memory Test is
580000 | REV. A | 04.2017
Hide quick links:
Advertisement
Table of Contents
