1 3
Viewing Freeze frame Data
1) To view freeze frame, use
SCROLL
button
to select
View Freeze Frame
from
Diagnostic Menu
and press
ENTER/EXIT
button.
• If more than one module is detected, you will
be prompted to select a module before test.
• Use
SCROLL
button to select a module and
press
ENTER/EXIT
button.
2) Wait a few seconds while the code reader
validates the PID MAP.
3) If the retrieved information covers more than
one screen, use
SCROLL
button, as necessary,
until all data have been shown up.
• The number in the upper right corner of the
screen indicates total number of screens the
retrieved freeze frame covers and sequence of
currently displayed data.
• If there is no freeze frame data available, an
advisory message “
No Freeze Frame Data Stored!
”
shows on the display.
4) Press
ENTER/EXIT
to return to
Diagnostic Menu
.
Retrieving I/M Readiness Status
I/M Readiness function is used to check the operations of the Emission System on
OBD2 compliant vehicles. It is an excellent function to use prior to having a vehicle
inspected for compliance to a state emissions program.
Some latest vehicle models may support two types of I/M Readiness tests:
A. Since DTCs Cleared - indicates status of the monitors since the DTCs are erased.
B. This Drive Cycle - indicates status of monitors since the beginning of the current
drive cycle.
An I/M Readiness Status result of “NO” does not necessarily indicate that the
vehicle being tested will fail the state I/M inspection. For some states, one or more
such monitors may be allowed to be “Not Ready” to pass the emissions inspection.
• “
OK
” - Indicates that a particular monitor being checked has completed its
diagnostic testing.
• “
INC
” - Indicates that a particular monitor being checked has not completed its
diagnostic testing.
• “
N/A
” - The monitor is not supported on that vehicle.
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1) Read Codes
2) Erase Codes
u
3) View Freeze Frame
4) I/M Readiness
Diagnostic Menu
============================1/3
u
Engine
Module $A4
Exit
Control Module
==============================
Reading PID.01!
- Please Wait -
View Freeze Frame
============================1/4
DTCFRZF
P2770
FUELSYS1
OL
FUELSYS2
N/A
LOAD_PCT (%)
0.0
View Freeze Frame
