√
If the G icon displays while a PID is selected press the ENTER
key to view graph.
5.
Use the BACK key to return to
View Data
screen.
Changing Measurement Unit
Refer to “Changing Measurement Unit” on page 15 of System Setup.
Recording Data
The Record Data function is used to record PIDs to help diagnose
intermittent drivability problems that can not be determined by any
other method.
A recording consists of 5 frames of data before trigger point and several
frames after trigger.
√
There are 2 types of trigger methods used:
•
Manual Trigger – triggers recording whenever the operator
presses the ENTER key.
•
Trigger On DTCs – automatically triggers recording when a
code is detected by vehicle.
√
Trigger On DTCs is not available on all vehicles.
√
Some vehicles need to be driven for a long period of time to store
a code after a drivability fault occurs. If
Trigger On DTCs
is
selected to make a recording, there might not be drastic change
in the data before and after trigger.
Do not operate the code reader while driving; always
have two persons in vehicle when recording – one to drive and
the other to operate the code reader.
Datastream
FUELSYS1
OL-Drive
FUELSYST2
N/A
LOAD_PCT %
0.0
ETC
°F
172
SHRTFT1 %
0.0
LONGFT1 %
0.0
EQP-103 User’s Manual
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