Actron CP9190 - Manual (Page 108)

GM Historic (OBD I) Diagnostics
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5
2.Select the type of data to view.
•Use
UP or DOWN arrow
key to highlight. Refer to View
Data on page 4-4 for Entire or
Custom Data Lists.
•Press
ENTER to establish
a communication link.
3. View PIDs on Scan Tool.
•Use
UP or DOWN arrow
keys to scroll through the PIDs.
4.Change Custom Data List
Parameters.
•Press
BACK.
5.Return to Datastream Menu
•Press
BACK.
Record Data
✓
The Record Data function records vehicle PIDs while the vehicle
is parked or being driven. This function is mainly used for
diagnosing intermittent driveability problems that cannot be
isolated by any other method. The Scan Tool records data based
on time (5 frames prior to the start of the recording, and for a
duration after). The time after depends on the vehicle data rate.
The Record Data function allows diagnosis of an intermittent
problem by analyzing data leading up to the problem, during the
problem, and possibly after the problem, depending on duration.
From the Datastream Menu:
1.Select Record Data.
•Use
UP or DOWN arrow
key until Record Data is
highlight.
•Press
ENTER.
Entire Data List
Custom Data List
Select Data to View
Entire Data List
Codes Present N/A
A/F RATIO 14:1
AC Clutch 13
AC Enabled ON
AC PRESS (psi) -5.63
AC PRESS (V) 0.14
AC Request OFF
BARO ("HG) 28.34
View Data
Record Data
Review Data
Print Data
Tool Setup
Datastream Menu
Record Data