GM Historic (OBD I) Diagnostics

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.

￿

Select Data to View

Entire Data List

Custom Data List

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

Codes Present

A/F RATIO

AC Clutch

AC Enabled

AC PRESS (psi)

AC PRESS (V)

AC Request

BARO ("HG)

N/A

14:1

13 ON -5.63 0.14 OFF 28.34

5

•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.

Datastream Menu

ViewData

￿Record Data Review Data Print Data Tool Setup

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Image 108
Actron CP9190 View PIDs on Scan Tool, Change Custom Data List Parameters, From the Datastream Menu 1.Select Record Data