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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Actron CP9185 View PIDs on Scan Tool, Change Custom Data List Parameters, From the Datastream Menu 1.Select Record Data

CP9185 specifications

The Actron CP9185 is a highly regarded automotive diagnostic scanner that is designed for both professional mechanics and DIY enthusiasts. This versatile tool brings a plethora of features and advanced technologies, making it essential for anyone looking to diagnose and repair vehicle issues efficiently.

One of the standout features of the Actron CP9185 is its ability to read and clear diagnostic trouble codes (DTCs) from various vehicles. This functionality allows users to quickly identify issues in a wide range of automotive systems, including the engine, transmission, and ABS. The scanner supports OBD II protocols, making it compatible with most vehicles manufactured after 1996, which significantly expands its usability across different makes and models.

The CP9185 comes equipped with an easy-to-read LCD display that showcases real-time data. Notably, this display features live data streaming, allowing users to monitor various parameters such as RPM, coolant temperature, and vehicle speed on-the-fly. This capability aids in pinpointing potential problems that may not be immediately evident from trouble codes alone.

Another important characteristic of the Actron CP9185 is its user-friendly interface. The device includes a built-in help menu and an intuitive navigation system, which simplifies the diagnostic process for users of all skill levels. The rugged design and ergonomic grip ensure durability, making it suitable for frequent use in workshop environments.

In terms of connectivity, the CP9185 features a USB port that allows users to update the device’s software and database. Regular updates ensure that the scanner is equipped with the latest codes and vehicle information, which enhances its effectiveness in performing diagnostics.

The Actron CP9185 also boasts an extensive library of manufacturer-specific codes, which can be invaluable for accurate diagnostics. This feature allows mechanics to delve deeper into vehicle-specific issues, ensuring more precise repairs.

Overall, the Actron CP9185 stands out as a reliable and efficient automotive diagnostic tool that combines essential features with advanced technology. Its comprehensive code-reading capabilities, real-time data display, and user-friendly design make it an indispensable instrument for anyone involved in automotive maintenance and repair. Whether you're a professional technician or a weekend warrior, the CP9185 can significantly enhance your diagnostic capabilities, making it a worthy investment for vehicle care.