Scan Tool Data Definitions

8 Digit GM Part Number: This displays the part number for the IPC.

Battery Volts: Displays battery voltage measured from the IPC battery positive terminal circuit to the IPC ground circuit.

Julian Date Of Build: This displays the day of the year the module was built.

Low Brake Fluid: Displays switch position.

Park Brake Switch: Displays switch position.

PROM ID: This displays the four digit number of the PROM ID incorporated into the Instrument Cluster (IPC).