Chevrolet Equinox Service Manual: Inflatable Restraint Passenger Presence System Scan Tool Information

Operating Conditions: Ignition ON

Base Model Part Number

Varies, 8 Digit Number

The scan tool displays the part number of the PPS module which is stored in non volatilememory.

Battery Voltage

Volts

The scan tool will display battery voltage.

Calibration Part Number

Varies, 8 Digit Number

The scan tool displays the part number of the calibration file in the PPS module.

End Model Part Number

Varies, 8 Digit Number

The scan tool displays the part number of the PPS module in production.

Manufacturer's Traceability Number

Varies, 16 Digit Number

The scan tool displays the 16 digit traceability number in the PPS module.

Passenger Classification

Empty Seat

The scan tool displays Unknown, Calibration Mode, Empty Seat, Small Occupant Type1, Small Occupant Type 2, Small Occupant Type 3, Small Occupant Type 4, Large OccupantType 1, Large Occupant Type 2, Large Occupant Type 3, Large Occupant Type 4, ModuleSetup, Not Available, Child Seat Facing Rearward, Child Seat Facing Forward, ChildSeat Facing Unknown Direction. This is the state of what occupies the passenger seat,as monitored bythe passenger presence system.

Passenger Presence Module Primary Key

Hex Value

The scan tool indicates the primary key Hex value.

Passenger Presence System Reporting DTC(s)

Yes/No

The PPS module will report if there are DTCs set in the passenger presence module.

Passenger Seat Occupancy Status

Empty Seat

The scan tool displays Undefined, Empty Seat, Occupied, or Invalid. This is the stateof the passenger seat if it is occupied or empty and monitored by the passenger presencesystem.

Power Mode

Off / Accessory / Run / Crank Request

The scan tool will display the power mode of the vehicle.

Primary Key Status

Valid/Invalid

The scan tool displays Valid if the primary key matches what is stored to memory inthe PPS module.

Received Primary Key

Hex Value

The scan tool displays a Hex value indicating the PPS module received primary keydata.

Software Part Number

Varies, 8 Digit Number

The scan tool displays the software part number in the PPS module.