For 1990-2009 cars

The SIR Scan Tool Data List contains all the restraint system related parameters that are available on the scan tool. The parameters in the list are arranged in alphabetical order. The column, "Data List," indicates the location of the parameter within the scan tool menu selections.

Use the SIR Scan Tool Data List as directed by a diagnostic table or to supplement the diagnostic procedures. Begin all of the diagnostic procedures with the Diagnostic System Check - Vehicle. Refer to the Diagnostic System Check - Vehicle . Use the SIR Scan Tool Data List after determining the following:

• | There is no published DTC procedure nor published symptom procedure for the customer concern.

• | The DTC or symptom diagnostic procedure indicated by the diagnostic system check does not resolve the customer concern.

The Typical Data Values are obtained from a properly operating vehicle under the conditions specified in the first row of the Scan Tool Data List table. Comparison of the parameter values from the suspect vehicle with the Typical Data Values may reveal the source of the customer concern.

#### SIR Scan Tool Data List

Scan Tool Parameter | Data List | Units Displayed | Typical Data Value
--- | --- | --- | ---
Operating Conditions: Ignition ON/Engine OFF/Driver Seat Belt BUCKLED
8-Digit GM Part Number | Module Information 2 | 8-Digit Number | XXXXXXXX
Calibration ID | Module Information 1 | 4-Digit Number | Varies
Component Serial Number | Module Information 2 | 4-Digit Number | XXXX
Driver Side Belt Status | Inputs | Buckled/Unbuckled | Buckled
Driver Side Impact Sensor ID | Module Information 1 | 2-Digit Number | 43
Electronic Front End Sensor 1 ID | Module Information 1 | 2-Digit Number | 51
Electronic Front End Sensor 2 ID | Module Information 1 | 2-Digit Number | 51
Ignition Voltage | Data | Volts | 12 Volts
Julian Date of Build | Module Information 1 | 3-Digit Number | Varies
Passenger Side Belt Status | Inputs | Buckled/Unbuckled | Unbuckled
Passenger Side Impact Sensor ID | Module Information 1 | 2-Digit Number | 43
ROM ID | Module Information 1 | 4-Digit Number | Varies
Year Module Built | Module Information 1 | 4-Digit Number | Varies