GM Service Manual Online
For 1990-2009 cars only

Supplemental Inflatable Restraint Scan Tool Data Parameters

Parameter

Expected Value

Definition

Operating Conditions: Ignition ON

ADS A/D

Varies

The scan tool displays Volts.

ADS Monitoring

Present

The scan tool displays Present or Not Present.

Battery Voltage Signal

Varies

This displays volts. This is the voltage input supplied to the SDM.

Driver Seat Belt Switch

Unbuckled

The scan tool displays Buckled or Unbuckled. This is the state of the driver seat belt.

Driver Frontal Stage 1 Loop

Present

The scan tool displays Present or Not Present.

Driver Frontal Stage 2 Loop

Present

The scan tool displays Present or Not Present.

Driver Pretensioner Loop

Present

The scan tool displays Present or Not Present.

Driver Side Loop

Present

The scan tool displays Present or Not Present.

Passenger Presence System

Present

The scan tool displays Present or Not Present.

Passenger Pretensioner Loop

Present

The scan tool displays Present or Not Present.

Passenger Side Loop

Present

The scan tool displays Present or Not Present.

Psgr. Frontal Stage 1 Loop

Present

The scan tool displays Present or Not Present.

Psgr. Frontal Stage 2 Loop

Present

The scan tool displays Present or Not Present.