GM Service Manual Online
For 1990-2009 cars only

Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information for Pontiac G3 2009

Supplemental Inflatable Restraint Scan Tool Data Parameters

Parameter

System State

Expected Value

Description

Operating Conditions: Ignition ON

Battery Voltage

--

Varies

This displays Volts. This is the current battery voltage signal.

Driver Air Bag Stage 1 Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the driver air bag stage 1 loop.

Driver Air Bag Stage 2 Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the driver air bag stage 2 loop.

Driver Head Curtain Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the driver head curtain loop.

Driver Pretensioner Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the driver pretensioner loop.

Driver Seat Belt Switch

--

Unbuckled

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

Ignition Voltage

--

Varies

This displays Volts. This is the current ignition voltage signal.

LH Side Air Bag Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the LH side air bag loop.

ODS Status

--

Present

This displays Present or Not Present. Present is displayed if the occupant detection system is available.

Passenger Air Bag Status

--

Present

This displays Present or Not Present. Present is displayed if the passenger air bag is available.

Passenger Presence System

--

Present

This displays Present or Not Present. Present is displayed if the passenger presence system is available.

Passenger Pretensioner Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the passenger pretensioner loop.

Psgr. Frontal Stage 1 Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the passenger air bag stage 1 loop.

Psgr. Frontal Stage 2 Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the passenger air bag stage 2 loop.

Psgr. Head Curtain Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the passneger head curtain loop.

Passenger Seat Belt Switch

--

Unbuckled

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

RH Side Air Bag Resistance

--

0 Ω

The scan tool displays resistance. This is the resistance of the RH side air bag loop.

SIR Warning Lamp

--

Off

The scan tool displays On or Off. This is the state of the SIR warning indicator.