Inflatable Restraint Sensing and Diagnostic Module Scan Tool Information
Supplemental Inflatable Restraint Scan Tool Data Parameters
| Parameter | Expected Value | Definition |
|---|---|---|
| Operating Conditions: Ignition ON | ||
| Active Switch | Enabled | The scan tool displays Enabled or Disabled. This is the state of the SIR active switch. |
| Active Switch | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR learned the active switch. |
| Battery Voltage Signal | Varies | This displays volts. This is the voltage input supplied to the SDM. |
| Deployment Loop 1 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 2 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 3 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 4 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 5 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 6 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 7 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 8 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 9 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 10 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 11 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 12 | Disabled | The scan tool displays Disabled, Enabled. This is the state of the SIR deployment loop. |
| Deployment Loop 1 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 2 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 3 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 4 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 5 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 6 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 7 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 8 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 9 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 10 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 11 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Deployment Loop 12 | Learned | The scan tool displays Learned, Not Learned. This is the learn status of the SIR deployment loop. |
| Driver Seat Belt Switch | Unbuckled | The scan tool displays Buckled or Unbuckled. This is the state of the driver seat belt. |
| Driver Seat Belt Type | Varies | The scan tool displays Switch or Sensor. This is the type of driver seat belt. |
| Driver Seat Position Sensor | Enabled | The scan tool displays Enabled or Disabled. This is the state of the driver seat position sensor. |
| Driver Seat Position Sensor | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR learned the driver seat position sensor. |
| Driver Seat Position Sensor | Varies | The scan tool displays Rearward or Forward. This is the positional state of the drive seat. |
| Impact Sensor 1 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 2 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 3 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 4 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 5 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 6 | Disabled | The scan tool displays Disabled/Enabled. This is the state of the SIR impact sensor. |
| Impact Sensor 1 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Impact Sensor 2 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Impact Sensor 3 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Impact Sensor 4 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Impact Sensor 5 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Impact Sensor 6 | Learned | The scan tool displays Learned/Not Learned. This is the SIR impact sensor learn status. |
| Loop 1 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 2 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 3 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 4 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 5 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 6 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 7 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 8 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 9 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 10 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 11 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Loop 12 Type | Varies | The scan tool displays Not Used, LF Stage1, RF Stage 1, LF Stage 2, RF Stage 2, LF Preten, RF Preten, LF Sidebag, RF Sidebag, Lt. Roof Stage 1, Rt. Roof Stage 1, Lt. Roof Stage 2, Rt. Roof Stage 2, Lt. Roof Stage 3, Rt. Roof Stage 3. This is the state of the SIR loop. |
| Passenger Seat Belt Switch | Unbuckled | The scan tool displays Buckled or Unbuckled. This is the state of the passenger seat belt. |
| PPS Options | Varies | The scan tool displays Not Present, Manual, Auto or Auto. + Man. This is the current enabled option of the passenger presence system. |
| PPS Status | Enabled | The scan tool displays Enabled or Disabled. This is the state of the passenger presence system. |
| PPS Status | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR has learned the passenger presence system. |
| Primary Key Status | Valid | The scan tool displays Unknown, Valid or Invalid. This is the state of the primary key of the SDM. |
| Psgr. Seat Belt Sensor | Enabled | The scan tool displays Enabled or Disabled. This is the state of the passenger seat belt sensor. |
| Psgr. Seat Belt Sensor | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR learned the passenger seat belt sensor. |
| Psgr. Seat Belt Sensor | Varies | This displays mA. This is the amount of current supplied to the passenger seat belt sensor. |
| Psgr. Seat Belt Type | Varies | The scan tool displays Switch or Sensor. This is the type of passenger seat belt. |
| Psgr. Seat Position Sensor | Enabled | The scan tool displays Enabled or Disabled. This is the state of the passenger seat position sensor. |
| Psgr. Seat Position Sensor | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR learned the passenger seat position sensor. |
| Psgr. Seat Position Sensor | Inactive | The scan tool displays Rearward or Forward. This is the positional state of the passenger seat. |
| Received Primary Key | Valid | The scan tool displays Unknown, Valid or Invalid. Valid is shown if the primary key received from the BCM matches the SDM primary key. |
| Received VIN Digits 2-5 | Varies | The scan tool displays the Secondary Key which includes digits 2 though 5 of the VIN that the BCM sends to the SDM. |
| Received VIN Digits 6-7 | Varies | The scan tool displays the Secondary Key which includes digits 6 and 7 of the VIN that the BCM sends to the SDM. |
| Rollover Sensor | Enabled | The scan tool displays Enabled or Disabled. This is the state of the rollover sensor. |
| Rollover Sensor | Learned | The scan tool displays Learned or Unlearned. Learned is displayed if the SIR learned the rollover sensor. |
| Run/Crank | Active | This displays volts. This is the current power mode of the SDM. |
| SDM Primary Key | Varies | The scan tool displays the primary key that the SDM has stored to memory. |
| Secondary Key Status | Valid | The scan tool displays Unknown, Invalid, Valid. This is the state of the secondary key of the SDM. |
| Sensor 1 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| Sensor 2 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| Sensor 3 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| Sensor 4 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| Sensor 5 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| Sensor 6 Type | Varies | The scan tool displays Not Used, EFS LF, EFS Center, EFS RF, SIS Left Row 1, SIS Right Row 1, SIS Left Row 2, SIS Right Row 2. This is the state of the SIR sensor. |
| SIR Warning Indicator | Inactive | The scan tool displays On or Off. This is the status of the SIR warning indicator. |
Supplemental Inflatable Restraint Scan Tool Output Controls
| Scan Tool Output Control | Description |
|---|---|
| Setup New SDM | This output control is used to set up a new SDM. |
| Setup SDM Primary Key in BCM | This output control is used to set up a new SDM primary key in the BCM. |