Driver Seat and Passenger Seat Heater Control Module Scan Tool Information
WARNING: This page is about a different car, the 2009 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.
Climate Control Seat Module
| Parameter | System State | Expected Value | Description |
|---|---|---|---|
| Operating Conditions: Ignition ON | |||
| Battery Voltage | - | Varies | The scan tool displays volts. This is the current battery voltage. |
| Seat 1 Back Temp | - | Varies | The scan tool displays 0-255 counts or 0-5.0 volts. The counts or voltage displayed is an input to the climate control seat module from the driver seat back temperature sensor. High scan tool values (counts or voltage) indicate a higher temperature while low values indicate a lower temperature. |
| Seat 1 Cushion Temp | - | Varies | The scan tool displays 0-255 counts or 0-5.0 volts. The counts or voltage displayed is an input to the climate control seat module from the driver seat cushion temperature sensor. High scan tool values (counts or voltage) indicate a higher temperature while low values indicate a lower temperature. |
| Seat 2 Back Temp | - | Varies | The scan tool displays 0-255 counts or 0-5.0 volts. The counts or voltage displayed is an input to the climate control seat module from the passenger seat back temperature sensor. High scan tool values (counts or voltage) indicate a higher temperature while low values indicate a lower temperature. |
| Seat 2 Cushion Temp | - | Varies | The scan tool displays 0-255 counts or 0-5.0 volts. The counts or voltage displayed is an input to the climate control seat module from the passenger seat cushion temperature sensor. High scan tool values (counts or voltage) indicate a higher temperature while low values indicate a lower temperature. |
Climate Control Seat Module Scan Tool Output Controls
| Output Control | Description |
|---|---|
| Driver Seat Blower Cmd. | This output control is used to command the driver seat cushion and seat back blower motors On and Off. |
| Driver Seat Cool Cmd. | This output control is used to command the driver seat cool mode On and Off. |
| Driver Seat Heat Cmd. | This output control is used to command the driver seat heat mode On and Off. |
| Passenger Seat Blower Cmd. | This output control is used to command the passenger seat cushion and seat back blower motors On and Off. |
| Passenger Seat Cool Cmd. | This output control is used to command the passenger seat cool mode On and Off. |
| Passenger Seat Heat Cmd. | This output control is used to command the passenger seat heat mode On and Off. |