Scan Tool Data Definitions
WARNING: This page is about a different car, the 2008 Suzuki Grand Vitara. However, it is still accessible from the selected car via links, so may be relevant.
SCAN TOOL DATA DEFINITIONS CHART
| TEMP CONT SWITCH | Position of temperature control selector of HVAC control module |
| CABIN TEMPERATURE | In-car temperature detected by inside air temperature sensor installed in HVAC control module |
| OUTSIDE AIR TEMP (OUTSIDE AIR TEMPERATURE) | Outside air temperature detected by outside air temperature sensor installed in front bumper member |
| EVAPORATOR TEMP | Temperature of air passed through evaporator |
| COOLANT TEMP | Engine coolant temperature detected by engine coolant temperature sensor |
| SUN LOAD | Amount of sunlight detected by sunload sensor installed on the driver side on the dashboard |
| MODE CONT SWITCH | Position of airflow selector of HVAC control module |
| FAN CONT SWITCH | Position of air speed selector of HVAC control module |
| FAN DESIRE VOLT | Voltage for blower motor |
| AIR MIX POS SENSOR | Input signal from position sensor in temperature control actuator |
| MODE POS SENSOR | Input signal form position sensor in air flow control actuator |
| R/F POS SENSOR (AIR FLOW CONTROL ACTUATOR POSITION SENSOR) | Input signal from position sensor in air intake control actuator |
| A/C CONT SIG (ON or OFF) | State of A/C indicator light |
| AIR INTAKE MODE (FRE, REC or MIX) | State of air intake mode |
| A/C COMP CLUCH (ON or OFF) | State of magnet clutch |
| REFRIGERANT PRESSURE (A/C REFRIGERANT ABSOLUTE PRESSURE) | This parameter indicates A/C refrigerant absolute pressure calculated by ECM |
| A/C INDICATOR LAMP (ON or OFF) | State of A/C indicator light or display |
| FRE INDICATOR LAMP (ON or OFF) | State of fresh air (FRE) indicator light or display |
| REC INDICATOR LAMP (ON or OFF) | State of recirculation air (REC) indicator light or display |
| REAR DEF INDICATOR (ON or OFF) | State of rear defogger indicator light. |
| VEHICLE SPEED | This parameter indicates vehicle speed calculated by BCM. |
| ENGINE SPEED | This parameter indicates engine speed calculated by ECM. |