Table 1: | HVAC Scan Tool Data List |
Table 2: | PCM Scan Tool Data List |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
---|---|---|---|
Engine Idling/Radiator Hose Hot/Closed Throttle/Park or Neutral/Closed Loop | |||
ROM ID | Module Info | ID Number | Varies |
Calibration ID | Module Info | Calibration Number | Varies |
ROM Part Number | Module Info | Part Number | Varies |
Rear Defog Output | Data | On/Off | Off |
Vacuum Solenoid 1 | Data | On/Off | Varies |
Vacuum Solenoid 2 | Data | On/Off | Varies |
Vacuum Solenoid 3 | Data | On/Off | Varies |
Vacuum Solenoid 4 | Data | On/Off | Varies |
Vacuum Solenoid 5 | Data | On/Off | Varies |
Sunload Sensor | Data | 0-5 Volts | Varies |
Outside Temp Sensor | Data | 0-5 Volts | Varies |
Inside Temp Sensor | Data | 0-5 Volts | Varies |
Desired Blower Motor Speed | Data | 0-111 Counts | Varies |
Driver Temp Dial | Data | °F/°C | Varies |
Passenger Temp Dial | Data | 26-80 Counts | Varies |
LH Mix Mtr Position Feedback | Data | 0-225 Counts | Varies |
RH Mix Mtr Position Feedback | Data | 0-225 Counts | Varies |
LH Mix Mtr Position Requested | Data | 0-225 Counts | Varies |
RH Mix Mtr Position Requested | Data | 0-225 Counts | Varies |
Mix Mtr State | Data | LH and RH Electric Actuator state | Normal |
Auto Button | Inputs | On/Off | Off |
Front Defrost Button | Inputs | On/Off | Off |
Off Button | Inputs | On/Off | Off |
Rear Defrost Button | Inputs | On/Off | Off |
Recirculate Button | Inputs | On/Off | Off |
Fan Up Button | Inputs | On/Off | Off |
Fan Down Button | Inputs | On/Off | Off |
A/C Button | Inputs | On/Off | Off |
Outside Air Button | Inputs | On/Off | Off |
Mode Button | Inputs | On/Off | Off |
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
---|---|---|---|
Engine Idling/Radiator Hose Hot/Closed Throttle/Park or Neutral/Closed Loop | |||
A/C Relay Command | Eng 1, 2, Enhanced EVAP, Misfire | On/Off | Off |
A/C High Side Pressure | Eng 2 | Volts | Varies |
A/C High Side Pressure | Eng 2 | kPa/psi | Varies |
A/C Request | Eng 1, 2, Enhanced EVAP, Misfire | Yes/No | No |
A/C Status | Eng 1, 2, Enhanced EVAP, Misfire | On/Off | Off |