For 1990-2009 cars only
Scan Tool Parameter | Data List | Units Displayed | Typical Data Value |
|---|---|---|---|
Operating Conditions: Key ON Engine OFF mode selector in Bi-Level and in recirculation mode outside air temperature at 70° F/21° C | |||
A/C Compressor Cycling Sw. | Engine Data 2 | Open/Closed | Closed |
A/C Relay Command | Engine Data 1/Engine Data 2/Misfire Data | On/Off | On |
A/C Request Signal | Engine Data 2 | Yes/No | Yes |
A/C Sec. High Press. Sw. | Engine Data 2 | Open/Closed | Closed |
