Quest Minivan XE V6-2960cc 3.0L SOHC MFI (VG30E) (1998)
Ambient Temperature Sensor / Switch HVAC: Description and Operation
The ambient temperature sensor is attached to the radiator core support. It detects ambient temperature and converts it into a resistance value which is
then input to the EATC unit. After disconnecting ambient temperature sensor harness connector, measure resistance between sensor terminals (1) and
(2), using the table.