Stanza L4-2389cc 2.4L SOHC MFI (KA24E) (1991)
Evaporator Temperature Sensor / Switch: Testing and Inspection
A/C Temperature Sensor Test
THERMO CONTROL AMP.
1. Run engine, and operate A/C system
2. Connect the voltmeter from harness side.
3. Check thermo control amp. operation shown in the table
If the voltage does not relate to the chart below at the specified temperatures, replace the thermo control amplifier.