Fault Conditions
WARNING: This page is about a different car, the 2001 Saab 9-3 and 2000 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
A DTC will set if:
- There is a short to ground in Green/Gray wire between evaporator anti-freeze sensor 2-pin connector terminal No. 1 and DICE control module 70-pin connector terminal No. 10.
- There is an open or short to battery voltage in Black wire between evaporator anti-freeze sensor 2-pin connector terminal No. 2 and DICE control module 70-pin connector terminal No. 30.
- Evaporator anti-freeze sensor is out of range. Sensor should open when evaporator temperature decreases to 36.0-38.8°F (2.2-3.8°C). Sensor should close when evaporator temperature increases to 39.6-42.4°F (4.2-5.8°C). Sensor operation can be checked by immersing sensor probe in ice water.