Pressure, Vacuum and Temperature Specifications

#1 AIR CONTROL VALVE
Starts to open 300-400 mmHg (11.8-15.7 inHg)

#2 AIR CONTROL VALVE
Starts to open 50-90 mmHg (1.97-3.54 inHg)

INTAKE AIR THERMOSENSOR
Resistance Value:
At -20° C (-4° F) 14.6k-14.8k ohms
At 20° C (68° F) 2.2k - 2.7k ohms
At 60° C (140° F) 493 - 667 ohms

#1 PURGE CONTROL VALVE
Starts to open 90-110 mmHg (3.54-4.33 inHg)

#3 PURGE CONTROL VALVE
Starts to open 66-106 mmHg (2.60-4.17 inHg)

VACUUM CONTROL VALVE
Starts to open <40 mmHg (1.57 inHg)

WATER THERMOSENSOR
Resistance value at:
At -20° C (-4° F) 14.5k - 17.8k ohms
At 20° C (68° F) 2.21k - 2.69k ohms
At 80° C (176° F) 0.290 - 0.354 ohms

WATER THERMOSWITCH
Open <15-19° C (59-66° F)