EVAP canister purge valve (321)
WARNING: This page is about a different car, the 2001 Saab 9-3. However, it is still accessible from the selected car via links, so may be relevant.
Courtesy of SAAB-SCANIA OF AMERICA, INC. TECHNICAL DATA - EVAP CANISTER PURGE VALVE
| Location |
|
On right-hand side of engine bay |
| Type |
|
Freudenberg CPV 30C 4.0 |
| Characteristics |
|
Zero current closed |
| Resistance at 20 °C (68°F) |
Ohms |
45+/-5 |
| Control voltage |
PWM 12 V |
16 Hz when purging
8 Hz during tank integrity diagnosis |