Trionic T7 OBD II - EVAP Canister Purge Valve (321)

EVAP Canister Purge Valve (321)






Location On right-hand side of engine bay
Type Freudenberg CPV 30C 4.0
Characteristics Zero current closed
Resistance at 20° C (68° F) 45±5 ohms

Control voltage
PWM 12 V
16 Hz when purging
8 Hz during tank integrity diagnosis