Control the flow of stored fuel vapor from the charcoal canister to the intake with the Standard Ignition Vapor Canister Purge Solenoid CP648. It drops in as a direct-fit replacement for the 2006-2010 Jeep Commander, 2005-2010 Jeep Grand Cherokee, and 2004-2007 Jeep Liberty.
This emissions solenoid is the valve the powertrain control module opens and closes to meter evaporative-emissions vapor into the running engine, keeping fuel vapors routed through the intended path rather than venting to atmosphere.
Signs this solenoid may need replacing include a stored EVAP-related trouble code, a rough or unstable idle, or a check-engine light. Because those symptoms can have other causes, diagnose the EVAP system first; if a failed purge solenoid is the cause, this replaces it.
Interchange: CP738 · 52090419AA · PV575 · 2-283763 · 2283763
This part cross-references / interchanges with the following part numbers:
What does this purge solenoid do?
It controls the flow of fuel vapor from the charcoal canister to the intake, opening and closing on command from the engine control module as part of the EVAP system.
Which vehicles does the CP648 fit?
It is a direct-fit replacement for the 2006-2010 Jeep Commander, 2005-2010 Jeep Grand Cherokee, and 2004-2007 Jeep Liberty. See the Buyer's Guide tab to confirm your vehicle.
What numbers does this part interchange with?
It cross-references CP738, 52090419AA, PV575, and 2-283763 (also written 2283763).
Can a bad purge solenoid cause a rough idle or check-engine light?
It can. A failed purge solenoid may cause a rough idle, an EVAP trouble code, or a check-engine light. Diagnose the cause first; if the solenoid is at fault, this replaces it.
Is this a direct-fit replacement?
Yes. It installs on the listed Jeep applications without modification.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
