p0441
Moderate
Jeep · SUVs
Evaporative Emission System Purge Control Valve Circuit
Quick Answer
Error code P0441 on your Jeep SUVs means: Evaporative Emission System Purge Control Valve Circuit. This is usually fixable — see the step-by-step guide below.
Affected Models
Likely Causes
How to Fix It
1
Inspect purge control valve for blockage
2
Check voltage supply to purge solenoid
3
Listen for solenoid click when energized
4
Inspect purge hoses for cracks or kinks
5
Test charcoal canister for flow restriction
Pro Tip
This fix requires some technical knowledge. If you're unsure about any step, consider contacting support or a qualified technician.
Parts You May Need
Purge control valve
Purge hoses
Charcoal canister
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