What does code P1444 mean on Infiniti vehicles?
The ECU detects a malfunction in the EVAP purge volume control solenoid valve.
OBD-II Code Infiniti
P1444 — Infiniti — Canister Purge Volume Control Solenoid Valve Malfunction
The ECU detects a malfunction in the EVAP purge volume control solenoid valve.
Common symptoms
- Irregular idle speed
Possible causes
- Faulty purge solenoid valve
- wiring issues
Initial recommendation
Inspect purge volume control solenoid valve operation.
Safety notice
This information is for guidance only. Brand-specific codes may vary by model, year, engine, transmission and vehicle configuration. It does not replace a physical inspection or diagnosis by a qualified mechanic. If the vehicle is unsafe to operate, avoid driving it and seek professional inspection.
Analyze this code with MecaOBD
Use the app to combine Infiniti code P1444 with your vehicle's actual symptoms for more complete diagnostic guidance.
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