garajizOBD-II code · manufacturer-specific
P1449
Purge Flow Sensor Circuit Low Input
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Low (1/5)
- Can I keep driving?
- Usually safe to drive
What does P1449 mean?
P1449 is defined as “Purge Flow Sensor Circuit Low Input”.
You can usually keep driving, but have it checked soon so a small fault doesn’t become a bigger one.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- Kia: Canister Drain Cut Valve Open Or Short 1.8L
- Kia: Canister Drain Cut Valve Open or Short
- Volkswagen: Catalyst Temperature Sensor 2 Circuit Open Short To B+
- BMW: Diagnostic Module Tank Leakage DM-TL Pump Too High
- Mazda: Evaporative Check Solenoid Circuit
- Citroen, Diğer, Peugeot: Evaporative Check Solenoid Circuit Malfunction
Related codes
- P1448Evaporative Emission Control System Control Valve
- P1450Purge Flow Sensor Circuit High Input
- P1447Evaporative Emission Control System Leak Detected
- P1451Evaporative Vac Solenoid Circuit Malfunction
- P1446Evaporative Emission (EVAP) System Flow During Non-Purge Oldsmobile Only
- P1445Evaporative Emission (EVAP) System Flow During Non-Purge Chevrolet Only
Look up another code
This page is general information; an exact diagnosis needs measurements and a technician’s check.