garajizOBD-II code · manufacturer-specific
P1445
Evaporative Emission (EVAP) System Flow During Non-Purge Chevrolet Only
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Low (1/5)
- Can I keep driving?
- Usually safe to drive
What does P1445 mean?
P1445 is defined as “Evaporative Emission (EVAP) System Flow During Non-Purge Chevrolet Only”.
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.
- Volkswagen: Catalyst Temperature Sensor 2 Circuit Range Performance
- BMW: Diagnostic Module Tank Leakage DM-TL Pump Control Circuit Signal Low
- Nissan: EVAP Canister Purge Volume Control Valve
- Mazda: EVAP Purge Flow Sensor Circuit High Voltage
- Citroen, Diğer, Peugeot: Purge Flow Sensor Circuit High Input
- Ford, Lincoln, Mercury: Purge Flow Sensor Circuit Input High
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This page is general information; an exact diagnosis needs measurements and a technician’s check.