OBD-II code · manufacturer-specific
P1452
ELC System Closure Valve Flow Fault
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1452 mean?
P1452 is defined as “ELC System Closure Valve Flow Fault”.
Drive gently and only as far as you need to; have it checked as soon as possible.
Manufacturer-specific meanings
The same code can mean something different on some makes.
- BMW: Diagnostic Module Tank Leakage DM-TL Switching Solenoid Control Circuit Signal High
- Ford, Lincoln, Mercury: Inability of Evaporative Emission Control System to Bleed Fuel Tank
- Volkswagen: Secondary Air Injection System Circuit Open
- Citroen, Diğer, Peugeot: Unable To Bleed - Up Vacuum in Tank
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This page is general information; an exact diagnosis needs measurements and a technician’s check.