OBD-II code · manufacturer-specific
P1484
High Fan Control Primary Circuit Malfunction
- System
- P1 — Powertrain (manufacturer-specific)
- Severity
- Moderate (3/5)
- Can I keep driving?
- Drive with caution
What does P1484 mean?
P1484 is defined as “High Fan Control Primary Circuit Malfunction”.
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.
- Dodge, Jeep, Plymouth, Pontiac: Catalytic Converter Overheat Detected
- Citroen, Diğer, Peugeot: Open Power To Ground VCRM
- Ford, Lincoln, Mercury: Variable Load Control Module Pin 1 Open
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This page is general information; an exact diagnosis needs measurements and a technician’s check.