The control module detected that the Engine coolant blower motor relay signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
Possible causes
- Wiring short to ground
- engine coolant blower motor relay
TuningBot DTC Database · v4.37.15
Manufacturer-specific interpretation for Volvo. All interpretations of P1486
The control module detected that the Engine coolant blower motor relay signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
Powertrain: engine, transmission and driveline systems.
Manufacturer-defined range: the meaning can differ between brands.
Specific fault index within the subsystem.
Engine coolant blower motor relay - signal low. The control module detected that the Engine coolant blower motor relay signal stayed below the expected range. This is the manufacturer-specific definition used by Volvo.
P1486 is a manufacturer-specific code. In this database it is documented for: Volvo. The same number can mean something different on other brands.
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