Subaru P1500: Radiator Fan Relay 1 Circuit malfunction (fan 1)
Is your scanner showing Subaru P1500?
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Subaru P1500: Radiator Fan Relay 1 Circuit malfunction (fan 1)
OVERVIEWWhat Does The Subaru P1500 Code Mean?
Key on or engine running; and the PCM detected an unexpected “high or “low” voltage condition on the Cooling Fan Relay circuit or Sub Fan Relay circuit (for models with Air Conditioning) in the test.
How Can You Fix The Subaru P1500 Code?
- Check any other DTC on display
- Check output signal from ECM
- Check power supply line for relays
- Check main fan relay 1 and sub fan relay
- Check for open circuit in radiator fan relay 1 control circuit
Recommended Parts
Below are some recommended auto parts to help you address the trouble code affecting your vehicle and get it running smoothly again:
>>> WORKPRO 582-piece Crimp Terminals, Wire Connectors, Heat Shrink Tube, Electrical Repair Kit
>>> Twippo 372Pcs Waterproof Wire Connectors Kit
>>> CrocSee 250 Pieces - Car Fuses Assortment Kit
Note: During the purchasing process, please check carefully whether the part you want to buy fits your car!
Reference Sources
Diagnostics Chart with Trouble Codes for P1500 – Pages 229-235.
