HEX: 08 - Fuel pump short circuit
Fault Details:
The fuel pump has a short circuit to ground.
Recommended Solution:
Inspect cables and plugs for oxidation.
Test the fuel pump by applying 12 V to the pump pins in 1-second intervals; listen for clicks.
Note: Fault code meanings can vary depending on the model and controller. If you’re unsure, contact Heatso directly.
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