How to add a grounding wire for false high temperature in BYD F3?

[Layla]

BYD F3 false high temperature grounding wire method: If there is only one wire on the sensor, then the sensor shell is used as the grounding wire, and connecting it to the engine thread is grounding. The following is a related introduction about grounding wires: 1. Meaning: In electric vehicles, the negative terminal of the battery is connected to the metal part of the body, so the negative wire on electric vehicles is usually called a grounding wire. 2. Function: The grounding wire plays an important role in the electric vehicle circuit, so the quality of the grounding state is the key to the performance of the electric vehicle's electrical system. In repair work, diagnosing poor grounding faults generally requires a significant amount of time for diagnosis.