Common Failures of BYD 1450676400 Door wiring harness for Atto3 PRO EV/Yuan PRO EV
- Wire Breakage in Door Wiring Harness: Common in Atto3 PRO EV and Yuan PRO EV with OE number 1450676400, often due to frequent door opening and closing.
- Short - Circuit in Door Wiring Harness: Some users of Atto3 PRO EV and Yuan PRO EV with this OE part reported electrical malfunctions caused by short - circuits.
Maintenance Tips of BYD 1450676400 Door wiring harness for Atto3 PRO EV/Yuan PRO EV
- Before installing the BYD Door wiring harness (OE# 1450676400) for Atto3 PRO EV/Yuan PRO EV, make sure to disconnect the battery to prevent electrical shock.
- Inspect the new wiring harness thoroughly for any visible damage or defects. Ensure all the connectors match the original ones.
- When routing the BYD Door wiring harness, avoid sharp edges and hot components to prevent abrasion and melting.
- Use the original mounting clips or proper replacement ones to secure the wiring harness in place to avoid rattling.
- Test the electrical functions of the door, such as window operation and lock control, after the installation of the BYD Door wiring harness.
Electrical Hazard Warning – Mishandling the BYD Door wiring harness (OE# 1450676400) can cause short - circuits. Always follow proper electrical safety procedures.