Common Failures of BYD 1379048700 Door wiring harness for Song PLUS EV
- Short - circuit Issues: In many Song PLUS EV models with OE number 1379048700, the door wiring harness often experiences short - circuits, leading to malfunctions in door electrical components.
- Wire Breakage: Frequent opening and closing of the doors in Song PLUS EV can cause the door wiring harness (OE 1379048700) to break, affecting window control and lock functions.
Maintenance Tips of BYD 1379048700 Door wiring harness for Song PLUS EV
- First, ensure the battery is disconnected before working on the BYD Song PLUS EV's door wiring harness (OE# 1379048700) to prevent electrical shock.
- Check the wiring harness for any visible damages like cuts or frays. Replace it if necessary for optimal performance.
- When installing, make sure the connectors fit snugly. Loose connections can lead to electrical issues.
- Refer to the vehicle's service manual for the correct routing of the door wiring harness. Incorrect routing may cause interference.
- Use the original BYD door wiring harness or high - quality aftermarket ones with the same specifications as OE# 1379048700 for better reliability.
Warning: Do not force the connectors during installation. This can damage the pins in the door wiring harness (OE# 1379048700) and lead to malfunction.