Common Failures of BYD 1320989700 Door wiring harness for Han EV
- Wire Breakage: In the Han EV with OE number 1320989700, the door wiring harness often suffers from wire breakage due to frequent door opening and closing.
- Poor Contact: Many Han EV owners have reported poor contact issues with the door wiring harness (OE 1320989700), leading to malfunctions in door - related electrical components.
Maintenance Tips of BYD 1320989700 Door wiring harness for Han EV
- First, disconnect the battery before working on the BYD Han EV door wiring harness (OE# 1320989700) to prevent electrical shock.
- Inspect the wiring harness for any visible damage such as cuts or frays. Replace it if necessary.
- When removing the old door wiring harness, label each connector to ensure correct re - installation.
- Use the right tools like wire strippers and crimpers to work on the BYD door wiring harness properly.
- After installation, test all electrical functions related to the door, such as power windows and locks, to confirm the harness is working well.
Warning: Do not force connectors when installing the BYD Han EV door wiring harness (OE# 1320989700). It may damage the connectors and cause electrical issues.