Common Failures of BYD 1355427200 Door wiring harness for DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- Wiring Breakage: In DENZA D9 DM - i, D9 PHEV and D9 Hybrid with OE number 1355427200, door wiring harness often breaks due to frequent door opening and closing.
- Contact Fault: Many users of DENZA D9 models find the door wiring harness (OE 1355427200) has contact issues, leading to malfunctions in door - related electric devices.
- Short - circuit: The door wiring harness (OE 1355427200) in DENZA D9 series may short - circuit because of aging or water ingress.
Maintenance Tips of BYD 1355427200 Door wiring harness for DENZA D9 DM-i/DENZA D9 PHEV/DENZA D9 Hybrid
- Firstly, before replacing the BYD DENZA D9 DM - i/DENZA D9 PHEV/DENZA D9 Hybrid door wiring harness (OE# 1355427200), disconnect the vehicle's battery to prevent electrical shock.
- Secondly, carefully remove the door panel. Use appropriate tools to avoid damaging the panel or other components inside the door.
- Next, identify each wire in the old harness. You can label them to ensure correct re - installation of the new BYD door wiring harness.
- Then, compare the new harness (OE# 1355427200) with the old one to confirm it's the right fit for the DENZA D9 models.
- Finally, secure all the connections tightly. Loose connections may lead to electrical malfunctions.
Electrical Hazard Warning – The door wiring harness (OE# 1355427200) of BYD DENZA D9 models conducts high - voltage electricity. Ensure proper insulation and never touch exposed wires.