Common Failures of BYD 1260250700 Air conditioning harness for eT3
- Wire Damage: In many eT3 vehicles with OE number 1260250700, the air conditioning harness wires can get damaged due to friction, leading to intermittent cooling.
- Connector Loosening: A common issue in eT3's air conditioning harness is the connector loosening, which causes the AC system to malfunction and affects the cooling performance.
Maintenance Tips of BYD 1260250700 Air conditioning harness for eT3
- First, before installing the BYD eT3 air conditioning harness (OE# 1260250700), carefully inspect it for any visible damage like cuts or frays. This helps ensure proper functionality later.
- Next, make sure to disconnect the battery. This step is crucial to prevent electrical shocks and short - circuits during the installation process of the air conditioning harness.
- Then, refer to the vehicle's service manual. The manual provides detailed diagrams and instructions specific to the BYD eT3, guiding you through the correct routing of the harness.
- After that, secure all the connectors firmly. Loose connections can lead to intermittent operation of the air conditioning system, so double - check each one.
- Finally, test the air conditioning system after installation. Turn on the AC to confirm that the new harness (OE# 1260250700) is working as expected.
Electrical Hazard Warning – The air conditioning harness may carry high - voltage electricity. Always wear insulated gloves and avoid touching exposed wires during installation.