Common Failures of BYD 1273555900 Power Window Control Switch for Song PLUS EV
- Switch Malfunction: The Power Window Control Switch (OE: 1273555900) in Song PLUS EV may fail to operate windows, with many users reporting non - responsive buttons.
- Contact Issue: Sometimes, the switch has poor contact, causing intermittent window movement in Song PLUS EV.
- Short - Circuit Problem: Electrical short - circuits can occur in this switch, potentially leading to complete window system failure in the vehicle.
Maintenance Tips of BYD 1273555900 Power Window Control Switch for Song PLUS EV
- First, before replacing the BYD Song PLUS EV's Power Window Control Switch (OE# 1273555900), disconnect the car battery to prevent electrical shock.
- Then, carefully remove the door panel using appropriate tools. Be gentle to avoid damaging the panel or other components.
- Next, locate the old Power Window Control Switch. It's usually near the door handle area. Unplug the electrical connector attached to it.
- When installing the new switch, ensure it fits snugly into the mounting position. Align it properly before pushing it in.
- Finally, reconnect the electrical connector and test the switch to make sure all windows function correctly.
Warning: Do not force the switch during installation. Incorrect installation may cause short - circuits and damage the electrical system.