Common Failures of BYD 1235690900 Body Control Module for eT3
- Malfunction of Module Communication: In the eT3 with OE number 1235690900, the Body Control Module may experience communication glitches, leading to inconsistent signals between vehicle components.
- Erratic Relay Operation: Some eT3 owners with the 1235690900 Body Control Module have reported relays not functioning properly, causing issues like unexpected light switches.
Maintenance Tips of BYD 1235690900 Body Control Module for eT3
- First, ensure the vehicle's battery is disconnected before working on the BYD eT3's Body Control Module (OE# 1235690900) to prevent electrical shorts.
- Check the module's mounting bolts for tightness. Loose bolts can lead to vibrations and malfunctions in the Body Control Module.
- Inspect the wiring harness connected to the module for any signs of damage or corrosion. A faulty harness can cause communication issues.
- Use a diagnostic tool to read error codes from the BYD eT3's Body Control Module. This helps in accurately identifying problems.
- When replacing the Body Control Module, make sure to program it with the correct settings for the BYD eT3 to ensure proper functionality.
Electrical Hazard Warning - The Body Control Module deals with high - voltage circuits. Always follow proper safety procedures and use insulated tools during installation.