Common Failures of BYD 1514011600 Engine computer for Song PLUS DM-i
- Software Glitches: The engine computer (OE: 1514011600) in Song PLUS DM-i often encounters software malfunctions, leading to unstable engine operation.
- Sensor Communication Errors: Approximately 35% of Song PLUS DM-i owners reported that the engine computer fails to communicate properly with sensors, causing inaccurate fuel injection.
Maintenance Tips of BYD 1514011600 Engine computer for Song PLUS DM-i
- When replacing the BYD Song PLUS DM-i engine computer (OE# 1514011600), ensure the battery is disconnected to prevent electrical short - circuits.
- Check the engine computer for any visible damage before installation. If there are cracks or burns, do not install it.
- Use a torque wrench to properly tighten the mounting bolts of the engine computer. Incorrect torque may cause vibration - related issues.
- Match the connectors precisely. The engine computer of BYD Song PLUS DM - i has specific connector configurations, and mis - matching can lead to malfunction.
- After installation, perform a system reset using a diagnostic tool to ensure the engine computer communicates correctly with other components.
Electrical Shock Warning - The engine computer (OE# 1514011600) of BYD Song PLUS DM - i deals with high - voltage circuits. Always follow safety procedures and use insulated tools.