CAN High Line & CAN Low Line — MG Motor Majestor
Category: Electrical | Severity: high | Cost: ₹5,000–₹30,000
What is CAN High Line & CAN Low Line?
Communication network that allows ECUs and modules to exchange data.
How CAN High Line & CAN Low Line Works
Uses differential signaling for robust communication between nodes.
Why is CAN High Line & CAN Low Line Important?
Essential for coordination of all electronic systems.
Common Problems
- Signal loss
- Bus failure
Symptoms
- Multiple system errors
- Warning lights
Causes of Failure
- Wire damage
- Connector faults
Impact on Car Performance
Can disable multiple systems simultaneously.
DIY Fix Guide — Step by Step
- Scan network errors
- Check wiring
- Repair connectors
Maintenance Tips
- Protect wiring integrity
Replacement Cost in India
Estimated range: ₹5,000 – ₹30,000
Where to Buy Online
When to Replace CAN High Line & CAN Low Line
When persistent communication errors occur.