Skoda Octavia
U0402
Error code U0402 indicates an "Invalid Data Received from the Electronic Control Unit (ECU)" in your Skoda Octavia NFL (2020-Present), suggesting a communication issue between the vehicle's control modules.
2 SolutionsU-CodeNetwork
U
Error Code Type
Network
Components
1 affected
Electrical
Symptoms
6 common
- •Dashboard warning lights illuminated
- •Loss of functionality in certain electronic features
- •Erratic behavior of the vehicle's electronic systems
- +3 more
Most Affected Generations
1 generation
NFL
2
Top Affected Components
1 component
Electrical
2
Severity Levels
1 level
medium
2
Quick Facts
2
Total Solutions
1
Affected Components
6
Common Symptoms
1
Generations
All Solutions
Showing 2 of 2 solutions for error code U0402 across all generations.