VAG 04L906021N Diesel Engine Control Module

This is a genuine VAG (Volkswagen Auto Group) diesel engine control module, part number 04L906021N. It is a critical component responsible for managing and optimizing the operation of your diesel engine. The control module receives data from various sensors throughout the engine and drivetrain, processes this information, and sends commands to actuators to control functions such as fuel injection timing, ignition timing (where applicable), idle speed, and emissions systems. A properly functioning control module is essential for maintaining engine performance, fuel economy, and compliance with emissions standards. Replacing a faulty control module with this genuine VAG part ensures compatibility and reliability, restoring your vehicle's engine management system to its original specifications. Trust in VAG quality for dependable engine operation.

• Genuine VAG part for guaranteed compatibility
• Part Number: 04L906021N
• Designed for diesel engines
• Manages critical engine functions
• Optimizes performance and fuel efficiency
• Ensures compliance with emissions standards
• Direct replacement for original module