03L906023MN / 5WP42693AA / 03L907425C Volkswagen Golf Mk6 1.6 TDI Engine Control Unit ECU Genuine OEM.

Product Description

Genuine Engine Control Unit (ECU / ECM / Engine Computer) for Volkswagen Golf Mk6 1.6 TDI (Diesel) models.
OEM part numbers: 03L906023MN, 5WP42693AA, and 03L907425C.

This ECU is responsible for controlling all major engine management systems — including fuel injection, turbo boost, ignition timing, and emission regulation — ensuring efficient performance, lower fuel consumption, and smooth driving operation.

Each unit is a tested original Volkswagen part, removed from a working vehicle and inspected to meet OEM standards.

Compatibility Table

Make	Model	Year Range	Engine	Fuel Type	OEM Part Numbers	Notes
Volkswagen	Golf Mk6	2009–2013	1.6 TDI	Diesel	03L906023MN / 5WP42693AA / 03L907425C	Direct OEM fit
Volkswagen	Golf Plus Mk2	2009–2014	1.6 TDI	Diesel	Same as above	Compatible ECU

Features

Genuine OEM Volkswagen Engine Control Unit
Compatible with Golf Mk6 1.6L TDI diesel engines
Controls all key engine and emission functions
Factory-tested, reliable, and ready to install
(may require immobilizer programming)

Condition

Used original ECU, in excellent working condition
Clean connectors, no corrosion or damage
Fully tested and verified before sale

Installation Notes

Ensure 03L906023MN or 5WP42693AA matches your original ECU label
Professional installation recommended
ECU programming or immobilizer pairing may be required by a technician

Key features

Genuine OEM Volkswagen Engine Control Unit
Compatible with Golf Mk6 1.6L TDI diesel engines
Controls all key engine and emission functions
Factory-tested, reliable, and ready to install
(may require immobilizer programming)

Compatibility Table

Make	Model	Year Range	Engine	Fuel Type	OEM Part Numbers	Notes
Volkswagen	Golf Mk6	2009–2013	1.6 TDI	Diesel	03L906023MN / 5WP42693AA / 03L907425C	Direct OEM fit
Volkswagen	Golf Plus Mk2	2009–2014	1.6 TDI	Diesel	Same as above	Compatible ECU

Shipping, returns and warranty

Worldwide shipping with tracking
30-day returns on unused, uninstalled parts
90-day limited warranty against defects

Send us your VIN and we confirm fitment before shipping. See our shipping policy and return policy.

03L907425C

03L906023MN Volkswagen Golf Mk6 TDI Engine Control Unit ECU 5WP42693AA OEM