Volkswagen Engine Control Unit ECU 06A906018HD | Bosch 0261207056 Genuine OEM
Volkswagen Engine Control Unit ECU 06A906018HD / Bosch 0261207056 Genuine OEM
The Volkswagen Engine Control Unit 06A906018HD, manufactured by Bosch under number 0261207056, is a genuine OEM engine management computer designed for selected Volkswagen vehicles equipped with the 2.0L petrol engine and Bosch Motronic engine management systems.
The ECU acts as the brain of the engine, controlling fuel injection, ignition timing, throttle operation, emissions management, and communication with various engine sensors. A properly functioning ECU ensures smooth performance, efficient fuel consumption, and reliable starting in all driving conditions.
This Bosch Motronic ECU is commonly found in Volkswagen applications using the 2.0L AQY petrol engine, including certain Golf, Jetta, and New Beetle models equipped with automatic transmissions.
Product Specifications
| Specification | Details |
|---|---|
| Volkswagen Part Number | 06A906018HD |
| Bosch Number | 0261207056 |
| Manufacturer | Bosch |
| Vehicle Manufacturer | Volkswagen |
| Module Type | Engine Control Unit (ECU/ECM) |
| Engine Type | 2.0L Petrol |
| ECU System | Bosch Motronic M5.9.2 |
| Condition | Genuine OEM Used Unit |
| Testing Status | Fully Tested |
| Warranty | 30 Days |
| Shipping | Worldwide Available |
Compatibility Table
| Make | Model | Engine | Transmission | Year Range |
|---|---|---|---|---|
| Volkswagen | Golf Mk4 | 2.0L AQY Petrol | Automatic | 1999-2003* |
| Volkswagen | Bora / Jetta | 2.0L AQY Petrol | Automatic | 1999-2003* |
| Volkswagen | New Beetle | 2.0L AQY Petrol | Automatic | 2000-2003* |
*Compatibility may vary depending on VIN, engine code, transmission type, cruise control equipment, emissions specification, and market region. Always match both part numbers 06A906018HD and 0261207056 before purchase. Volkswagen documentation indicates this ECU was primarily used with the 2.0L AQY petrol engine and Bosch Motronic M5.9.2 system.
What Does the ECU Control?
The Engine Control Unit manages critical engine functions including:
- Fuel injection timing
- Ignition timing
- Air-fuel ratio calculation
- Idle speed control
- Emissions management
- Throttle control
- Engine diagnostics
- Sensor communication
- Cold start operation
- Engine protection strategies
A correctly functioning ECU is essential for optimal engine performance and fuel efficiency.
Common Symptoms of a Faulty ECU
A failing ECU may cause:
- Check Engine Light illuminated
- Engine cranking but not starting
- Rough idle or stalling
- Misfires or hesitation
- Poor fuel economy
- Loss of power
- Intermittent starting issues
- Diagnostic communication failures
- Throttle response problems
Owners and technicians emphasize that Volkswagen ECU part numbers and engine codes must match exactly to ensure compatibility and proper operation.
Why Buy from Automan Spare Parts?
Automan Spare Parts specializes in genuine OEM automotive electronics and engine management modules.
Benefits of Buying From Us
- Genuine OEM Volkswagen Parts
- Fully Tested Before Dispatch
- Worldwide Shipping Available
- Competitive Pricing
- Secure Packaging
- Fast Order Processing
- Expert Compatibility Support
- 30-Day Warranty
We supply ECUs, TCMs, BCMs, ABS modules, navigation systems, climate modules, and other automotive electronic components for European, Japanese, and Korean vehicles.
Installation Information
Before installation, please note:
- Immobilizer matching may be required.
- ECU coding or adaptation may be necessary.
- VIN synchronization may be required.
- Professional installation is recommended.
Volkswagen ECU replacements often require immobilizer adaptation and programming to communicate correctly with the instrument cluster and keys.
Order Volkswagen ECU 06A906018HD Today
Restore your vehicle's performance with a Genuine OEM Volkswagen Engine Control Unit ECU 06A906018HD / Bosch 0261207056 from Automan Spare Parts.
Contact us with your VIN number or a photo of your existing ECU to confirm compatibility before placing your order.
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