A faulty transmission control module (TCM) most often causes limp mode with the gearbox stuck in one gear, harsh jolts when you select D or R, erratic gear changes, flashing PRND letters and a gearbox or engine warning light. However, the same symptoms are often caused by a low gearbox oil level, a weak battery, a poor earth or a faulty sensor. To test a transmission control module, start by checking the battery and reading the fault codes with a diagnostic tool that can talk to the gearbox control unit, then check the power supply, the connector, the oil and the live data. Below we explain the symptoms, the diagnostic steps and what the most common fault codes mean.
Engine Control Unit Skoda Octavia Volkswagen Seat 2.0 TDI Bosch 03G906016HF 0281012292
Vendors's code: 0281012292
Product code: 0281012292
Barcode:
Code 39:
ISBN:
487,80 zł
Price
487,80 zł
600,00 zł
Price
600,00 zł
Select a product option:
Individual variants may differ in price
product option
Important: Depending on the ECU type and vehicle model, not all of the options listed below may be available.
To select the correct option for your vehicle and ECU, please contact us before purchasing:
contact@auto24parts.com
1. Locked
This option is intended for professional workshops with the required specialist equipment and technical knowledge.
The ECU has been removed from a vehicle intended for recycling and still contains the immobilizer data and other information from the previous vehicle. Before it can be used in another car, it must be unlocked and then programmed using specialist automotive diagnostic equipment.
2. Unlocked
Several preparation methods may be available. The possible options depend on the ECU type, vehicle model and immobilizer system. Please contact us before purchasing, as some preparation methods are not available for every ECU.
Our electronics specialists can prepare the ECU in one of the following ways:
a) ECU with PIN code (Car Pass)
The PIN code is supplied, but programming with a suitable diagnostic tool is still required. After installing the ECU, it must be reset using the supplied PIN code and then programmed to the vehicle’s immobilizer system.
b) VIRGIN ECU
The data from the previous vehicle is removed and the ECU is restored to a clean, factory-like state. After installation, it must be programmed to the vehicle using a compatible specialist diagnostic tool. Unless another preparation method is specified in the product description, this is the standard unlocking option for most of our ECUs.
c) Plug & Play – IMMO OFF
The immobilizer function is disabled in the ECU. After installation, the engine can start without additional immobilizer programming. Please note that the vehicle will no longer have an active immobilizer function, and an immobilizer warning light or fault code may remain, depending on the vehicle model.
d) Plug & Play – Automatic Programming
After installation, the ECU automatically learns and saves the required vehicle data. No additional programming is normally required.
e) Plug & Play – 1:1 Clone
The data from your original ECU is copied to another fully functional ECU. The cloned unit is then ready for installation without additional programming.
You must send us your original ECU so that we can transfer its data to the replacement unit.
The original ECU must have working communication with the vehicle, a diagnostic tool or our programming equipment. If the required data cannot be read, a complete 1:1 clone may not be possible.
3. Complete Plug & Play Set
A complete matched set containing the ECU, immobilizer components and all other parts required to start the vehicle without additional programming. All components supplied in the set must be installed in the vehicle.
Important:
Dispatch time depends on the selected option. If an unlocked or specially prepared version is ordered, the preparation service usually requires an additional 1–2 business days.
Ask about the product
Engine Control Unit Skoda Octavia Volkswagen Seat 2.0 TDI Bosch 03G906016HF 0281012292
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Price 30 euros applies shipments to 5 kg on worldwide. Above this weight, please contact us by email to check price
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Looking for a 03G906016HF ECU for an Octavia, Volkswagen or Seat 2.0 TDI?
A unit with this number was used not only in the Skoda Octavia, but also in Volkswagens and Seats with the 2.0 TDI engine. This Bosch 0281012292 unit comes from a 2005 car and is fully working.
Engine Control Unit Skoda Octavia, Volkswagen, Seat 2.0 TDI Bosch 03G906016HF 0281012292
The VW Group used the same ECUs across several brands, so you will find the 03G906016HF unit in the Skoda Octavia, but also in Volkswagens and Seats with the 2.0 TDI engine. It was made by Bosch (0 281 012 292). It controls injection, turbo boost and starting of the diesel engine.
Numbers on the label
- 03G906016HF – VW part number, shared by Skoda, Volkswagen and Seat,
- 0281012292 – Bosch number, shown on the label as 0 281 012 292.
When matching, the number matters more than the make of car – what counts is 03G906016HF with the letters HF at the end. A different suffix means a different software or hardware version.
Engine control unit fault symptoms
- the engine will not fire or cuts out straight after starting,
- too little power and permanent limp mode,
- the diagnostic tool cannot see the unit,
- a fault after moisture got into the ECU.
Check the power supply and earths first, as well as the immobiliser – an immobiliser fault often looks like an ECU failure.
Locked or unlocked version
The unlocked version is prepared by us before the parcel is sent, usually within 1–2 working days. The locked version reaches you with the donor car's data and immobiliser – this is the option for a workshop that will unlock, program and match the unit itself.
Before you order, ask about the possible methods for 03G906016HF. PIN / CAR PASS, Virgin, IMMO OFF, auto programming and cloning are not available for every ECU – it all depends on the part number, software and immobiliser. More on the ECU preparation options page.
Questions and answers
| I have a Volkswagen 2.0 TDI. Will this ECU work? |
|---|
| If your unit has the number 03G906016HF, it is a good candidate. Send us a photo of the label and we will confirm compatibility. |
| Does the year 2005 matter? |
| It is the year of the car the unit came from. When matching, the number is more important. |
| What condition is it in? |
| Used, fully working and in good condition. You will find the warranty period in the product specification table. |
Send questions about compatibility with your Skoda, Volkswagen or Seat to contact@auto24parts.com.
