The automatic transmission control unit (often designated as TCU or TCM) is a crucial electronic component responsible for smooth and trouble-free gear shifting. Its failure, most often caused by overheating, short circuits, or water damage, results in jerking, an inability to shift gears, or the vehicle entering limp mode. Purchasing a new module at an authorized dealership is a massive expense, which is why replacing it with a fully functional, used original is the most reasonable solution.
Engine Control Unit Volkswagen Touran 1.9 TDI Bosch 03G906021KC 0281013196
Vendors's code: 0281013196
Product code: 0281013196
Barcode:
Code 39:
ISBN:
€81.30
Price
€81.30
€100.00
Price
€100.00
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 Volkswagen Touran 1.9 TDI Bosch 03G906021KC 0281013196
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€30.00
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€30.00
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(Poland)
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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Where can I find number 03G906021KC in the Touran 1.9 TDI?
VW number 03G906021KC and Bosch number 0 281 013 196 are on the sticker on the engine ECU casing. If you find them, this used, working module from a Volkswagen Touran 1.9 TDI will be the right replacement.
Engine Control Unit Volkswagen Touran 1.9 TDI Bosch 03G906021KC 0281013196
The Volkswagen Touran 1.9 TDI is a family MPV with a diesel engine, in which the engine ECU controls fuel injection, turbo boost and combustion. The VW part number of this module is 03G906021KC – the 03G 906 0xx format is typical of engine ECUs in the VW Group. The manufacturer, Bosch, gave it number 0281013196. The unit is used, in working order and in good condition.
Numbers on the label
- 03G906021KC – VW part number
- 0281013196 – Bosch number; on the sticker 0 281 013 196
The letters KC at the end of the number denote the software and hardware version. 03G906021 ECUs with other suffixes are used in many vehicles, so check the whole number.
Symptoms of ECU failure in the Touran
- no start with a good battery and starter motor,
- engine warning light and no connection to the diagnostic tool,
- reduced power in limp mode,
- the engine cutting out intermittently.
Before replacing it, check the module's wiring loom and connector, as well as the supply voltage. Only once the wiring is sound and the problem persists is it worth ordering a replacement ECU.
Two options to choose from
For a workshop that unlocks and programs ECUs itself, the locked module will be suitable – with the data and immobiliser of the previous Touran. If you would prefer the ECU to be prepared for you, choose the unlocked version; we do this before dispatch, usually within 1–2 working days.
Please bear in mind that not all methods (PIN / CAR PASS, Virgin, IMMO OFF, auto programming, cloning) are possible for every number, software version and immobiliser. Please ask before buying. Description of the options: ECU preparation options.
Questions and answers
| Does this ECU fit another vehicle with a 1.9 TDI engine? |
|---|
| The module comes from a Touran 1.9 TDI. Compatibility is decided by a match with number 03G906021KC. |
| What does the KC suffix mean? |
| The software and hardware version of the ECU. |
| What condition is the module in? |
| It is a used part, in working order and in good condition. You will find the warranty period in the product features table. |
Send us the numbers from your ECU at contact@auto24parts.com – we will check compatibility.
