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 Kia Hyundai Accent 1.5 CRDI 0281012768 391012A410
Vendors's code: 0281012768
Product code: 8DF9-7718E
Barcode:
Code 39:
ISBN:
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
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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
Shipping cost for the selected product
The shipping cost applies to this product (in the selected variant - if applicable). It may change after adding other products to the cart.
Does this engine control unit fit the Kia Hyundai Accent?
A used engine control unit in working order and in good condition for the Kia Hyundai Accent - numbers 0 281 012 768 / 0281012768; 39101-2A410 / 391012A410. The numbers are listed below, and if you have any questions about the fit, write to us.
Engine control unit for Kia Hyundai Accent
This engine control unit is intended for the Kia Hyundai Accent 1.5 CRDI. It is a used part, in working order and in good technical condition.
Numbers to compare
- 0 281 012 768 / 0281012768 - manufacturer's number - Bosch
- 39101-2A410 / 391012A410 - another part number
Application according to the listing
- Kia Hyundai Accent - model
- 1.5 CRDI - engine according to the listing
- Bosch - manufacturer
Which variant should you choose: locked or unlocked?
A locked control unit keeps the previous car's data and immobiliser coding, so it is intended for garages that will unlock, program and match it to the vehicle themselves. We prepare an unlocked control unit before dispatch (approx. 1-2 working days), so you do not have to do it yourself. Not every unlocking method (PIN / CAR PASS, Virgin, IMMO OFF, auto-programming, cloning) is available for every control unit - it depends on the number, software and immobiliser. Before buying, send us the number of your control unit. More details: what locked and unlocked mean for an engine control unit.
What an engine control unit does
The module is linked to the immobiliser system, so after replacing it with a used unit you will usually need to match it to the car. We describe what this involves in the section on variants. Some engines have several software versions, so the part number alone is not always enough for a definitive match.
Matching by number
Compare number 0 281 012 768 in full with the number on your control unit. Different versions were fitted to the same models, so it is the number that decides the match, not the model alone. Pay attention to the engine and the software version - both matter when numbers differ by just one letter.
Symptoms of a faulty control unit
- no power to the injectors,
- memory and checksum errors,
- the engine will not start despite a healthy battery,
- the control unit reports an internal fault.
Check whether the car has been flooded and whether there are any signs of moisture around the module in the engine bay.
Questions and answers
| Is the part new? |
|---|
| The control unit is used, but in working order. The warranty is stated in the product features. |
| How long does it take to prepare an unlocked control unit? |
| Usually about 1-2 working days before dispatch. We will confirm the timing once you have placed your order. |
| Where does this part come from? |
| The control unit is used and was removed from a dismantled vehicle. We give the manufacturer's numbers and OEM numbers in the description so that you can compare them. |
Not sure? Write to contact@auto24parts.com and we will help you choose the right control unit for your car.