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 Volkswagen Crafter 2.5 TDI Bosch 074906032AF 0281013699
Vendors's code: 0281013699
Product code: 074906032AF
Barcode:
Code 39:
ISBN:
$499.07
Price
$499.07
$613.86
Price
$613.86
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 Crafter 2.5 TDI Bosch 074906032AF 0281013699
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from
$30.69
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shipping
(Poland)
from
$30.69
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shipping
(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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Looking for a 074906032AF ECU for a Crafter 2.5 TDI?
This Bosch module with number 0281013699 (on the label 0 281 013 699) comes from a Volkswagen Crafter with the 2.5 TDI engine. It is used and working, and before buying you choose the locked or unlocked version.
Engine Control Unit Volkswagen Crafter 2.5 TDI Bosch 074906032AF 0281013699
In the Crafter 2.5 TDI, the engine control unit decides how much fuel goes into the cylinders and when, and also looks after boost pressure and idling. This unit is a Bosch module with VW number 074906032AF. If the vehicle will not start or the diagnostic tool cannot see the ECU, replacing it with a module with the same number is often the simplest solution.
How to identify this ECU
- 074906032AF – Volkswagen number on the casing
- 0281013699 – Bosch number (0 281 013 699), typical of diesel ECUs
Look for both numbers on the module's sticker. The letters AF at the end of the VW number denote a specific version – a 074906032 ECU with a different suffix may have different software.
Symptoms of a fault in the Crafter 2.5 TDI
- the engine cranks but will not catch,
- the glow plug or engine warning light flashes and the vehicle loses power,
- intermittent communication with the diagnostic tool,
- rough engine running with no injector faults.
Before ordering, measure the voltage at the ECU connector and inspect the wiring loom for corrosion.
Two preparation options
You can buy this ECU locked – with the immobiliser and data of the previous vehicle stored. This is the option for a workshop that will unlock, program and adapt the module to the vehicle itself.
By choosing the unlocked version, you ask us to prepare the module before dispatch; this usually takes 1–2 working days. The availability of methods such as PIN / CAR PASS, Virgin, IMMO OFF, auto programming or clone depends on the number, software and immobiliser – we will confirm it before you buy. Details: ECU preparation options page.
Questions and answers
| Does the 074906032AF ECU fit every Crafter 2.5 TDI? |
|---|
| Not necessarily. Different versions were used in these vehicles – compare the VW number and the Bosch number on the label. |
| How long does it take to prepare the unlocked version? |
| Usually 1–2 working days before dispatch. |
| What condition is the module in? |
| Used, working, in good condition. You will find the warranty period in the product features table. |
Email contact@auto24parts.com with the numbers of your module – we will help you choose the right option.
