ECU 074906018BC / 0281010639 for the VW T4 / LT 2.5 TDI
074906018BC (0281010639) is a Bosch engine ECU for the VW T4 / LT 2.5 TDI. We sell it as an IMMO OFF Plug & Play version – after fitting it does not have to be programmed to the car's immobiliser. Every unit is checked before dispatch; warranty: 6 months.
Label markings
- OEM number: 074906018BC (074 906 018 BC)
- Bosch number: 0281010639 (0 281 010 639)
- ECU type: Bosch
Vehicle compatibility
Compare OEM number 074906018BC and Bosch number 0281010639 with the sticker on your ECU. If both match, the ECU fits – even if your car is not named in the description. A similar number, e.g. 0281010462, is a different version and needs separate checking.
Installation and preparation
Fitting means plugging the ECU in where the old one was – no key coding and no programming. Plug in and drive. We can also do EGR OFF or chip tuning (+15% power) on request, for an extra charge.
Symptoms of a failed ECU
An ECU fault may be indicated by, among others:
- no diagnostic communication with the ECU
- hard starting on a cold or warm engine
- rough engine running
- the engine stalls while running
Power supply, earth, wiring and fuses can cause similar symptoms – run a diagnosis before replacing the ECU.
Other VW T4 / LT engine ECUs in stock
Full range: Volkswagen engine ECUs · Bosch ECUs
Frequently asked questions about the 074906018BC / 0281010639 ECU
Does the 074906018BC ECU work straight after connecting?
Yes. It is an IMMO OFF Plug & Play version – you plug it in and drive, with no programming.
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Are EGR OFF or chip tuning (+15% power) possible?
Yes, for an extra charge. Tell us when you order the 0281010639 ECU.
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Is the 074906018BC ECU checked before dispatch?
Yes, every unit is checked before dispatch. Warranty: 6 months.
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