BUJ 5.2 FSI 525hp
Engine code BUJ is a petrol, rated at 525 hp.
Cars fitted with BUJ
| Make | Model | Generation | Power |
|---|---|---|---|
| Audi | R8 | 42 (2006–2015) | 525 hp |
Which ECU it runs
BUJ is controlled by a Bosch MED9.1 (twin, master + slave bank ECUs) engine control unit.
Where to find your engine code
The three or four letter code is stamped on the engine block and is usually printed in the service book. It is also stored electronically, so any diagnostic tool that talks to the engine control unit will read it back without you having to find the stamping.
The code matters more than the model year. Cars of the same age and badge were built with different engines, and the timing arrangement, common faults and correct parts all follow the code rather than the year.
VAGPULSE reads the engine code straight off the ECU, along with every stored fault and the live data behind it — so you never have to guess which engine you have. One payment, no subscription.
See VAGPULSE Look up a fault codeCommon questions
What car has engine code BUJ?
BUJ was fitted to the Audi R8 42 (2006–2015).
What is engine code BUJ?
BUJ is a 5.2 FSI 525hp (petrol).
Which ECU does BUJ use?
BUJ runs a Bosch MED9.1 (twin, master + slave bank ECUs) engine control unit.