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AUC 1.0 MPI 50hp

Engine code AUC is a petrol engine of 999 cc, rated at 50 hp.

Cars fitted with AUC

MakeModelGenerationPower
VWLupo6X (1998–2005)50 hp

Which ECU it runs

AUC is controlled by a Bosch ME7.5.10 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.

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Common questions

What car has engine code AUC?

AUC was fitted to the VW Lupo 6X (1998–2005).

What is engine code AUC?

AUC is a 1.0 MPI 50hp (petrol).

Which ECU does AUC use?

AUC runs a Bosch ME7.5.10 engine control unit.