DKZA 2.0 TSI 190hp (VW brands this EA888 as TSI; TFSI is Audi naming)
Engine code DKZA is a petrol engine of 1,984 cc, rated at 190 hp. It was fitted to 6 different VW Group models, which is why the code matters more than the badge on the boot.
Cars fitted with DKZA
| Make | Model | Generation | Power |
|---|---|---|---|
| Audi | A3 | 8V (2012–2020) | 190 hp |
| Audi | Q2 | GA (2016–2024) | 190 hp |
| VW | Arteon | 3H (2017–2024) | 190 hp |
| VW | Passat | B8 / 3G (2014–2023) | 190 hp |
| VW | T-Roc | A1 (2017–2024) | 190 hp |
| VW | Tiguan | AD / BW (2016–2024) | 190 hp |
Which ECU it runs
DKZA is controlled by a Continental Simos 18.1 / Bosch MG1 engine control unit.
What goes wrong with this engine
The faults this engine is genuinely known for — and the timing arrangement, which decides a great deal about running costs — are covered in EA888 1.8 and 2.0 TSI problems.
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 DKZA?
DKZA was fitted to the Audi A3 8V (2012–2020), the Audi Q2 GA (2016–2024), the VW Arteon 3H (2017–2024), the VW Passat B8 / 3G (2014–2023), the VW T-Roc A1 (2017–2024), the VW Tiguan AD / BW (2016–2024).
What is engine code DKZA?
DKZA is a 2.0 TSI 190hp (VW brands this EA888 as TSI; TFSI is Audi naming) (petrol).
Which ECU does DKZA use?
DKZA runs a Continental Simos 18.1 / Bosch MG1 engine control unit.