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Diagnostický případ
Opravené vozidlo
Libor Fleischhans
The OBD reports the consequence, not the cause
16.05.2019
| aktualizováno
21.05.2019 12:54:34
15x
Informace o vozidle
| VIN: | WV2ZZZ7HZCH125454 |
| Výrobce: | Volkswagen |
| Model: | Transporter T5 |
| Rok výroby: | 2012 |
| Kód motoru: | 2,0 BiTDI CR |
| Typ motoru: | CFCA |
| Výkon (kW): | 132 kW |
| Převodovka: | Manuální |
| Palivo: | Diesel |
| Najeto: | 164 177 km |
Jak se závada projevuje
Nefunguje / funguje nesprávně. Boost pressure issue is causing a Limp-in condition
Nouzový režim.
Jak často se závada projevuje
-
Sporadicky / za specifických podmínek.
- Za jiných podmínek. When the engine operates for longer periods at around 4 000 RPM
V jakém systému se závada vyskytuje
- Motoru.
- během jízdy
- [P029900] Boost Pressure Regulation - Control Range Not Reached
- trvalá závada
- sporadická závada
Doposud provedeno bez úspěchu
Privately imported used car with 140 000 km on the ODO: The DPF filter was cleaned with an unsuitable chemical cleaner by a local company DPF24. The vehicle has driven 10 000 km since then and the owner noticed that the engine oil started to disappear. After another about 4 000 km a new Biturbo was installed and as a result the engine started to go into a Limp-in condition, but only at higher RPM (MIL ON + Glow system ON + Limp-in).Replaced so far: Biturbo, EGR complete, MAP sensor, exhaust gas sensor T4. The fault is still present.
When the car arrived in our workshop the engine oil level was bellow the low mark on the dipstick.
