Motorwechsel 1,6HDI 75 PS

[Nikkis]

Hallo, ich bin neu hier und versuche ein fast 2 Jahre anhaltendes Drama zu entschlüsseln.
Für Hilfe wäre ich Dankbar.
Ich besitze mehrere Kastenwagen von Peugeot und Citroen.
Ein Fahrzeug hatte vor erreichen des Zahnriemenwechsel Intervalls einen Motorschaden.
Da das Fahrzeug aus 06-2016 stammt war eine Reparatur nur mit einem Austauschmotor zu machen.
Seitdem Einbau rußt es und drei Werkstätten finden es nicht wirklich.
Zumindest hat er wieder Leistung nach der letzten Werkstatt. (Turbolader Tausch)

Es wurde der Motor ausgebaut aus VF3**************[VIN obfuscated, can be read by forum staff] GN515683 ,eingebaut wurde V37BBHW6 HJ783269 .
Der hatte folgende Fehlercodes Codes P02ED,P00BC,P2202.

Kann es sein das das Motorsteuergerät nicht passt oder die Injektoren defekt sind?
Er startet auch sehr schlecht.
Zu mir. Ich bin als Heizungsbaumeister tätig und kein Fachmann.

[myglaren]

Welcome to the forum Nikkis, but please post in English in future. You could use a translation program such as Google Translate or as below with DeepL.

Hello, I’m new here and trying to make sense of a problem that’s been going on for almost two years.
I’d be grateful for any help.
I own several Peugeot and Citroën panel vans.
One of the vehicles suffered engine failure before it was due for a timing belt change.
As the vehicle was manufactured in June 2016, the only way to repair it was to fit a replacement engine.
Since the replacement, it has been producing soot and three garages haven’t really been able to pinpoint the cause.
At least it has regained power following the last garage visit (turbocharger replacement).

The engine was removed from VF3**************[VIN obfuscated, can be read by forum staff]**************[VIN obfuscated, can be read by forum staff] GN515683; the replacement engine installed was V37BBHW6 HJ783269.
It had the following fault codes: P02ED, P00BC, P2202.

Could it be that the engine control unit is incompatible or that the injectors are faulty?
It also starts very poorly.
About me: I work as a heating engineer and am not a specialist.

Translated with DeepL.com (free version)

[PaulC5]

Possibly the egr valve needs replacing viewtopic.php?t=64059
The P2202 fault code could be the NOx sensor needs replacing or its wiring/connector checking for damage.

[penners11]

Unusual for a turbo failure and a cam belt failure. Turbo failure I will put down to incorrect oil or over extended between changes. Cam belt, 160000km or 10 years but it depends on usage, stop start local running etc.
Cam belt kits are cheap if you can do them yourself.
Oil changes very cheap, don't skip oil changes, either on mileage or time.
Personally, I change the oil at 50% of manufactures recommended oil changes and at the most 18 months as I don't do the mileage anymore.