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Eroare 03929-01 si 03779-01


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Buna ziua.

Am o problema la un Man tgx euro 4 din 2008.

Are memorate urmatoarele erori active:

03929-01 si 03779-01 , si cand are tonaj si da de panta apare eroarea (defectiune motor) si imi da stop motor  cu rosu, si pierde putere.

Daca opresc motorul si pornesc din nou dispare eroarea cu stop motor si puterea motorului revine.

Am facut un tester acum vreo 2 luni, am schimbat 4 injectoare care au aparut cu probleme(2 noi si 2 rectificste) si pompa parea buna la tester.

Rog pe cine ma poate ajuta , care ar fi cauza???

Multumesc anticipat.


Edited by cristitoth
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cum adica parea buna pompa de inalta?

nu se schimba doar un injector sau doua,eventual se verifica toate! se inlocuiesc si tevile de legatura!

ai cod si pe sonda lambda legat de egr! 

ai verificat mprop-ul? ce valoare are?

daca doresti poti sa ma suni 0743056325.


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