Renault trafic 1.9 diesel

[Georgianluta1998]

Hi everyone! I have a renault trafic 1.9 diesel until few day ago I managed to start the van with easi start and drive few days , i check the return valve its seams fine but now won't start any advise ??

[bearman68]

Where do you start with that one?

1) Does it have any engine fault codes?
2) Does the engine have sufficient battery to turn over at the correct speed?
3) Does the engine have compression?
4) Does the fuel rail pressure come up?
5) Are the injectors firing?
6) Is there cam and crank signal, and are they correctly aligned?

Answer these questions first, and I'll offer some advice.

Or seek professional help.

[GreenV8S]

If it's been needing gas to get it started, there's probably been something wrong with it which is gradually getting worse. Time to get an expert to check it.

[Georgianluta1998]

Fix the problem today : Crank shaft sensor 😊

[Georgianluta1998]

bearman68 said:

Where do you start with that one?

1) Does it have any engine fault codes?
2) Does the engine have sufficient battery to turn over at the correct speed?
3) Does the engine have compression?
4) Does the fuel rail pressure come up?
5) Are the injectors firing?
6) Is there cam and crank signal, and are they correctly aligned?

Answer these questions first, and I'll offer some advice.

Or seek professional help.

thanks ! I checked all that and It lookt fine but today I had a better obd and I find the problem

[bearman68]

Wow, that's great news, thanks for the feedback.