P0204 peugeot 206 gti

[ugoboss]

you have to check all of the connectors, or even just one that is on a sensor or actuator that works on the oil type pressure sensor or actuators of the variable-phase or another, that trafili oil and that he then runs into the wiring in the system and you find yourself in the whole system, the bad thing is that it does not clean, and you have to replace the wiring harness, but first you have to find it, and then detach all plugs on the engine and check good, only does not create oil, and then a loss there.

[amen]

Update. I noticed that it lacked some d olive oil in the power steering reservoir, and indeed the pipes are sweaty d oil. C is just a point where these pipes pass over the wires going to the injectors, but they are very low and li is completely dry. The oil can pass through the wires to the capillarity, without contaminating l insulation?

[sisco]

Cioa Amen, I reread again the post and I think I have figured out that the part that is dirty of oil are the pins connected to the injectors, and that when they get wet will create errors in diagnosis, I would like to ask you:
1 do you think that's oil? or is the water, because it is true that there should be dry, however if it is oil you should not have any problems, (so many injectors are mounted in the covers with their links)
2 if you disconnected the connectors and do not start the engine after 2-3 hours everything is still dry? or you get wet somewhere still? and if it gets wet which side is wet
3 to understand if it comes from the wiring side or from the side of the injector I would do (on the injector that will get wet more) 2 wires connected with the faston free but good blocks that connect the injector to the connector, stop all straps and after you should see if oil or water comes from the injector or the wiring
4 you can take pictures that let us see the problem better and the provisions of the wiring involved, or those that might affect the problem?

[amen]

1)seems to be oil, from the smell, but do not put my hand in the fire.
2)I will try to unplug the connectors and wait
3)I will also take this test
4) tomorrow I provide with the photos

[amen]

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[amen]

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[sisco]

looking at the photos it seems to me almost impossible that the fluid that you can see can get from the wiring, rather I think of a loss from the hydraulic side of the injector, towards the side with electric, then with the heat thickens and seems to oil, but to wait someone more expert on the injectors that say if you can be able to

[giuseppe89]

Amen from the third photo, is the 16th post it note a good sweating of oil around the intake manifold,have you checked if there are presences in the high-oil vapors?I know that it is strange that from the collector goes back into the injector but who knows.Take a look from the butterfly valve,I saw that just before it is placed in the tube of the vapor recovery oil, perhaps you could also move it externally for a test.

[amen]

I detached the hose, vapour recovery, it is full of oil, how do I connect this with the injectors?

[giuseppe89]

As I explained before, maybe the manifold being full of oil vapour, these may (I don't know by which logic but who knows) go to the inside of the injector,since that would move the pipe of the vapors outside of the engine, and tapping the ends of the manifold side does not cost anything I is a test of the kind I would do... it is a case very strange and this is not ruled out anything