Technical Fiat Stilo Multiwagon P0300, P0302

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Technical Fiat Stilo Multiwagon P0300, P0302

slipknot32

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Hi all,

so heres the problem, my Fiat gives me error codes P0300 And P0302.
It means Random/multiple misfires / cylinder 2 misfire.
So what have i done this far is i buyed new ignition coils ( yes all 4 ), new spark plugs ( 4 ), and new lambda sensor after the catalyst.
And still it gives me error :bang:
so i ask you the wise guys what should i do next?

Ps. sorry for bad english :)

And the most important thing :) Fiat Stilo Multiwagon 1.6 16V -2004 Gasoline
 
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How i test it that does it work or not? is there any instruction for that ?
 
check the airgap i think there is something in the guides section about how to check, im not completely sure though.

Does it tend to misfire more when the engine is hot? If so Its typical of crank sensor so will probably be time to replace!
 
check the airgap i think there is something in the guides section about how to check, im not completely sure though.

Does it tend to misfire more when the engine is hot? If so Its typical of crank sensor so will probably be time to replace!


Does it tend to misfire more when the engine is hot? <---- yes and when i carburetor properly it engine light starts to flash and engine fault text comes on.
 
Okay so now i buyed cranksaft sensor, and now i need help to locate the old one.
Do i need to go under the car or can i change it top of the engine?
If someone can post a picture where i can find it i'll appreciate it so much :)

sry for bad english :)
 
all right now i changed it and no effect :bang: anything else i should do? that car really starts to **** me off :bang:
 
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