[Tokka]

Hello

The problem is that the engine works rough on idle sometimes,at around 600-700RPM then suddenly jumps to 1300-1400RPM and shuts down.
The second problem is that when I'm driving and I shift at around 4000RPM it often shuts down,RPM just goes to 0 and I have to start it again.
Sometimes Check Engine just dissapears,then shows while I'm driving and dissapears the next day.

Help if you can
Thanks.

 

[johnnyroper]

Have you had ecu codes read as a starting point?

 

[Tokka]

Yeah usual lambda sensor,will check it again. Check Engine didn't go off for a few days and my mechanic was out of the state will visit him tomorrow