[Bagum4uK]

Hi Guys. Anyone had error on yours F90 : 191C02 code, which ista is saying is "Fuel tank ventilation system, second inlet point: malfunction

Can be deleted, but later it's back again. No Check engine light, but after some time in Ista it's back.

Before dealer was saying needs Software update, did it, but now car out of warranty and issue still here.

Any suggestions?

[Bagum4uK]

So no one had that issue?

[Dethsupp0rt]

Originally Posted by Bagum4uK

So no one had that issue?

This thread may help:

https://f30.bimmerpost.com/forums/sh....php?t=1730588

There was also a safety bulletin published for other models here in the states:

https://static.nhtsa.gov/odi/tsbs/20...76363-9999.pdf

[Bagum4uK]

Originally Posted by Dethsupp0rt

This thread may help:

https://f30.bimmerpost.com/forums/sh....php?t=1730588

There was also a safety bulletin published for other models here in the states:

https://static.nhtsa.gov/odi/tsbs/20...76363-9999.pdf

Thanks, but it's F30… completely different thing!
Because for example i don't understand which is 1st and 2nd…

That's why i asked if anyone have that issue here

[Dethsupp0rt]

Originally Posted by Bagum4uK

Thanks, but it's F30… completely different thing!
Because for example i don't understand which is 1st and 2nd…

That's why i asked if anyone have that issue here

Yes, it's not exactly the same parts, but the mechanism is the same, so it should be able to point you in the right direction. For the V8 there are probably two sets of those, one for each cylinder bank.

[RobRed]

Ive seen this code twice last month. cleared and not back yet. Comes with a MIL in the cluster.