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View Full Version : Zafira B Z16XE1 Egr off



nsr125
5th November, 2019, 10:34 PM
Hello...
Anyone has a solution for egr off on Z16XE1 (ecu mt35 with 105hp)
It looks like a tricky one.
Zafira B 2008
Its the "new" engine with plastic inlet manifold. Get code P0171 lean.

I know typical problem with these engine is egr channels on inletmanifold.

But if its possible to do EGR OFF, i dont have to take manifold off and clean egr channels =)