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Minimum physical (mechanical) lift is 0.18 mm.
Idle lift is 0.8mm. Try logging the ess and valve tronic motor.. i think while cranking the lift should be at 0.8mm at least (at least the idle) in order to start the car. To lock it, you can turn the vt motor manually using the allen key and disconnect its power (never tried it) but it should hold, it will create loads of faults though. Another idea i have had is to disconnect the ess while cranking : i have read in multiple threads that if you disconnect ess the ecu will put the valve tronic on full lift and it will use the tb to estimate load. These are all ideas, never had to try any so far.
You may need to remove the tb to imitate a fully opend tb as it is electric
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E90 328i n52 auto, 3 stage IM, k&n drop in, charcoal delete, silicone boot, ebay headers, secondary cats delete, bpc tune. MILVs (soon), MT swap (planning)
Last edited by Elias_E90; 05-12-2018 at 04:53 PM..
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