Could you keep me posted on your fix bosanci28. I have a similar issue. I have the 2-1 light jolt (I mean light), but definetly notice it. Usually after the tranny warms up or operating temp. I also have an EDS 5 solenoid code P1745, BMW CODE 05. Cannot replicate as it only becomes present on mornings before I leave for the shop on COLD COLD days(-10 to -40C). Gonna swap positions with maybe 03 or 02 shortly.

Not sure if these are related issues. Just hesitant to see dealer. Possible EGS unit has weak transistor. Would love to scope but once it goes into failsafe, trans. at max. pressure. If turn truck off and restart 10 seconds after runs, failsafe is gone and runs good. Sometimes good for 1 week. sometimes 6 weeks.

This trans. also has been rebuilt, but not the valvebody from what I was told, at 140,000 kms. Same jolt before and after the rebuild. Torque converter replaced with OEM from BMW, and ZF OEM fluid (50 bucks a L) per my request. New filter ETC.... New VB $1700.00 from Germany. Not a lot of tranny shops familiar with these.

I know there's a lot of possibilities, just wondering if anyone here has seen this. I've attached the code parameters from shopkey, hopefully it comes up on this posting.

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