Welcome to the Presentation of the Automatic Gearbox GA6HP26Z Q076463: Welcome to the Presentation of the Automatic Gearbox GA6HP26Z Gernot Nehmeyer VS-12 Neues Automatikgetriebe von BMW und ZF mit Lebensdauerölfüllung Bezeichnung GA6HP26Z G = Getriebe A = Automatik 6 = Anzahl der Vorwärtsgänge HP = Hydraulisches Planentengetriebe 26 = Baugröße Z = Getriebehersteller ZF

GA6HP26Z G = Gearbox A Automatic 6 Number of gears (speeds) HP Q076463: GA6HP26Z G = Gearbox A Automatic 6 Number of gears (speeds) HP Hydraulic planetary gear 26 Size Z Gearbox manufacture ZF (Zahnradfabrik Friedrichshafen) Neues Automatikgetriebe von BMW und ZF mit Lebensdauerölfüllung Bezeichnung GA6HP26Z G = Getriebe A = Automatik 6 = Anzahl der Vorwärtsgänge HP = Hydraulisches Planentengetriebe 26 = Baugröße Z = Getriebehersteller ZF

Half day / Block 1 Q076463: TA 1 Seminar opening Introduction/Warming-up General Overview GA6HP26Z TA 2 Component and functional descriptions System design of the GA6HP26Z Component descriptions/handling TA 3 Electronic/adaptive transmission control Control unit/Electronic-hydraulic control Adaptive transmission control TA 4 Check control messages/troubleshooting and diagnosis Check control messages Emergency program and diagnosis GA6HP26Z TA 5 Seminar conclusion Summary Seminar feedback

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Q076463: Clutch E

Single planetary gear train Q076463: Single planetary gear train

Double planetary gear train Q076463: Double planetary gear train

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Function of the parking lock: Q076463: Function of the parking lock: - active at zero pressure and de-energized - reliably held on downhill gradients of up to 32% and at a speed below 2 km/h - not engaged at driving speeds above 5 km/h Activation of the parking lock: - P-push button and speed signal less than 2 km/h engine on, gear position D, N or R, driver‘s door is open and the driver‘s seat ist not occupied - engine off, position N, fault in the EMF - ignition key removed and speed signal is 0 km/h - ignition off after 30 min. in position N - fault in the CAN bus, terminal 15 off and speed signal below 2 km/h Deactivation of the parking lock: - engine on + - foot brake pressed + - selector lever moved in position R, D or N

Q076463: Mechatronics module

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Electronic pressure control valves Q076463: Electronic pressure control valves

Q076463: Location of valves

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Screwing of mechatronics module Q076463: Screwing of mechatronics module