On the ZF 6HP EGS unit, CHIPOK performs Stage 1 and removing the gearbox Nm limit. ZF TCU for the multi-speed conventional automatic (BMW/Audi/Land Rover/Jaguar). 93 modifications on BMW and Alpina. Programmers: KESS3, Autotuner, FoxFlash, KT200.
The ZF 6HP EGS is used across 2 brands: BMW (91), Alpina (2). 93 engines in total in the database.
On the ZF 6HP EGS the following are available: CHECK STOCK OR NOT, TORQUE UNLOCK, STAGE 1. All options combine in the calculator with the package Max Price cap.
To flash the ZF 6HP EGS the following is used: KTAG (Bench), Magic Magpro2 — ZF gearboxes require Bench reading. CHIPOK accepts .bin/.hex/.ori from any of the listed programmers.
Stage 1 on the diesel ZF 6HP EGS reprograms rail pressure target, SOI/EOI timing, boost target, smoke limiter and torque limiter. The torque gain is noticeable; the HP gain depends on the specific engine.
ZF 6HP EGS calibration requires a full read of the unit — bin/hex/ori. Programmers: KESS3, KTAG, FoxFlash, BitBox, BDM100. Checksums — on the engineer's side.
Reading and writing over OBD take 25-30 minutes. Bench reading requires opening the unit — about 60 minutes. Remote processing of a ZF 6HP EGS file at CHIPOK — 5-30 minutes.
The price of ZF 6HP EGS calibration depends on the selected options: Stage 1/2, DPF/EGR/AdBlue off, DTC off. The Max Price cap limits the package total. Paid with CHIPOK credits (1 cr = 1 €).