Siemens/Continental MSD87 — Bosch petrol ECU for BMW (naturally aspirated M/N engines of the '90s to mid-2000s). On this unit the following is available: Stage 1/2 for power, removal from the logic of the EGR system · the AdBlue system · the catalytic converter/lambda · EVAP, disabling the swirl flaps, Pops & Bangs, Speed Limit Off, DTC Off, rollback to the factory calibration, IMMO bypass and Cold Start Off. In the database — 13 modifications only on BMW. Read/write: Autotuner, MPPS, MagicMotorSport, KT200, FoxFlash.
The Siemens/Continental MSD87 ECU is fitted to 13 engines in the CHIPOK database across 1 brand. Top: BMW (13).
The Siemens/Continental MSD87 ECU supports: STAGE 2, COLD START OFF, NOx OFF, EGR OFF, STAGE 1, FLAPS OFF, VMAX OFF, DTC OFF, POP AND BANGS, IMMO OFF. Checksums are recalculated on the engineer's side in WinOLS5.
The Siemens/Continental MSD87 is supported by: KESS3, Autotuner, MPPS, KTAG, CMD Flash, Trasdata, MagicMotorSport. On production models OBD reading is usually enough; on locked variants — Bench (BDM/JTAG).
Stage 1 on the petrol Siemens/Continental MSD87 reprograms ignition timing, lambda target, boost target and wastegate duty (on turbo), throttle response, VANOS/VVT phase, torque limiter.
A Siemens/Continental MSD87 file is accepted in .bin/.hex/.ori format (full read) from any programmer: Autotuner, KESS3 (OBD), KTAG (bench), Trasdata. Checksums are recalculated by hand in WinOLS5.
Flashing the Siemens/Continental MSD87 takes 25-30 minutes in OBD mode or ~60 minutes on Bench. Once the file is received, CHIPOK processes it in 5-30 minutes.
The cost of flashing the Siemens/Continental MSD87 is calculated in the price calculator: you select options (Stage 1/2, DPF off, EGR off, AdBlue off, DTC off, etc.) and the final price is capped by the package Max Price. Paid with credits (1 cr = 1 €), no subscriptions.