Denso DIESEL SH705x OP — Denso ECU — Toyota/Mazda/Subaru, a closed platform with a proprietary algorithm. On this unit the following is available: Stage 1 for power, removal from the logic of the diesel particulate filter (DPF) / the EGR system / the catalytic converter/lambda, disabling the swirl flaps and DTC Off, rollback to the factory calibration. In the database — 11 modifications only on Opel. Read/write: Autotuner, MPPS, MagicMotorSport, KT200, FoxFlash.
The Denso DIESEL SH705x OP is used across 1 brand: Opel (11). 11 engines in total in the database.
The Denso DIESEL SH705x OP ECU supports: STAGE 1, LAMBDA OFF, DPF OFF, DTC OFF, FLAPS OFF, EGR OFF, RESET TO STOCK. Checksums are recalculated on the engineer's side in WinOLS5.
The Denso DIESEL SH705x OP is supported by: specialized tooling (Toyota Denso is closed to standard WinOLS). On production models OBD reading is usually enough; on locked variants — Bench (BDM/JTAG).
Stage 1 on the diesel Denso DIESEL SH705x OP 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.
Denso DIESEL SH705x OP calibration requires a full read of the unit — bin/hex/ori. Programmers: Autotuner, KESS3 (OBD), KTAG (bench), Trasdata. 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 Denso DIESEL SH705x OP file at CHIPOK — 5-30 minutes.
The price of Denso DIESEL SH705x OP 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 €).