Catalogue identity
The TuningService.uk ECU catalogue records EDC16CP35 M&S under Bosch EDC16 (catalogue record 1576, observed 10 November 2026). The catalogue name is an identification lead; it does not by itself prove vehicle fitment or software compatibility.
This entry is grouped with EDC16CP35 by its catalogue name for navigation. That placement does not establish hardware or calibration equivalence.
Application evidence
Microtronik lists the BMW 7 Series 745d automatic in its EDC16CP35 MS tool family. TRW lists separate master and slave DDE 6.3 controllers for the E65 745d M67/TU. The tool listing also groups other models under its heading, so use the installed part and software to establish the precise ECU and configuration.
Tuning and identification
On the documented 745d example, identify each DDE controller and retain its own original read; master and slave roles or software must not be assumed interchangeable. Microtronik lists bench and boot modes for its Hexprog II EDC16CP35 MS coverage; the available operation depends on the actual tool, version and ECU.
The published compatibility material does not establish a universal CP35 M&S torque-map layout or fixed offsets. Match definitions and checksum handling to each software version and consider gearbox torque coordination.
Read EDC16 torque fuel and tuning basics and EDC16 variant application and tuning differences for the shared context. Examples are not an exhaustive fitment list; check the installed ECU and current tool documentation.
Sources
Curated reference notes. Applicability follows the cited sources; hardware testing by this wiki is not implied.
- TuningService.uk owner ECU catalogue. TuningService.uk master ECU catalogue; administrator access required. Active Bosch EDC16 labels observed on 10 November 2026; this is a dated observation, not a live feed. Source revision Catalogue records and identifiers as observed 2026-11-10; accessed 2026-11-10.
- Microtronik: BMW EDC16CP35 MS coverage. Includes 745d and tool-specific bench/boot options. Accessed 10 November 2026.
- TRW Easycheck vehicle application list. Page 67, E65 745d M67/TU DDE 6.3 master and slave. Accessed 10 November 2026.