Catalogue identity
The TuningService.uk ECU catalogue records EDC16+ under Bosch EDC16 (catalogue record 1596, observed 10 November 2026). The catalogue name is an identification lead; it does not by itself prove vehicle fitment or software compatibility.
The page title spells out Plus because the catalogue’s exact label, EDC16+, would otherwise have the same wiki URL as EDC16.
Application evidence
Alientech’s 2017 supported-vehicle list uses the exact label EDC16+ for selected Lancia Delta and Musa 1.6 MultiJet, Lancia Delta 1.9 MultiJet twin-turbo and Suzuki SX4 1.9 DDiS examples. Its list also includes a Claas Scorpion 7045 machinery entry under the broad EDC16+ name. These are dated tool-list examples, not complete fitment or a claim that the units use identical hardware. Alientech, PDF pages 66, 103 and 124.
Tuning and identification
EDC16+ is a broad tool-list label, not a confirmed single calibration or torque model. The listed Lancia, Suzuki and machinery examples do not establish that a map definition, map address, checksum routine or read method is interchangeable between their ECUs. Identify the actual Bosch part number and software from the installed unit and match the original file and definition to it.
AutoTuner describes checksum support across a range of EDC16 variants; the supported ECU and method must be checked against the specific tool and software version rather than assumed from the plus sign.
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.
Identification photograph
This Suzuki SX4 1.9 diesel ECU is labelled Bosch 0 281 012 992 and Suzuki 33920-79JQ0; the image supplier calls the part EDC16C39. Alientech uses the broader EDC16+ name for selected SX4 1.9 DDiS entries. This photo illustrates an application listed under that broad name, but the tool list does not establish the exact part number or make EDC16+ a single hardware type.
Alientech: historical supported vehicle list.
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.
- Alientech supported-vehicle list, document created 24 March 2017; historical tool coverage; accessed 10 November 2026.
- AutoTuner: Bosch EDC16 support. Tool-specific EDC16 support and checksums. Accessed 10 November 2026.