55353231 12798178.15 Trionic 8 original ECU file – Opel Vectra 2.0 175hp

Other SW versions on HW 55353231

4 SW versions sit on this HW in the archive, 6 files in all: Opel Vectra (3), Saab 93 (3). This page is SW 12798178.15. A matching HW alone does not pick the file, so compare the SW your tool reads with the list.

This ECU and car in figures

Trionic 8: 50 files, 18 SW numbers, 1 with a map pack. Makes: Saab (38), Opel (11), Cadillac (1). Most listed: Saab 93 (38), Opel Vectra (10), Cadillac BLS (1), Opel Signum (1).

Opel Vectra: 136 files. ECU types: Bosch EDC16C9 (60), Bosch EDC16C39 (32), Trionic 8 (10), Bosch ME9.6 (7). Engine codes: Z19DTH (16), Z20NET (3), Z30DT (3), Z16XER (2).

Engine code Z20NET: 3 files, on Trionic 8 (3). Listed for Opel Vectra (3).