04L906026FS 04L906026FS_1980 Bosch EDC17C74 original ECU file – Audi A4 2.0 TDI 170hp

HW04L906026FSSW1980CAL04L906026FS_1980

Vehicle: Audi A4
Engine: 2.0 TDI 170hp · DEUA
ECU: Bosch EDC17C74
HW: 04L906026FS
SW: 1980
Calibration: 04L906026FS_1980
Also written: 04L 906 026 FS · 04L-906-026-FS

WinOLS map pack for this file
195 maps — Injection System, Turbo System, Rail, Engine Torque. Original included.

HW numbers next to 04L906026FS

The closest HW numbers in the archive, by spelling. They are other files, not equivalents. Worth a look when a digit may have been misread.

HW	Listed for
04L906026FM	Skoda Superb 2.0 TDI 190hp DFCA
04L906026FN	Skoda Superb 2.0 TDI 190hp DFCA
04L906026FP	Volkswagen Passat 8 2.0 TDI 190hp DFCA
04L906026FQ	Volkswagen Passat 8 2.0 TDI 190hp DFDA
04L906026FR	Audi A4 2.0 TDI 170hp DEUA
04L906026FT	Seat Altea 2.0 TDI 150hp CRKB
04L906026GA	Volkswagen Passat 8 2.0 TDI 190hp DFCA
04L906026GB	Volkswagen Passat 8 2.0 TDI 150hp DFDA
04L906026GC	Audi A5 2.0 TDI 150hp DETA
04L906026GD	Audi A4 2.0 TDI 170hp DETA

Other numbers for the Audi A4 2.0 TDI 170hp

78 files cover exactly this car and engine, on Bosch EDC17CP14 (36), Bosch EDC17C74 (23), Bosch EDC17CP20 (12). If your ECU reads differently from this page, 12 of the others:

HW 04L906026AD HW 04L906026AG HW 03L906022MR CAL 04L906026TM_7860 CAL 04L906026AD_9865 CAL 03L906022L_9978 HW 03L906022P CAL 03L906022NP_5073 SW 1037505477 CAL 03L906022NP_9979 SW 1037515516 CAL 04L906026AG_1969

This file's map pack against other Bosch EDC17C74 packs

Its pack names 195 maps. The 87 Bosch EDC17C74 packs in the archive have 151 to 221 maps, median 191; 64% of them name fewer than this one.

Category	This pack	Median pack
Injection System	79	79
Turbo System	56	50
Rail	22	22
Engine Torque	20	22
Air Control	10	5

This ECU and car in figures

Bosch EDC17C74: 386 files, 87 with a map pack. Makes: Volkswagen (209), Audi (97), Skoda (68), Seat (12). Most listed: Volkswagen Tiguan (86), Volkswagen Passat 8 (60), Audi A4 (52), Volkswagen Golf 7 (38).

Audi A4: 1 237 files. ECU types: Bosch EDC17CP14 (275), Bosch ME7.5 (121), Bosch EDC17CP20 (89), Bosch MED17.1 (86). Engine codes: CAGA (130), CAHA (72), CAGB (66), CAHB (39).

Engine code DEUA: 17 files, on Bosch EDC17C74 (17). Listed for Audi A4 (16), Audi Q5 (1).

What you get

The original (stock) read of this ECU as listed, as a ready-to-use .bin file by e-mail.
File sizes differ between tools and read methods — check that the numbers match your ECU before buying.
Original read only: no full backup, EEPROM or tuned file.
A digital file: all sales are final — no refunds. Terms of sale

Other files for the Audi A4

Audi A42.0 211hp · XXXX