The Automotive Clinic — Tuning Files

Software 1037540848 Bosch EDC17C66

136 master projects carry this software number, 127 with a modified version. Upload your read to have the tune transferred into your own file, or buy the file exactly as we hold it by software number. Modified files from $275, original (stock) files from $75 AUD. Trade accounts see their own pricing after log in.

Fitted to

Mercedes-Benz ×15
Mercedes-Benz Vito ×11
Mercedes-Benz Viano 250 CDI Blue Tec ×6
Mercedes-Benz VITO116 2.2 R4 ×6
Mercedes-Benz Vito 116 CDI 6MT - 163hp ×5
Mercedes-Benz Vito 114 CDI ×5
Mercedes-Benz Vito 116 CDI 7AT - 163hp ×5
Mercedes-Benz V-Class 250 BlueTEC 7AT - 190hp ×5
Mercedes-Benz Vito 2.2 CDI ×4
Mercedes-Benz Vito 119 CDI ×4

ECU

Bosch
EDC17C66 / EDC17C01 / EDC17CP66
Bosch

Hardware / part numbers

/
0
0281031244
6519012802 6519041400 6519029701 6519033
6519014301 6519041000 6519020202 6519038
6519014301 6519041000 6519020202 6519039
CR41NFZ-651-FDS3-447A_LL-120kW-3OSL2S_D-
CR41NFZ-651-FDS3-447A_LL-140kW-3OSL2S_D-
CR41NFZ-651-FDS3-447A_LL-140kW_OVTQ-3OSL
CR41NFZ-651-FES0-447M_LL-120kW-3OSL2S_D-
CR41NFZ-651-FFS1-447A_LL-100kW-3OSL2S_D-
CR41NFZ-651-FFS1-447A_LL-120kW-3OSL2S_D-
CR41NFZ-651-FFS1-447A_LL-140kW-3OSL2S_D-
CR41NFZ-651-FFS1-447A_LL-140kW_OVTQ-3OSL
CR41NFZ-651-FFS1-447M_LL-120kW-3OSL2S_D-
CR41NFZ-651-FGS1-447A_4X4_LL-120kW-3OSL2
CR41NFZ-651-FGS1-447A_4X4_LL-140kW_OVTQ-
CR41NFZ-651-FGS1-447A_LL-100kW-3OSL2S_D-
CR41NFZ-651-FGS1-447A_LL-120kW-3OSL2S_D-
CR41NFZ-651-FGS1-447A_LL-140kW-3OSL2S_D-
CR41NFZ-651-FGS1-447A_LL-140kW_OVTQ-3OSL
CR41NFZ-651-FGS1-447A_RL-140kW-3OSL2S_D-
CR41NFZ-651-FGS1-447M_LL-100kW-3OSL2S_D-
CR41NFZ-651-FGS1-447M_LL-120kW-3OSL2S_D-
CR41NFZ-651-FHS0-447A_LL-140kW-3OSL2S_D-
CR41NFZ-651-FHS0-447M_LL-100kW-3OSL2S_D-
CR41NFZ-651-FKS0-447A_4X4_LL-120kW-3OSL2
CR41NFZ-651-FKS0-447A_4X4_LL-140kW_OVTQ-
CR41NFZ-651-FKS0-447A_LL-100kW-3OSL2S_D-
CR41NFZ-651-FKS0-447A_LL-120kW-3OSL2S_D-
CR41NFZ-651-FKS1-447A_4X4_LL-100kW-3OSL2
CR41NFZ-651-FKS1-447A_4X4_LL-120kW-3OSL2
CR41NFZ-651-FKS1-447A_4X4_LL-140kW_OVTQ-
CR41NFZ-651-FKS1-447A_LL-100kW-3OSL2S_D-
CR41NFZ-651-FKS1-447A_LL-120kW-3OSL2S_D-
CR41NFZ-651-FKS1-447A_LL-140kW_OVTQ-3OSL
CR41NFZ-651-FKS1-447A_RL-100kW-3OSL2S_D-
CR41NFZ-651-FKS1-447A_RL-120kW-3OSL2S_D-
CR41NFZ-651-FKS1-447A_RL-140kW-3OSL2S_D-
CR41NFZ-651-FKS1-447M_LL-100kW-3OSL2S_D-
CR41NFZ-651-FKS1-447M_LL-120kW-3OSL2S_D-
CR41NFZ-651-FKS1-447M_RL-100kW-3OSL2S_D-
CR41NFZ-651-FLS0-447A_4X4_LL-100kW-3OSL2
CR41NFZ-651-FLS0-447A_RL-120kW-3OSL2S_D-
Undefined

Read with

TRASDATA
Alientech K-Tag
Magic Motorsport MAGPRO Bench/FLex
Dimsport Trasdata

Modifications available

Have the read? Upload it.
Your own file comes back with the modification built in, checked for a 100% match before it's offered.
Upload your read →
Can't read the ECU? Buy by software number.
The stock or modified file exactly as we hold it, to write with your tool. Make sure your ECU carries 1037540848 and the same hardware number.
See files & prices →

Vehicle pages: Mercedes-Benz 110CDI · Mercedes-Benz C-CLass · Mercedes-Benz V · Mercedes-Benz V Klasse · Mercedes-Benz V-Class · Mercedes-Benz V-KLASSE · Mercedes-Benz V-Klasse · Mercedes-Benz V-klasse · Mercedes-Benz VITO · Mercedes-Benz VITO113 · Mercedes-Benz VITO114 · Mercedes-Benz VITO114 CDI · Mercedes-Benz VITO116 · Mercedes-Benz VITO119 · Mercedes-Benz Viano · Mercedes-Benz Vito

Files are supplied for off-road / motorsport use; checksums are corrected by your flashing tool on write. Last project update 2026-09-04.

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