Cadillac CTS original ECU files
Every stock read we have for the Cadillac CTS, by engine. Ctrl+F your HW or SW number.
Cadillac CTS files
Cadillac CTS2.0 275hp · A20NHT
Delco E39
HW12653997SW12663375
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6
HW0261209054SW1037376492
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6.1
HW0261209211SW1037393329
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6.1
HW0261209361SW1037396394
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6.1
SW1037396394
€18
Cadillac CTS3.6 258hp
Bosch ME9.6
HW0261209023SW1037393293
€18
Cadillac CTS3.6 258hp
Bosch ME9.6
HW0261209023SW1037393293
€18
Cadillac CTS3.6 308hp
Bosch MED9.6.1
HW0261S02773SW1037505671
€18
Cadillac CTS3.6 V6 258hp
Bosch ME9.6
HW0261209182SW1037380913
€18
Cadillac CTS3.6 V6 258hp
Bosch MED9.6.1
HW0261S02653SW1037396668
€18
Cadillac CTS3.6 V6 258hp
Bosch MED9.6.1
HW0261S02360SW1037392185
€18
Cadillac CTS6.2 648hp
Delco E92
HW12659566SW12625016
€18
Cadillac CTS2.0 200hp
Trionic 8
—
€18
Cadillac CTS2.0 225hp
Delco E92
—
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6
—
€18
Cadillac CTS2.8 V6 212hp
Bosch ME9.6.1
—
€18
Cadillac CTS3.6 258hp
Bosch ME9.6
—
€18
Cadillac CTS3.6 V6 258hp
Bosch MED9.6.1
—
€18
Cadillac CTS6.2 564hp
Delco E38
—
€18
Cadillac CTS engines
19 files across 9 engine variants and 1 engine code, on 7 ECU types. Listed most: 2.8 V6 212hp, 6 files.
| Engine | Code | Files | ECU types |
|---|---|---|---|
| 2.0 200hp | 1 | Trionic 8 1 | |
| 2.0 225hp | 1 | Delco E92 1 | |
| 2.0 275hp | A20NHT | 1 | Delco E39 1 |
| 2.8 V6 212hp | 6 | Bosch ME9.6.1 4, Bosch ME9.6 2 | |
| 3.6 258hp | 3 | Bosch ME9.6 3 | |
| 3.6 308hp | 1 | Bosch MED9.6.1 1 | |
| 3.6 V6 258hp | 4 | Bosch MED9.6.1 3, Bosch ME9.6 1 | |
| 6.2 564hp | 1 | Delco E38 1 | |
| 6.2 648hp | 1 | Delco E92 1 |
All Cadillac CTS HW and SW numbers
10 HW numbers and 10 SW numbers, by ECU type. Beside each HW, how many SW versions it carries. A number opens a file that shows it.
Bosch ME9.6 3 HW · 3 SW
| HW | SW versions |
|---|---|
| 0261209023 | 1 1037393293 |
| 0261209054 | 1 1037376492 |
| 0261209182 | 1 1037380913 |
Bosch MED9.6.1 3 HW · 3 SW
| HW | SW versions |
|---|---|
| 0261S02360 | 1 1037392185 |
| 0261S02653 | 1 1037396668 |
| 0261S02773 | 1 1037505671 |
Bosch ME9.6.1 2 HW · 2 SW
| HW | SW versions |
|---|---|
| 0261209211 | 1 1037393329 |
| 0261209361 | 1 1037396394 |
| Engine, no HW listed | SW versions |
|---|---|
| 2.8 V6 212hp | 1 1037396394 |