CPLA-12B684-YE FK52-14C204-RTB Bosch MED17.8.31 original ECU file – Land Rover Range Rover 5.0 510hp
CPLA-12B684-YECALFK52-14C204-RTB- Vehicle
- Land Rover Range Rover
- Engine
- 5.0 510hp
- Calibration
- FK52-14C204-RTB
- Also written
- CPLA 12B684 YE · CPLA12B684YE · FK52 14C204 RTB · FK5214C204RTB
136 maps — Engine Torque, Limiters, Injection System, Spark Advance. Original included.
Other SW versions on HW CPLA-12B684-YE
11 SW versions sit on this HW in the archive, 38 files in all: Land Rover Range Rover (17), Jaguar F-TYPE (9), Land Rover Range Rover Sport (7). This page lists no SW number, so compare what your tool reads with the list.
| SW | Listed for |
|---|---|
| 1037529029 | Land Rover Range Rover 3.0 340hp |
| 1037533889 | Land Rover Range Rover 5.0 510hp |
| 1037535444 | Land Rover Range Rover 5.0 510hp |
| 1037535463 | Land Rover Range Rover 5.0 400hp |
| 1037538066 | Land Rover Range Rover 3.0 340hp |
| 1037538234 | Land Rover Range Rover 5.0 510hp |
| 1037543516 | Land Rover Range Rover 5.0 510hp |
| 10SW018769 | Land Rover Range Rover 3.0 340hp AJ126 |
| 1037526503 | Jaguar F-TYPE 3.0 380hp |
| 1037539380 | Jaguar F-TYPE 3.0 379hp |
| 1037547698 | Land Rover Discovery 3.0 340hp AJ126 |
HW numbers next to CPLA-12B684-YE
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 |
|---|---|
| CPLA-12B684-YF | Jaguar F-TYPE 3.0 379hp |
Other numbers for the Land Rover Range Rover 5.0 510hp
50 files cover exactly this car and engine, on Bosch MED17.8.31 (48), Bosch ME17.8.31 (2). If your ECU reads differently from this page, 8 of the others:
This file's map pack against other Bosch MED17.8.31 packs
Its pack names 136 maps. The 10 Bosch MED17.8.31 packs in the archive have 59 to 142 maps, median 124.5; 60% of them name fewer than this one.
| Category | This pack | Median pack |
|---|---|---|
| Engine Torque | 58 | 55 |
| Limiters | 28 | 15.5 |
| Injection System | 18 | 14.5 |
| Spark Advance | 13 | 12.5 |
| Air Control | 7 | 7 |
This ECU and car in figures
Bosch MED17.8.31: 206 files, 16 SW numbers, 10 with a map pack. Makes: Jaguar (106), Land Rover (100). Most listed: Jaguar F-TYPE (83), Land Rover Range Rover (63), Land Rover Range Rover Sport (33), Jaguar XF (14).
Land Rover Range Rover: 257 files. ECU types: Siemens SID20X (92), Bosch MED17.8.31 (63), Denso MB279700 (40), Bosch EDC17CP55 (31). Engine codes: AJ33S (16), AJ126 (4), M62 (2), AJ133 (2).
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