ECU family · Car
The BOSCH MG1CS042 ECU is used in car vehicles from brands such as CITROEN, DS, OPEL, PEUGEOT. The EcuPrime library holds verified solution files for this ECU family.
Performance
Typical range; the exact figure depends on the vehicle's hardware and the file. Compatibility is measured at hex level when you upload it.
Operations
Operations on emission systems are offered only for use permitted by local law (e.g. off-road / motorsport / export); responsibility lies with the user.
Operations
Software calibration that optimises the engine's power and torque maps within safe limits. Stage 1 is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file. Petrol (turbo engines): +15–25% power gain, +15–25% torque gain.
By brand and ECU: PEUGEOT BOSCH MG1CS042 Stage 1 · OPEL BOSCH MG1CS042 Stage 1 · CITROEN BOSCH MG1CS042 Stage 1
Software deactivation of diesel particulate filter (DPF) functions and related fault codes. DPF Off is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: PEUGEOT BOSCH MG1CS042 DPF Off
Removing selected diagnostic trouble codes (DTC) in the ECU software. DTC Off is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: PEUGEOT BOSCH MG1CS042 DTC Off
Vmax off (speed limiter removal) software: upload your ECU file, pick, download. Vmax Off is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: PEUGEOT BOSCH MG1CS042 Vmax Off · OPEL BOSCH MG1CS042 Vmax Off
Decat (catalyst off / cat delete) software: upload your ECU file, pick, download. Decat is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: PEUGEOT BOSCH MG1CS042 Decat
Pops & bangs (pop and bang / crackle map) software: upload your ECU file, pick, download. Pop & Bang is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: PEUGEOT BOSCH MG1CS042 Pop & Bang
E85 flex fuel (ethanol tune) software: upload your ECU file, pick, download. E85 Flex-Fuel is available for BOSCH MG1CS042 with a verified solution in the library: upload your original file and the software enables it only if it fits your file.
By brand and ECU: DS BOSCH MG1CS042 E85 Flex-Fuel
Brands
Flow
Upload your original ECU file
The system detects the ECU from the file and enables only genuinely applicable solutions
The solution is verified at hex level and applied
Credit is charged only on successful delivery. The checksum is corrected in a separate tab with the built-in PrimeChecksum.
Missing the operation you need? Leave a request
Brand and ECU are pre-filled; add the missing operation as a note. The most requested ECUs get solutions first. Leave an email and we will let you know when the solution is added.
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Help
Yes. The EcuPrime library has a verified Stage 1 solution for BOSCH MG1CS042. When you upload your original file, compatibility is measured at hex level.
Yes. The EcuPrime library has a verified DPF Off solution for BOSCH MG1CS042. When you upload your original file, compatibility is measured at hex level.
There is currently no verified EGR Off solution for BOSCH MG1CS042 in the library. You can upload your file and leave a request; we notify you when it is added.
PEUGEOT, DS, OPEL, CITROEN, in car vehicles. The links in the brand table lead to each brand's own list of operations.
A module job costs 1 credit and Stage 1 costs 2 credits; no credit is charged if no result is delivered. Stage 1 + 1 module costs 3 credits; each further module +1 credit.
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