Peugeot 1.5 BlueHDi MD1CS003 ECU Replacement Service
Pelican Diagnostics UK provides a complete Peugeot 1.5 BlueHDi MD1CS003 ECU Replacement solution for Peugeot vehicles equipped with the 1.5 BlueHDi diesel engine.
We offer three dedicated services for the MD1CS003 engine ECU:
- 1. MD1CS003 ECU Replacement Service
- 2. MD1CS003 ECU Programming (Cloning)
- 3. MD1CS003 ECU Immobiliser Bypass
1. MD1CS003 ECU Replacement Service
If your MD1CS003 ECU has been diagnosed as faulty, we can supply a compatible replacement unit matched to your Bosch ECU part number (starting with 0281).
To request a quote, please contact us by Email or WhatsApp further down the page and provide:
- Peugeot model and year
- Bosch ECU number (0281xxxxxx)
- Your Original ECU must have diagnostic communication.
2. MD1CS003 ECU Programming (Cloning Service)
If your original ECU still communicates, we can clone all necessary data into a donor ECU.
This service requires two ECUs:
- Your original MD1CS003 ECU
- A donor ECU with matching Bosch 0281 part number
We copy:
- VIN and immobiliser data
- Injector coding
- Software calibration and configuration
- Maps
Both ECUs must have diagnostic communication to use this service.
The cloned ECU is returned as a plug-and-play unit.
3. MD1CS003 ECU Immobiliser Bypass
For vehicles where original ecu ECU is damaged or unreadable, we offer an MD1CS003 ECU immobiliser bypass option.
This service requires one working ECU:
- Your original or donor MD1CS003 ECU
We configure the ECU so that the engine ECU will run without immobiliser pairing.. Please note, you will still need the correct key programmed to the BSI to run the car. This service is useful when your original ecu is damaged and can not be read.
Supported Peugeot Models (1.5 BlueHDi)
- Peugeot 208 1.5 BlueHDi
- Peugeot 2008 1.5 BlueHDi
- Peugeot 308 1.5 BlueHDi
- Peugeot 3008 1.5 BlueHDi
- Peugeot 5008 1.5 BlueHDi
- Peugeot 508 1.5 BlueHDi
- Peugeot Partner / Rifter 1.5 BlueHDi
Supported ECU Part numbers: All MD1CS003 ECUs ( Locked/Unlocked)
How to Use The Replacement Service
- Contact us with your Bosch ECU part number on WhatsApp or by Email
- We will confirm stock availability & price and reply back with a quote & turnaround time.
- Send your original ECU to our address:
Pelican Diagnostics
Padley Farm, Drove Lane
Sleaford, NG34 8JQ
How to Use The MD1CS003 ECU Programming (Cloning) Service
Please add the cloning service to your basket and pay for the service.
Please post both ECUs marked as Old & New to our address & include your order number in the parcel.
Cloning will be done the same day, and posted back for next day delivery.
How to Use The MD1CS003 Immobiliser Bypass Service
Please add the Immobiliser Bypass option to your basket and pay for the service.
Please post the ECU you want the immo disabled to our address & include your order number in the parcel.
Immobiliser Bypass will be done the same day, and posted back for next day delivery.
Contact Pelican Diagnostics UK
- 📧 Email: contact@pelicandiagnostics.uk
- 📱 WhatsApp: Send us a WhatsApp message
- 📍 Address: Pelican Diagnostics, Padley Farm, Drove Lane, Sleaford, NG34 8JQ
FAQs – Peugeot 1.5 BlueHDi MD1CS003 ECU
Which MD1CS003 ECUs do you support?
We support all MD1CS003 ECUs.
Do I need to send my original ECU?
Yes for programming and replacement service. For the immobiliser bypass service, we only need the ECU you wish to disable the immobiliser from.
Is the replacement ECU plug-and-play?
Yes – if we clone your original ECU data, the replacement will be plug-and-play.
Can you bypass the immobiliser?
Yes – our MD1CS003 immobiliser bypass service is available when you supply one working ECU.
What is the typical turnaround time for the Peugeot 1.5 Bluehdi Engine ECU Replacement Service?
Most MD1CS003 ECU services are completed the same day but can take 1–2 working days after we receive your unit(s).






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