Jaguar Land Rover Immobiliser Bypass Service — ECU Immo Off / Immo Delete
Quick Diagnostic Summary
If your Jaguar or Land Rover shows immobiliser faults, your transponder key works intermittently, or you need to fit a replacement engine ECU (lost, damaged, or for fleet backup), our service disables the immobiliser so your vehicle will start and run plug & play. This is especially useful for fleets, where one pre-prepared ECU can serve multiple vehicles.
Common symptoms: key not recognized, vehicle won’t start, immobiliser light stays on, replacement ECU refuses to start.
Supported vehicles include Land Rover Evoque L538 2.2d (2011–2018), Freelander L359 2.2d (2006–2015), Range Rover Sport L320 3.0D (2005–2013), Discovery IV L319 3.0d (2009–2016), Discovery Sport L550 2.2d (2014 onward), and Jaguar XF X250 2.2d & 3.0d (2009–2015).
Supported ECUs: Bosch EDC17CP11, EDC17CP27 & EDC17CP42.
Service Overview
We safely disable the immobiliser check inside the supplied ECU so that it accepts vehicle start authorization without needing the original keys. The ECU is bench-tested and returned ready to fit for plug & play operation. If the vehicle has a separate immobiliser module, we will advise whether that is required.
This service allows you to:
Replace lost or damaged ECUs without dealer coding
Keep a fleet spare ECU ready for instant vehicle replacement
Avoid costly dealer interventions and wait times
Why Choose Pelican Diagnostics?
Specialist Jaguar & Land Rover ECU immobiliser bypass
Fast turnaround: postal service with next-day return or in-person service
Plug & play: ECU arrives ready to install, no coding required
Fleet-friendly solutions: prepare multiple vehicles with a single spare ECU
Full legality: service only for legitimate owners or authorised agents
How the Service Works
Contact us via the order form or email to confirm compatibility and receive a quote.
Pay for the service.
Package your ECU securely and post it to:
- Pelican Diagnostics
Padley Farm
Drove Lane
Sleaford
NG34 8JQ
Include your contact details, order number, and return address.
We perform the immobiliser bypass and bench test the ECU. The unit is returned plug & play, typically within 24–48 hours. Walk-in service available by appointment.
Frequently Asked Questions
What is an immobiliser bypass?
Immobiliser bypass disables the ECU’s security check so that a replacement or repaired ECU will start the vehicle without requiring the original keys or dealer programming. Engine functions remain fully operational.
Which Jaguar and Land Rover models are supported?
We support:
Land Rover: Evoque L538 2.2d, Freelander L359 2.2d, Range Rover Sport L320 3.0D, Discovery IV L319 3.0d, Discovery Sport L550 2.2d
Jaguar: XF X250 2.2d & 3.0d
Which ECUs can you bypass?
Bosch EDC17CP11 and EDC17CP42. Other variants can be checked by sending your ECU details.
Will the ECU remain fully functional after bypass?
Yes, only the immobiliser function is disabled. Engine control and other ECU operations are preserved.
Is the service legal?
We only perform immobiliser bypass for verified owners or authorised agents. Written permission is required for any vehicle that is not personally owned.
What if my ECU cannot be bypassed?
If we cannot bypass your ECU, we will refund the service in full and return your unit.
Can this be done while I wait?
Yes, by appointment at our Sleaford workshop. Otherwise, our postal service is fast and secure.
Some of the other services we offer are linked below:
BMW MSD80 MSD81 Immo Off EWS Delete
AUDI BMS HYBRID BATTERY REPAIR
DUCATO BOXER RELAY BCM250 CLONING
Land Rover Immobiliser Delete Service | Range Rover Immobiliser Bypass
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