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View Full Version : Range Rover P38 ECU Swap Info


turner
27th April, 2011, 10:54 PM
Got a P38 Range Rover with a damaged ecu, its a 1996 4.2 Petrol, got a second hand ecu but need to copy configuration info over.

Can anyone tell me which chip or chips the data is held?

Thanks
electromech
28th April, 2011, 09:55 AM
Which ecu do want to swop?? engine?gearbox?becm?
turner
28th April, 2011, 10:22 AM
Engine ECU please
electromech
28th April, 2011, 12:04 PM
Engine ECU please
Please confirm that is the Lucas system?
turner
28th April, 2011, 12:08 PM
Gems 8 ECU for Engine, 3 plugs

Thanks
turner
29th April, 2011, 08:53 PM
Can this be done?

Thanks
electromech
29th April, 2011, 09:07 PM
Been a while since I messed around with one but if I remeber properly you just need to relearn security from becm to ecm with T4 don't know which prom stores the immo data on that system but it is a lot less secure than that of the later Bosch system