Land Rover ECU Up for sale is a Working, in excellent condition Land rover Range rover Engine Computer / ECU. Part numbers listed at top . My list shows this fits many 88-90 year Land rover range rover cars. your best bet is to match the part number up with the unit you are replacing. NOTE, this ECU was tested in the crash damaged range rover before it was removed, and works perfectly. You should ALWAYS have an extra one of these in the car at all times.A faulty ECU is one of the primary causes of false check engine lights, intermittent no start or random cut out. Sometimes these will lose injector pulse (no fuel injector function / no start). They also sometimes lose the fuel pump relay turn on mosfet, which is a pretty common issue with these, among others. Price this at a dealer, and you will buy from me... You will be shocked at the price. This comes with a 30 day warranty. These units are very hard to find!