Anyone can easily exchange Engine control unit (ECU) and many more automotive spare parts by themselves. Are you driving a INDIGO 3000 and want to replace consumables yourself? On the web there are numerous tutorials on how you can replace Control unit, engine management. Order Engine control unit for INDIGO 3000 from renowned manufacturers online and save lots of money. REXBO offers you high-quality car parts for 3000 at attractive prices.