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Discussion Starter #1
After trouble-shooting and fixing broken wire now the computer displays wrong fuel consumtion. During the last 9 years our Renault Megane 3 sport tourer 1.5 dCi 110 diesel drinks about 0.52 litres/10 km. During trouble-shooting we disconnected the battery/ECU. And now the computer shows 0.66 litres/10 km. But when I compare with reality (refuel the car twice and calculate the consumtion) the car still consumes 0.52. Is it possible to correct the computer - to display the correct consumtion? And how to do it? Grateful for any good advice :)
 

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Artful Bodger..chief sneaky eliminator
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25,652 Posts
As you have reset the computer by disconnection, now when you use the car the computer should reset itself over a short period of time.
 
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