Having unplugged the ODBII Bluetooth sender when I was trying to figure out why the battery kept flattening, I forgot to plug it back in again so no ECU data recently. Therefore I am back to measuring fuel consumption the old fashioned way… tripometer & how much new fuel I’ve added. Today was a bit disappointing. 37 litres to do 72 miles… which works out at just over 8mpg. Admittedly that has been 100% commuting in stop start traffic 4.5 miles each way but… Ouch!!!