High Fuel consumption after changing both o2 sensor(Orignal from honda)

[johnnyming]

dc5 full tank only last for 340km and fuel light came on , did rest ecu by pulling fuse , any suggestion :(
thanks for help.

[Mr_will]

do you mean consumption?

[Nepolian]

Did you refuel and measure the actual consumption? The gauge may be out?

[Zilli]

fixed your title for you bud

[Super-DA9]

yeah that is a bit weird, you'd think if it was actually drinking that much fuel you'd see black smoke coming out the back of your car from running super rich. :S

I agree with nepolian, sounds like an issue with the gauge or the device in the fuel tank that measures how much fuel you have. (not sure what that device is called haha)

[Super-DA9]

a good way to test would be to find out how many liters of fuel your car takes, drive it until the fuel light comes on and go to a servo and fill up. when you're done check how many liters went in to fill it up. it should be at least close to how much the tank takes.

[RJL]

You can reset yur ecu by pulling out the ecu fuse which is the 15a and the 7.5a spare fuse from your engine bay for 10mins then it should be reseted after that.