Your Charger might say Fully Charged, But when you hit the start button, That is one mighty surge of Power that it uses. And that is enough to drop it back to Not enough in reserve. Back in the 70's and 80's cars and bikes did not need heaps battery power to start a motor. But these days with all the Electrics, You need a Full charge in the battery 100% of the time. Anything less than what the ECU needs and it will not run.

I was hoping to hear that. Ill let you know how I go tommorow with the new battery.

Well new battery in and the bike fired straight up. It has no codes on diagnostic screens. I will go for a run tonight and hopfully its all good. Cheers again everyone for the advice.

Hi,

Good result so far ryno_ooooo

Thanks
Robots

Well the bike hasn't stalled at al yet, although the rides haven't been overly long. I have noticed though the P0154 code keeps coming back. If I were to take the bike to a dealer and let them know there is a code will they charge out there ass to replace the sensor?

Hi,

I would have a look at the sensor yourself, unplug it, plug it back in, go for a good ride, if you use one of the parts finder you can find out cost of it, its plug and play stuff

Rear sensor will normally run under the seat and in to main harness, ecu battery area

Thanks
Robots

After stuffing around looking at wiring and things. I got Jack of it and dropped it to a bloke down the road from me. Turns out one wire in a connection was loose. So he glued it back in and no code. When I looked in the same area I couldn't find it so I would have ended up changing parts for no reason. All sorted though cheers for help.