I took my Zed in to the guys who rebuilt the engine today. She has been missing pretty bad in low revs under load, they checked it out and said they will need it for a couple of days coz they can't work it out after having it for all of today. They are saying it's running lean at idle and at low revs (it feels like it's missing to me) and then running rich at cruising speeds (above 60). I have done some reading on here about hesitaion and runnning rich problems, but things like injectors, O2 sensors etc were all checked, cleaned or replaced when my engine was rebuilt about 2000kms ago. Any advice will be most appreciated as I don't think thses guys are that experienced with this car.
You need to have consult run on.... ....your car to see if things like your O2 sensors are actually working properly. Even though the sensors might be new, the wiring or connectors might be letting you down
Re: You need to have consult run on.... Thanks for that, tech day this weekend so I will give it a go.
