Hey guys in need of some help again
So just changed my pre cat o2 sensor and spark plugs
Now the car feels like it’s holding back at like below 2.5 3k rpm and sometimes just sounds really rough at idle almost stalling.
One of the spark plug wire wouldn’t go all the way in properly tho, I’m gonna bet on that being the culprit for now. I’m gonna have an another look with a mate in an hour.
Any idea ? It kinda feels like the o2 sensor I changed is knackered although it’s brand new. No more light on the dash tho so I don’t really get it.
I used NGK IX spark plugs so not garbage and a Valeo unit for the o2 sensor so it should be okay too.
Any idea what could it be?
At idle it was running fine for a while and then after giving it a few kick of the throttle it started to idle really rough and then came back to normal after shutting it down and back on again.
If it was a spark issue it would misfire like crazy wouldn’t it? not just feel like it’s holding back power?
So just changed my pre cat o2 sensor and spark plugs
Now the car feels like it’s holding back at like below 2.5 3k rpm and sometimes just sounds really rough at idle almost stalling.
One of the spark plug wire wouldn’t go all the way in properly tho, I’m gonna bet on that being the culprit for now. I’m gonna have an another look with a mate in an hour.
Any idea ? It kinda feels like the o2 sensor I changed is knackered although it’s brand new. No more light on the dash tho so I don’t really get it.
I used NGK IX spark plugs so not garbage and a Valeo unit for the o2 sensor so it should be okay too.
Any idea what could it be?
At idle it was running fine for a while and then after giving it a few kick of the throttle it started to idle really rough and then came back to normal after shutting it down and back on again.
If it was a spark issue it would misfire like crazy wouldn’t it? not just feel like it’s holding back power?