|
That red plug 'gizmo' is the coolant temperature sensor.
Edit: I also had a miss similar to this. As said above ^ could be the injector. It doesn't necessarily mean that the injector is 'dead' but possibly wiring issues to the injector. Mine was the injector on cylinder #3 and when I would wiggle the plug it would cut in and out. ended up re-pinning the plug and all has been well since.
Hope that helps -
Also I drove mine for like a month in that condition, certainly wouldn't recommend it though.
|