cel what does it mean

[torque77]

hey guys im getting a cel in my car, p0201 which is injector circuit 1 output driver not responding properly, cylinder 1. what does this mean???? thanks gusy.

 

[ddavisaf]

Check and make sure the injector closest to the timing belt is plugged in.

 

[torque77]

i checked them all and they look fine.

 

[Masochist]

You could also unplug the connector to the injector and use your DMM set to ohms to measure the resistance of the injector. You should get 2-3 ohms across the injector terminals. That would rule out the injector itself.

 

[4g63t]

I have same problem after i instaled my 650cc injectors. The car runs beautifuly but i get this code every once in a while.