Trouble shooting

[mackgoo]

I would like to determine if one of my injectors for 1-3 is leaking. Can I pull the injectors re connect them to the fuel rail and turn on the key? I figure turning on the ignition with out actually cranking the engine would pressurize the system and I may observe dripping if one leaked.

[PTEC]

What causes you to suspect you have a leaking injector?

[mrmickeymouse]

If you had a leaking injector you would almost pop a CEL.

Scott

[mackgoo]

If you had a leaking injector you would almost pop a CEL.

Scott

<{POST_SNAPBACK}>

That's what I have P1123.

[mrmickeymouse]

P1123 Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold.

I would not assume this is an injector problem [there are specific injector codes.]

Is it smoking excessively.

Scott

[mackgoo]

P1123    Oxygen Sensing Adaptation Area 1 (Cylinders 1 - 3) - Lean Threshold.

I would not assume this is an injector problem [there are specific injector codes.]

Is it smoking excessively.

Scott

<{POST_SNAPBACK}>

No, I wouldn't say it's smoking excessively. On occassion on start up i'll get a puff of white smoke for a few seconds, but it clears quickly. It has 94K.

[mackgoo]

My CEL was re set. It came back on yesterday. I'm running the car chip it recorded 1125 and 1123. CAn some one give me some suggestions? It also recorded some trim info but I'm at work now and can't access it. I do have the file though.