Your #1 injector is faulty. Because your computer is throwing a code, there's something wrong with the injectors internals. (The solenoid is shorted)
If the injector was just dirty or the metering valve/needle was broken, the computer wouldn't see this. Though the engine would have a "Lean misfire" and the computer would definitely see that.
But since the computer can see a problem with the injector, it has to be electrical, and that usually means an internal problem. But it can also be at the connector/wiring. (Check for corrosion, a brake in the wires, or looseness before blaming the injector)
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Wednesday, February 10th, 2010 AT 11:19 PM