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P0200(injector circuit) code - Help with wiring diagram required


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2002 Fiesta 1.4 petrol. Hi all, I am new to this forum. I have edited (removed the paragraph) this thread, as I am learning more about the way the PCM (ECU) deals with the injectors, voltage wise, and where the problem is likely to be. All the injectors have been changed, and the car runs perfectly, just like it did previously.  I just have the orange engine graphic on the dash, and P0200 code which I have reset several times, and that is a hard fault, that always returns instantly. Possible causes are - PCM(ECU), wiring.  What would be great would be a positive way of eliminating the wiring as a fault. But I don't know enough about how this system works, to get to this point. any help would be appreciated, Regards, Robbie.

Edited by Robbie4T
wrong info on defect supplied
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