TexasTodd
Dodge Dakota
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7/23/2007
23:13:43
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 Subject: R&R fuel injectors, 4.7
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Message:
I'm throwing code P0203, and now P0174, which is inj #3 open, and then the lean bank b/c the O2 sensor only does the engine as a whole, so it leans out the other cylinders too much, etc.
I have the CD manual, have read it, and I am a good wrench, mostly a DIY'r.
If you have replaced the fuel injectors, what can I get away with and still do it right? for now, I'm just replacing one injector.
I think I have to depressurize the fuel rail, then, do I have to get a jumper wire to each injector also? I know I have to pull the whole rail at once, and just put them back after I replace the faulty one, right?
If you have done this, any tips would be appreciated.
01, SLT, Quad Cab, two tone paint, OEM fender flares, Tire and Handling, Trailer Towing, LSD w/ 3.92's, cab high Leer top w/ pass thru slider window on cab and top, Infinity sound, steering wheel audio controls, O/H console w/ puter,
4.7, manual tranny, homebrew true CAI w/ K&N,
ported 68mm TB, HO cams, HO intake, NO third cat, NO stink'n belt driven clutch or fan, 180 T-stat, Bosch platinum plugs, Super chips tuner.
227 RWHP; 300 RWTQ
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