1998 Toyota Tacoma P0303 Code Fix
10-16-2015, 09:51 PM
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1998 Toyota Tacoma P0303 Code Fix
1998 Toyota Tacoma 3.4 liter v6 4x4 P0303 Code Misfire Cylinder 3 Fix DIY
So my truck randomly throws a code at me, P0303; changed plug, same; swapped cylinder 3 coil with cylinder 5, same same; tested cylinder 3 injector with multi meter, winner chicken dinner! Cylinder 3 injector shows 105.4 ohms, all other injectors show 16.2-16.5 ohms. Installed new injector on cylinder 3, taco runs like a gazelle. Ooooohhhhh!!!
P0303 Code Tip: Always check injector with a multi meter first
So my truck randomly throws a code at me, P0303; changed plug, same; swapped cylinder 3 coil with cylinder 5, same same; tested cylinder 3 injector with multi meter, winner chicken dinner! Cylinder 3 injector shows 105.4 ohms, all other injectors show 16.2-16.5 ohms. Installed new injector on cylinder 3, taco runs like a gazelle. Ooooohhhhh!!!
P0303 Code Tip: Always check injector with a multi meter first
Last edited by yota.808; 10-16-2015 at 11:40 PM.
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