2003 Infiniti FX35 - Infiniti FX Forum : FX35, FX45 and FX50 Forums
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post #1 of 2 (permalink) Old 04-18-2019, 10:52 PM Thread Starter
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2003 Infiniti FX35

Code 0021

Need help I’m getting engine light code 0021 I’ve changed the oil 200 miles ago with M1 5w 30 so it’s clean. I also replaced the VVT today and still a no go. I already wasted $360 on some DB who did nothing and said it was fixed. Any suggestions thanks
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post #2 of 2 (permalink) Old 04-22-2019, 04:19 PM
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Here's more info on the code. Usually it's dirty oil but yours may be a faulty crankshaft or camshaft position sensor. I would start with the two sensors.

What do you mean by VVT?

05 FX35, Silverstone, Graphite, Touring, Escutcheon, Sport Pedals, LED Dtrl's(thanks rookie), Stillen STB, +2 Timing, Stillen CAI, LMS Z-Tube, Grrrowwl!!, Plenum is next (OK - well - actually the G35 E-brake pedal is next, but I swear, something is going to happen with that plenum).
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