Codes 0464 intermittent fuel level sensor and 0335 crank sensor and intermittent starting

2001 INFINITI I30
180,000 MILES • 3.0L • 6 CYL • 2WD • AUTOMATIC
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ISMAEL 6331
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Bought both crank sensors and replaced them. Car ran smoother with old sensor on the side of the block put back on. New one for that location reads resistant values that are too high. Code 0335 will not go away. I am able to turn off service light but still, scanner shows one code still exists. Try to start car but service light comes back on with 0335 and 0464 again. I do not know if i am lacking spark or fuel so I ordered a fuel pump for now because i put a used one on from my spare i30.
Nov 1, 2017 at 11:21 AM
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KHLOW2008
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Seems like the crank sensor is at fault and the replacement was a dummy. Get another sensor to test.
Nov 2, 2017 at 8:03 AM
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ISMAEL 6331
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Already got it. ECM locking clip arm was not seated all the way down. That is why it kept spitting out a bunch of codes. And yeah new sensor was defective. Thank you for your input.
Nov 2, 2017 at 8:59 AM
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KHLOW2008
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You are welcome and glad the problem has been resolved.

Have a nice day.
Nov 2, 2017 at 8:04 PM