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Nissan Altima

Tiny
DOUGZIP
  • MEMBER
  • 2005 NISSAN ALTIMA
  • 4 CYL
  • FWD
  • MANUAL
  • 143,000 MILES
I just got a code on my 2005 Nissan Altima 2.5 that said my crankshaft&camshaft sensor's were bad. I replaced both of them and the car ran grate for two days now its doing the same thing as before. IT runs good but there is a odd sound coming from the front passenger side of the motor. Now I get a p0420 saying the O2 sensor is bad. I was wondering if the sensor could cause this noise. Thank you for any help you can give me
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Saturday, April 16th, 2011 AT 11:24 PM

1 Reply

Tiny
HMAC300
  • MECHANIC
  • 48,601 POSTS
Here is the chart that nissan puts out. Your converter loses temp is a 420 code. Your cam/crank sensor could be a dirty battery cables or the sensors may have gone out of phase. Also check for poor connections poor grounds or shorted wires.
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Saturday, April 16th, 2011 AT 11:59 PM

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