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Help Replaced Cam Position Sensors Now Crank No Start

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Old Dec 7, 2023 | 09:34 PM
  #1  
vqnoire's Avatar
vqnoire
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From: Ontario, Canada
Unhappy Replaced Cam Position Sensors Now Crank No Start

2012 G37xs 180,000 kms (112,000 miles)

Recently replaced the passenger side cam position sensor for an OEM one from z1 because after I put in a aftermarket one, I started having issues (I heard that aftermarket cam sensors tend to go bad and OEM is the best choice).
Changed the one sensor out, attempted to start, and crank but no start. This was the same thing that was happening before and was the reason I put in the aftermarket sensor to begin with.

So I've gone through this before. But it doesn't make sense because this is a brand new OEM sensor and I know the sensor isn't bad because when I swap the two sensors around, the same thing occurs.
I'm not getting a cam sensor code, so I don't know what to do.

Maybe it's the wiring that was damaged and is causing this? I don't know...
Any answers/ideas please let me know as I've ran out of ideas.
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Old Dec 8, 2023 | 12:54 PM
  #2  
vqnoire's Avatar
vqnoire
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Registered Member
 
Joined: Oct 2023
Posts: 26
Likes: 5
From: Ontario, Canada
Originally Posted by vqnoire
2012 G37xs 180,000 kms (112,000 miles)

Recently replaced the passenger side cam position sensor for an OEM one from z1 because after I put in a aftermarket one, I started having issues (I heard that aftermarket cam sensors tend to go bad and OEM is the best choice).
Changed the one sensor out, attempted to start, and crank but no start. This was the same thing that was happening before and was the reason I put in the aftermarket sensor to begin with.

So I've gone through this before. But it doesn't make sense because this is a brand new OEM sensor and I know the sensor isn't bad because when I swap the two sensors around, the same thing occurs.
I'm not getting a cam sensor code, so I don't know what to do.

Maybe it's the wiring that was damaged and is causing this? I don't know...
Any answers/ideas please let me know as I've ran out of ideas.
@BULL @SonicVQ. sorry for tagging you guys but i need help badly
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