Crankshaft positioning sensor replacement

Tiny
ZACKMAN
  • MECHANIC
  • 4,202 POSTS
Then get your hand on the scan tool and check each sensor operates, let me know.
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Saturday, December 26th, 2020 AT 10:27 AM (Merged)
Tiny
REELKEY
  • MEMBER
  • 1 POST
  • 2001 NISSAN SENTRA
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 250,000 MILES
Where is the crank shaft censor? And how do you change it
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Saturday, December 26th, 2020 AT 10:27 AM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
The CPS is on right rear side of cylinder block


https://www.2carpros.com/forum/automotive_pictures/12900_cps_30.jpg

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Saturday, December 26th, 2020 AT 10:27 AM (Merged)
Tiny
JOHN W. GRAHAM
  • MEMBER
  • 1 POST
  • 2001 NISSAN SENTRA
  • 4 CYL
  • FWD
  • AUTOMATIC
  • 10,000 MILES
Where is the crankshaft positioning sensor and how do I go about replacing it?
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Saturday, December 26th, 2020 AT 10:28 AM (Merged)
Tiny
RASMATAZ
  • MECHANIC
  • 75,992 POSTS
See location below:


https://www.2carpros.com/forum/automotive_pictures/12900_ckp_2.jpg



Testing and Inspection

Component Inspection


https://www.2carpros.com/forum/automotive_pictures/12900_c1_9.gif




https://www.2carpros.com/forum/automotive_pictures/12900_c2_8.gif



Disconnect crankshaft position sensor (POS) harness connector.
Loosen the fixing bolt of the sensor.
Remove the sensor.
Visually check the sensor for chipping.


https://www.2carpros.com/forum/automotive_pictures/12900_c3_6.gif



Check resistance as shown in the figure. If NG, replace crankshaft position sensor (POS).
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Saturday, December 26th, 2020 AT 10:28 AM (Merged)
Tiny
DAYLE P
  • MEMBER
  • 4 POSTS
  • 1996 NISSAN SENTRA
  • 198,000 MILES
Where is crank position sensor and what tools do I need to replace it
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Saturday, December 26th, 2020 AT 10:28 AM (Merged)
Tiny
IMPALASS
  • MECHANIC
  • 3,112 POSTS
Located on lower left front of engine. It may be held in by a 10mm bolt. However, depending on clearance you may need a wrench. So this will have to be determined once you are looking at it.
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Saturday, December 26th, 2020 AT 10:28 AM (Merged)

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