Camshaft position sensor wiring diagram needed?

Tiny
IVSTER
  • MEMBER
  • 2008 FORD FUSION
  • 3.0L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 140,000 MILES
The wires to my camshaft position sensor were melted and torn. There is a bare wire I believe is ground but I have no clue. If I can get the wiring diagram for that area it be great.
Saturday, December 7th, 2024 AT 5:46 PM

7 Replies

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,867 POSTS
The gray wire with an orange tracer is the VRSTRN (variable reluctance sensor - GROUND).

CID 1 and 2 refer to the signal that the sensor transmits to the powertrain control module (PCM) to identify which cylinder is currently at the top of the firing cycle. This allows for precise fuel injection timing based on the engine's firing order.

I attached the wiring schematic below for you. Take a look at it and let me know if you have questions.

Take care,

Joe

See pic below.
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Saturday, December 7th, 2024 AT 9:57 PM
Tiny
IVSTER
  • MEMBER
  • 7 POSTS
Actually I'm sorry I meant crankshaft position Sensor wires they're pretty much switched up I'll send you pictures. Hopefully that helps.
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Sunday, December 8th, 2024 AT 1:35 PM
Tiny
IVSTER
  • MEMBER
  • 7 POSTS
More pictures of the crank shaft I'm just puzzled where these wires go, especially the bare wire.
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Sunday, December 8th, 2024 AT 1:44 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
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Please start a new question.
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Wednesday, December 11th, 2024 AT 9:52 AM
Tiny
IVSTER
  • MEMBER
  • 7 POSTS
2008 ford fusion SE 3.0 6cyl. My son passed and I'm trying to get his car going but I ran into this mess for the crankshaft position sensor, and I believe the power steering sensor the wiring was cut really short and it's obviously a mess. It's difficult to start and when it does it's not sounding good and if you step on the gas pedal it shuts you off. What I'm trying to do is obviously rewire it and find out where that one wire that's totally bare goes; I have no clue anything would help. Thank you Sir.
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Wednesday, December 11th, 2024 AT 11:35 AM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 48,323 POSTS
I am sorry to hear about your son, my condolences. You started this thread with a camshaft sensor, we only handle one problem per thread, please post your new question here, you must be logged in.

https://www.2carpros.com/questions/new

We will be able to help you. Cheers, Ken
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Thursday, December 12th, 2024 AT 12:20 PM
Tiny
IVSTER
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  • 7 POSTS
Thank you Sir.
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Friday, December 13th, 2024 AT 2:41 PM

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