2007 chrysler sebring 2.4 crankshaft position sensor location

What is a crankshaft position sensor?

The crankshaft position sensor is located near the engine's crankshaft, and relays information about the crankshaft’s position as it rotates.

How does the crankshaft position sensor work?

As the crankshaft spins, the position sensor magnetically reads its position. This information is constantly sent to the engine's computer for comparison with data from the camshaft position sensor.

When the two signals reach the computer, they must match; otherwise, the computer will think there is a mechanical error in the engine and will adjust some settings in response.

When the computer senses the engine is out of time, it will turn on the check engine light, and the engine may start and stall, or fail to start at all. If the engine runs, it will run poorly, and get bad fuel mileage.

» LEARN MORE: Symptoms of a bad crankshaft position sensor

Can I drive with a crankshaft position sensor problem?

Driving a vehicle with a failed camshaft or crankshaft position sensor is usually impossible. If driving is possible, it is not recommended. If the sensor is functioning normally and reporting an error, the engine may be out of time or may have suffered a mechanical failure.

How often do crankshaft position sensors need to be replaced?

There's no set replacement interval for the crankshaft position sensor, and on many cars, the part will last the lifetime of the vehicle. It's not uncommon for it to fail, however, and the likelihood increases once you pass 100,000 miles.

Joined Nov 14, 2013

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4 Posts

Discussion Starter · #1 · Nov 14, 2013

Hello

I'm having a code p0017 and I was going to try the crankshaft sensor but I cant seem to find the darned thing. Any other thought of what to try would be welcomed too.
Along with the code there is also rpm limit ~4000 and stalling when cold.

Thanks!

2007 chrysler sebring 2.4 crankshaft position sensor location

Joined Jun 17, 2002

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20,363 Posts

Welcome to the forum. Crank sensor is on the side of the block, between the body and block, about three inches from the oil pan and to the passenger side of the centerline, two wires and I believe an 8mm bolt holding it in.

Joined Nov 14, 2013

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4 Posts

Discussion Starter · #3 · Nov 14, 2013

Hmm thanks for the welcome, and the help! Spatial orientation is not my strong point so please bear with me. I saw a sensor on the side of the block facing the radiator. It was under the plastic intake manifold and there was another sensor which appeared to be like an oil pressure switch near it. It was more to the passenger side of the car. Does that sound correct? If so any idea if I can change it without removing the intake? Also it looks different (much thicker at the mount bolt area) than the atfermarket one I was able to find. Could there be that much variation?

Thanks!

2007 chrysler sebring 2.4 crankshaft position sensor location

1966 Crown Coupe, 2016 200 S AWD, 1962 Lark Daytona V8.

Joined Jun 8, 2008

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24,569 Posts

This is the GEMA 2.4L, not the same that was in the PT and others. There may be a flash for false codes.

2007 chrysler sebring 2.4 crankshaft position sensor location

Joined Jun 17, 2002

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20,363 Posts

So they moved the sensor location? Well thanks for updating me on this one, sorry for the bad information.

Joined Nov 14, 2013

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4 Posts

Discussion Starter · #6 · Nov 14, 2013

So is the sensor elsewhere? Or is it possible I have the wronge replacement?

Thanks

2007 chrysler sebring 2.4 crankshaft position sensor location

1966 Crown Coupe, 2016 200 S AWD, 1962 Lark Daytona V8.

Joined Jun 8, 2008

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24,569 Posts

This was covered in a past thread. See the link below for the 'Possible Causes' list and more.
P0017 may not necessarily be a failed crank sensor and the flash update is discussed in TSB #18-018-07A. The fault is a Crankshaft/camshaft misalignment and while crank sensor is listed as one of the possible causes, it wouldn't be my first guess. The flash is for early-build JS vehicles built before 3/6/07.
Wrong oil viscosity (other than the required 5W-20) can set this code. Viscosity is important for the VVT (variable valve timing) system to operate. Heavier oils will slow the hydraulic cam sprocket phaser reaction time and possibly set this code, especially with the onset of cooler weather.
The old thread is here:
http://www.allpar.com/forums/index.php/topic/124239-diagnostic-code-p0017/

Joined Nov 14, 2013

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4 Posts

Discussion Starter · #8 · Nov 15, 2013

Thanks for the info. I did see that post previously. Build date is 4-08 and oil has been changed recently at dealer so it should be ok. I checked the other sensors for fraying and loose connection but they seemed ok the crankshaft sensor is the one I can't find. It actually seems to be getting better with no stalling in the past few runs so I am tempted to reset the code and see what happens. If I comes back then I guess I'll just hit the dealer.

What are the symptoms of a failing crank sensor?

5 Signs of a Failing Crank Sensor.
Crank Sensor Problems Could Make it Hard to Start Car. One sign that your crankshaft sensor might be failing is if you find it hard to start your vehicle. ... .
Engine Vibration Issues. ... .
Fuel Economy Slippage. ... .
Uneven Acceleration. ... .
Check Engine Light On..

Where is my crankshaft position sensor located?

The sensor is at either the front or the back of the crankshaft, so it's usually located either on the transmission bellhousing or behind the crankshaft pulley. There should be a small air gap, usually about a millimeter or two, between the sensor and the reluctor.