Walker Products 235-2146 crankshaft position sensor for the 2011-2012 Infiniti G25 V6 2.5L reads the crankshaft's rotational speed and position. Also called a crank sensor, it sends that signal to the engine control module.
- Accurate crankshaft position data lets the engine control module fine-tune fuel injection timing
- Works with the camshaft position sensor to coordinate valve and piston movement
- Designed to withstand temperature fluctuations, mechanical vibration and exposure to engine fluids
- Can identify irregularities in engine cycles, which helps the engine control module detect misfires
Quick facts
- Part: Walker Products 235-2146 crankshaft position sensor
- Also called: crank sensor
- Fits: 2011-2012 Infiniti G25 V6 2.5L
- Condition: New
Stalling, hard starting or a check engine light can mean the sensor is wearing out, but the cause may be elsewhere. With the engine off and cool, look at the connector and wiring for cracks, oil or loose terminals before replacing the sensor; a shop can test the sensor itself.
Fits
This sensor fits the 2011-2012 Infiniti G25 V6 2.5L.
Specifications
Fit and size
- Quantity per vehicle: 1
- Terminal quantity: 3
- Connector quantity: 1
- Connector shape: Oblong
- Mounting hole quantity: 1
Build and materials
- Terminal type: Pin
- Terminal gender: Male
- Connector gender: Female
- Condition: New
- Country of origin: Japan
In the box
One crankshaft position sensor. This listing holds one sensor, and the vehicle takes one.
Interchange: 196-4010
CSS1979 · 23731JK00B · PC988 · S10494
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
CSS1979, 196-4010, 23731JK00B, PC988, S10494
Frequently Asked Questions
Is the Walker Products 235-2146 crankshaft position sensor right for a 2011-2012 Infiniti G25 V6 2.5L?
Yes. Walker Products 235-2146 fits the 2011-2012 Infiniti G25 V6 2.5L, and that engine takes one sensor.
What kind of connector does the Walker 235-2146 sensor have?
This sensor has one oblong female connector with three male pin terminals, plus one mounting hole.
What signs can a failing crankshaft position sensor show?
A failing crankshaft position sensor can show up as stalling, hard starting or a check engine light.
Does Walker 235-2146 replace number 23731JK00B?
Yes. 23731JK00B is one of the numbers Walker Products 235-2146 replaces, along with 196-4010, CSS1979, PC988 and S10494.
Does this crankshaft position sensor work with the camshaft position sensor?
Yes. The crankshaft position sensor is designed to work alongside the camshaft position sensor so the engine control module can coordinate valve and piston movement.
