Walker Products 235-1780 camshaft position sensor for the 2008-2014 Subaru Impreza H4 2.5L and other vehicles tells the ignition, engine or powertrain control module where the camshaft is. The module uses that signal to time fuel injection and ignition.
- Withstands temperature swings, vibration and exposure to engine fluids in the engine compartment
- Accurate camshaft tracking supports precise variable valve timing
- Hall-effect design: a magnet moves past the sensor as the camshaft rotates and generates a voltage signal
- Works with the crankshaft position sensor so ignition timing and fuel supply stay correct
Quick facts
- Part: Walker Products 235-1780 camshaft position sensor
- Also called: cam sensor
- Fits: 2008-2014 Subaru Impreza H4 2.5L and other vehicles
- Position: Lower, left lower, exhaust, exhaust (left), exhaust (right)
- Condition: New
A rough idle, hard starting or a check engine light can mean the cam sensor is failing, though the crankshaft position sensor or a wiring fault can be behind the same signs. Find the cause before you replace anything.
Fits
Other vehicles it fits include the 2013-2016 Subaru WRX STI H4 2.5L, and it works as a camshaft position sensor for the 2010-2012 Subaru Legacy H4 2.5L too. Open the "Vehicles it fits" section to check your exact model and engine. This listing is one sensor. The 2013-2014 Subaru WRX STI H4 2.5L takes two, and the other vehicles it fits take one.
Specifications
Fit and size
- Position: lower, left lower, exhaust, exhaust (left), exhaust (right)
- Quantity per vehicle: 1 or 2, depending on the vehicle
- Connector: 1 female, oval shape
- Terminals: 3, blade type
- Wires: 3
Build and materials
- Grade: standard replacement
- Condition: new
- Country of origin: China
In the box
One camshaft position sensor with its mounting bracket. A wiring harness is not included.
Interchange: 180-0614
5S11490 · CSS1881 · CSS1889 · CSS1389 · EC0008 · PC880 · PC888 · S10433 · 22056AA210 · SU12943
Product information is for general reference and may contain errors. See our Disclaimer.
This part cross-references / interchanges with the following part numbers:
5S11490, CSS1881, CSS1889, 180-0614, CSS1389, EC0008, PC880, PC888, S10433, 22056AA210, SU12943
Frequently Asked Questions
Is this a camshaft sensor for a 2008-2014 Subaru Impreza H4 2.5L?
Yes. Walker Products 235-1780 is listed for the 2008-2014 Subaru Impreza H4 2.5L, which takes one sensor.
Is this a Subaru WRX STI camshaft position sensor for the 2013-2016 H4 2.5L?
Yes. Walker Products 235-1780 is listed for the 2013-2016 Subaru WRX STI H4 2.5L. The 2013-2014 cars take two sensors and the 2015-2016 cars take one.
Does this camshaft position sensor come with a wiring harness?
No. Walker Products 235-1780 comes with a mounting bracket, but the wiring harness is not included.
How many terminals does this camshaft position sensor have?
This camshaft position sensor has one female oval connector with 3 blade terminals and 3 wires.
Is the Walker 235-1780 sensor a standard replacement or an upgrade?
Walker Products 235-1780 is a standard replacement grade sensor, sold new.
