WALKER PRODUCTS INC 225-1288 manifold absolute pressure sensor for the 2011-2014 Subaru Forester H4 2.5L and other vehicles measures intake manifold pressure and reports it to the engine control module. The module uses that reading, along with its other inputs, to calculate how much fuel to deliver.
- Signals manifold pressure to the computer as a changing voltage
- Pressure data lets the ECM calculate engine load and adjust fuel injection and ignition timing
- Built to withstand high engine bay temperatures, vibration and intake air contaminants
- Tested for accuracy, responsiveness and long-term reliability
Quick facts
- Part: WALKER PRODUCTS INC 225-1288 manifold absolute pressure sensor
- Fits: 2011-2014 Subaru Forester H4 2.5L and other vehicles
- Condition: New
A worn sensor can show up as a check engine light, a rough idle or poorer fuel economy. These signs alone do not prove the sensor is at fault; a vacuum leak in the intake can produce them as well.
Fits
It also fits the 2013-2014 Subaru Outback H4 2.5L and the 2013-2014 Subaru Impreza H4 2.0L. The fitment calls for a single sensor per vehicle, and this listing is one sensor. It is an OE replacement component engineered to meet OE specifications for electrical output, pressure range and connector fit. If your car is not named here, enter its year and engine in the "Vehicles it fits" section to see whether this sensor covers it.
Specifications
Fit and size
- Quantity per vehicle: 1
- Connector quantity: 1
- Connector shape: Oblong
- Terminal quantity: 3
- Port quantity: 1
Build and materials
- Terminal type: Blade
- Terminal gender: Male
- Connector gender: Male
- Condition: New
- Country of origin: China
Interchange: 198-0005 · 10.3394 · 84.3116
5S13921 · 5S14744 · EC1950 · EC2027 · 227262 · MA0067 · MA0077 · AS468 · AS643 · SU00300419 · 22627AA510 · SU15326 · SU16149
This part cross-references / interchanges with the following part numbers:
5S13921, 5S14744, EC1950, EC2027, 198-0005, 227262, 10.3394, MA0067, MA0077, 84.3116, AS468, AS643, SU00300419, 22627AA510, SU15326, SU16149
Frequently Asked Questions
Does the Walker 225-1288 sensor fit the 2013-2014 Subaru Outback H4 2.5L?
Yes, WALKER PRODUCTS INC 225-1288 fits the 2013-2014 Subaru Outback H4 2.5L, and that vehicle takes one sensor.
How many terminals does the Walker 225-1288 sensor connector have?
The Walker 225-1288 manifold absolute pressure sensor has one oblong male connector with three male blade terminals.
What can a failing manifold absolute pressure sensor cause?
It can lead to a check engine light, a rough idle or poorer fuel economy, because the engine computer relies on its pressure reading to calculate fuel delivery.
Is this manifold absolute pressure sensor built for engine bay heat and vibration?
Yes. It is built to withstand high engine bay temperatures, vibration and intake air contaminants, and it is tested for accuracy and responsiveness.
Does this sensor replace part number 22627AA510?
Yes, 22627AA510 is one of the numbers WALKER PRODUCTS INC 225-1288 replaces, along with AS468 and SU15326.
