Standard Ignition PC840 Engine Camshaft Position Sensor - Intake

Engine Camshaft Position Sensor for Subaru

Standard Ignition PC840 is an engine camshaft position sensor built for Subaru intake applications that require a female oval plug-in connector with a 3-blade male terminal layout. It is a direct-fit replacement for select Subaru Legacy, Outback, and Tribeca models, including applications that call for intake camshaft position sensing.

Key Features

• Engine camshaft position sensor for intake applications
• Female connector with oval shape and plug-in design
• 3-terminal blade connection for secure electrical contact
• Direct replacement for select Subaru Legacy, Outback, and Tribeca fitments
• Standard Ignition PC840 for OE-style service replacement

Fitment Details

• Fits 2010-2019 Subaru Legacy, N/A, Intake Engine Camshaft Position Sensor
• Fits 2010-2019 Subaru Outback, N/A, Intake Engine Camshaft Position Sensor
• Fits 2017-2018 Subaru Legacy, Intake, Requires programming for installation
• Fits 2018 Subaru Outback, Intake, Requires programming for installation
• Fits 2016 Subaru Legacy, Intake
• Fits 2010-2014 Subaru Tribeca, N/A, Intake Engine Camshaft Position Sensor

Detailed Description

Standard Ignition PC840 is engineered for Subaru intake camshaft position sensor applications where accurate camshaft signal input is needed for engine management. The sensor uses a female oval connector, plug-in connection style, and three male blade terminals to match the listed vehicle harness configurations. This part cross-references 22056AA250 for the same application. For Subaru Legacy, Subaru Outback, and Subaru Tribeca models, PC840 supports direct replacement service where the original sensor has the same connector and position requirements.

Common Issues This Part Can Address

• Camshaft position sensor fault codes
• Hard starting or extended crank conditions
• Rough idle related to cam signal loss
• Engine stalling caused by inconsistent camshaft position input
• Check engine light concerns tied to intake cam sensor performance

Installation Notes and Tips

Verify the connector shape, terminal count, and sensor position before installation. Some 2017-2018 Subaru Legacy and 2018 Subaru Outback intake applications require programming for installation, so confirm vehicle service procedures before replacing the sensor. Match the part to the exact engine position listed for your Subaru Legacy, Outback, or Tribeca application.

Quality Assurance

Standard Ignition supplies replacement ignition and engine management components for service applications, and PC840 is built to match the listed fitment and connector specifications for the vehicles shown.