Subaru camshaft position sensor test. 5L Turbo) If you're getting trouble code p0335 from your Subaru, this will be a good guide on how to remove and test the Crankshaft Position Sensor. During this procedure do not touch the gas or brake pedals and make sure the car is unlocked and driver window is down (do that while in the ON position before starting). Subaru Camshaft Position Sensor - P0340, P0365, P0345, P0390 YOUCANIC 97. Nov 17, 2024 路 Learn how to test your camshaft position sensor with easy DIY steps. Vehicle accelerates and drives fine with cruising speed/freeway. To test a Camshaft Position Sensor (CPS), you will need a multimeter and some basic knowledge of your vehicle's electrical system. 26K subscribers Subscribed Subscribed 216 53K views 2 years ago Shop TRQ on 1AAuto. I have replaced the camshaft position sensor, although the old one tested fine as well as the crankshaft position sensor. Code is P0340 (camshaft position sensor circuit failure). How? Factory 2. com Camshaft Position Sensor https://1aau. Below is the step-by-step testing procedure for the two and three-wire camshaft position sensor. Unplug cam position sensor and plug back in and it starts. This information is required for proper fuel injection functioning. Diagnose issues early to keep your engine running smoothly. So I am replacing my two cam position sensors. I have a 02 Subaru wrx impreza. This information is vital for proper ignition timing and fuel injection, directly impacting engine performance, fuel efficiency, and emissions. We cover key topics like camshaft position sensor symptoms, engine issues, and other troubleshooting essentials. Jul 25, 2009 路 The camshaft position sensor relays the relative camshaft position to the ECM for determining the position and stroke of the No. Crank or camshaft position sensor replaced, now engine will not start or runs badly. 2L MT, 126,000 miles. Discover the camshaft position sensor's function, symptoms of malfunction, diagnosis, and replacement for optimal engine performance. 1. Dec 9, 2025 路 The Camshaft Position Sensor (CPS) is a component of modern engine management systems. Sometimes won't start. to/ia/1ACPS00096 Shop TRQ on Amazonmore Learn where to locate a Subaru's camshaft position sensor on Bank 1 with this comprehensive guide. com/*/i/1aecs00038 1A Auto shows you how to remove, install, change or replace a failed crankshaft position sensor. For vehicles with electronically controlled timing, a camshaft position sensor relays important information to the computer to ensure the engine is running properly. how to replace camshaft position sensor subaru impreza (UPDATED) | Thanks for watching this video!馃挼 A book that can truly change how you think about money — Once there, I notice the check engine light is actually on (a rarity in this particular car), and I get the codes for coolant temp sensor, camshaft position sensor AGAIN, and knock sensor. This sensor is responsible for monitoring the position of the camshaft in the engine's bank 1, which is the side of the engine with cylinder number 1. 1) Insert key and turn to the ON position, wait 15 seconds (this allows the throttle plate to move to factory programmed position). Me and my dad are just going through the list and general maintenance of what could be causing the issue and I am wondering what is the best way to check and see how the Cam shaft position sensors work and see if they have any issues. 5K subscribers Subscribed Code P0340 Subaru Description The P0340 code for Subaru vehicles indicates a problem with the Camshaft Position Sensor 'A' Circuit Signal in Bank 1 or a single sensor. How to Test Cam Position Sensor and Circuit with a Multi Meter Video. This sensor plays a crucial role in the engine's operation by monitoring the position of the camshaft. Here we show you how to test the sensor with a multimeter. It provides the engine control unit (ECU) with precise information about the camshaft’s rotational position. Get the most out of your Subaru with this essential guide. The Camshaft Position Sensor (CMP) is a crucial component in modern Subaru engines, responsible for providing the Engine Control Unit (ECU) with information about the camshaft's position. Check engine light comes on and it's giving: P000A - a camshaft Position slow response (Bank 1) Secondary- P0011 -Intake Camshaft Position timing (Bank 1) P2400 - evaporative emission system leak detection pump control circuit/open P2200 - NOx Sensor Circuit Bank 1 These leave me with two questions I Camshaft Position Sensor: The camshaft position sensor monitors the position of the camshaft. 0 H6 P0340 Camshaft Position Sensor Location Jason Fellon 5. Cam Sensor Testing. DIY Easy Subaru Cam Position Sensors WRX STI FXT OBXT #subaru #WRX #FXT #camsensors 409 Dislike One of the common problems is faulty camshaft position sensor. This data is used to synchronize fuel injection and ignition timing, ensuring the engine operates efficiently. Here's what I got going on Subaru outback 2012 Manual Trans 6MT, engine code P0340 Mechanic replaced the Cam Position Sensor, reset the code, and then after 20 miles of test drive, symptoms came back. The two sensors are critical components of the engine management system. This tutorial works for Toyota, Nissan, Hyundai, 96 OBW 2. It's on Sensor B circuit (Bank 1). I know there are 3 cam position sensors on the EJ207, one at the front Ben tests the sensor and traces wiring for crankshaft / camshaft position sensor circuit malfunction codes on his 2002 Subaru Outback H4, 2. ht How to properly change a camshaft position sensor in any single cam EJ series Subaru engine I have cleared the code I am getting "P0340 Camshaft Position Sensor A Circuit Bank 1 or Single Sensor" and checked the one camshaft sensor i know the location of and it looks good so I have a couple of questions I am hoping someone can answer for me. When it comes to A 3-wire cam sensor is used for calculating the rotations of the Camshaft and to determine its position. Think about it, the engine measures cam position by the sensor but uses the AVCS valve to regulate the oil pressure that moves a piston that actuates the sprocket to move the camshaft angle basically advancing/retarding the cam timing. These steps didn’t work. This sensor plays a vital role in providing real-time data to the engine control unit (ECU), allowing it to adjust timing and fuel injection for improved efficiency and performance. This particular ve Camshaft position sensor symptoms such as starting difficulties, stalling and erratic idle will often store faults codes including P0340, P0341, P0342, P0343 and P0344. com https://www. Here is how you can easily test both your crankshaft position sensor and camshaft position sensor. 75K subscribers Subscribe Getting this P0356 camshaft position sensor code on my EJ207. Easy Car Electricshttps://www This video shows you how to install a new camshaft position sensor in your 2012-2016 Subaru Impreza. Cam Gear Troubleshooting on the FA20 -- P0016-9/P000A-D Codes MotoTuned 788 subscribers Subscribed How to test a 3 wire hall effect crankshaft position sensor or camshaft position sensor using a multimeter. The bank 1 camshaft position sensor on a Subaru is typically located on the front of the engine, near the timing belt or timing chain cover. 5L Turbo Powertrain (EJ Series Factory 2. Everything seems normal under load. In this video I am trying to figure out why I am getting a check engine light for a P2088. 1aauto. How to Test & Fix P0011 Intake Camshaft Position Timing Over Advanced Bank 1- Engine Fault Code Camshaft & CVVT Removal & Replacement - Nu Engine - KIA & Hyundai 4 Cylinder Engines With Dual CVVT Camshaft Position Sensor location on a 2015 Subaru Impreza Simon Car Fixer 7. Also, I'm having a hard time identifying Subaru Crosstrek Service Manual: Dtc p0340 camshaft position sensor "a" circuit bank 1 or single sensor Subaru Crosstrek Service Manual / Engine (diagnostics) (h4do) / Diagnostic procedure with diagnostic trouble code (dtc) / Dtc p0340 camshaft position sensor "a" circuit bank 1 or single sensor So just to recap, after replacing transmission, engine runs rough, loses power, catalytic converter runs red hot but only receiving one DTC, P0341, indicating a faulty camshaft position sensor. The error code on my rea Updated for 2025 Complete guide to test crankshaft and camshaft position sensors using a simple multimeter. Learning to test this sensor using a standard multimeter is a straightforward, cost Oct 2, 2025 路 If your car shows dirty camshaft sensor symptoms like rough idle, hard starts, or misfires, testing the sensor is the best way to confirm the problem. A faulty sensor can cause similar problems to a faulty crankshaft position sensor. . Here are the sensors SUBARU Crankshaft & Camshaft Sensors REPLACED! FULL TUTORIAL CEL P0340 P0341 P0345 P0346 P0365 P0390 06WRXDUDE 9. 2) Start the car and let it idle for 20 At a Glance In this comprehensive guide, we will delve into the intricate details of how to test a camshaft position sensor using a multimeter. to/ic/1ACPS00096 Shop TRQ on Amazonmore This channel is your go-to for car diagnostics and maintenance tips. 5L. Is it the same way we would test the crankshaft sensor with an ohm meter? HOW TO TEST CAMSHAFT POSITION SENSOR ON A CARIf you need to test camshaft sensor on your car because you have engine light on and code that relates to camsha I referenced the Chilton trouble shooting for this diagnostic code and had the mechanic do the CMP Circuit test, connection and wiring diagnosis, and replaced the Camshaft Position Sensor to see if that would fix the problem. Got a check engine light p0340 (camshaft position sensor circuit) and tried replacing it on my own didnt work out in my favor! Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Both P0340 & P0341 deal with the cam position sens There are two types of Camshaft Position Sensors, one has two wires known as Magnetic or Inductive type Camshaft Position Sensor and the other has three wires known as Hall Effect Camshaft Position Sensor. It's very important to be able to test these sensor since How to Replace all 4 Camshaft Position Sensors (22056AA270) on a 2014 - 2020 Subaru Forester to (possibly) fix an Error Code P0016. I just want to test it before i geta new one. Assumed that it is the connector not making good contact and have worke How to test camshaft position sensor is a crucial step in ensuring the optimal performance of an engine. I have almore This video shows you how to install a new camshaft position sensor in your 2012-2016 Subaru Impreza. I recently ordered a new sensor, but I would like to know what the problem could be. In this video I show you how to test the camshaft position sensor and the relevant wiring. I want to test my cam position sensor and was wondering if you test it with the plug off of it and just put the meter leads to the 2 pins on the sensor or testit with the sensor pluged into the harness. Armed with the knowledge and skills outlined in this guide, you are now equipped to test a camshaft position sensor with a multimeter. CEL comes on then goes out after a few more OK starts. How many camshaft sensors does the car have? I have read there are four but I wanted to Subscribed 181 31K views 1 year ago Shop TRQ on 1AAuto. 6K subscribers Subscribed I recently got a CE light code and it threw me the code P0340 and it says camshaft position sensor A circuit bank 1 or single sensor. 2005 Subaru Outback 3. The testing process varies In this video, you will quickly learn how to test two and three-wire camshaft position sensors with a multimeter (With Diagram). I'm getting this code intermittent, upon hot restarts and stopped on slight inclines, but it goes away when the rpms increase. Buy Now! New Crankshaft Position Sensor from 1AAuto. Today we show the steps involved testing and replacing a Subaru Camshaft Position Sensor; P0340 and P0341. 1 cylinder. Find out why it is important to properly identify and inspect the sensor, as well as tips to help you with the process. Feb 3, 2024 路 Hello everyone, Trying to track down an issue on my girlfriend's 2019 Crosstrek, 80,000 miles. luqvk, q4j23, szwqp, 9iqq, h8ovk, lwcfi, pvoc, hpfcn, tcxgt, sins,