Ok i got a 2006 altima 2.5l and had to change the CPS sensor.. I could not find a good DIY so here you go, the damn STEALER wanted 300.plus to do this.. Hell with that... Remove the (4) allen head bolts that hold the plastic engine cover. Remove the air tube that connects the throttle chamber to air filter box. Pull off the valve cover breather hose with the air tube. Now place a drop light under the two rubber heater hoses (at the firewall on the drivers hand side), shining the light forward towards the back side of the block (below the intake runners). To see the crankshaft sensor and connector, look between the valve cover and the throttle chambers (intake runners) on the drivers side, look straight down toward the ground… look for the sensor with a black wire connector with a green tab on the side, held to the engine block with a gold colored 10mm hex headed bolt. You will need to view the sensor from this position as you are following the steps below to remove and install the crank sensor.
 Here is the little problem and the green push clip that is a PITA..
You will have to push on the green part of the clip till you here a CLICK. Then just pull it off of the CPS. Mine just pushed in no prob, yet if it is hard try putting a 15mm socket on your thumb and try again so it wont cut into your thumb it will look like this when it comes off.
Next step is to get the CPS out of the side of the block, this was the hardest part for me.. Its a 10mm bolt holding it in, i took a 2in extension and reached down and put it on the bolt. then took a 4-6in extension and rachet and hooked to the already started 2in and socket and lossen it up.. Now to get the CPS out of the block you might be able to wiggle it back and forth to get it out, mine i took some needle nose pliers and grabbed it and pulled it out..
next to clean connectors and put in new CPS.. lube up the new O ring with oil slide it in the side of the block,,, then get the 10mm bolt through the sensor and into the block, kinda tricky! and torque it down think it is 8ft pounds mine is snug
then take the connector push it on the CPS till you hear a CLICK!
replace the air box and tighten everything up.. the reason i have all the pics is cause you cant see the dang CPS you gotta feel for it, i jsut stuck the camera down there and snapped some pics to get my mind right.. good luck to all with this hell with paying the STEALER 300.plus to do this.. - Code Popularity: 6,994 Views - Repair Importance Level: 3/3 - Repair Difficulty Level: 2/3 |Code P0335 2009 Nissan Altima Sedan Possible Causes
|How do I Fix the Code P0335 2009 Nissan Altima Sedan?Check the "Possible Causes" listed above. Visually inspect the related wiring harness and connectors. Check for damaged components and look for broken, bent, pushed out, or corroded connector's pins. Does your Nissan have Safety Recalls? → Check here |Code P0335 2009 Nissan Altima Sedan Tech NotesSometimes and in some models, low battery voltage or a weak starter can trigger a Crankshaft Position Sensor code. Before replacing any parts, recharge or replace the battery. |What is the Cost to Diagnose the Code P0335 2009 Nissan Altima Sedan?Labor: 1.0The cost of diagnosing the P0335 2009 Nissan Altima Sedan code is 1.0 hour of labor. The auto repair labor rates vary by location, your vehicle's make and model, and even your engine type. Most auto repairs shops charge between $75 and $150 per hour. |When is the Code P0335 2009 Nissan Altima Sedan Detected?The crankshaft position sensor (POS) signal is not detected by the Electronic Control Module (ECM) during the first few seconds of engine cranking |What are Code P0335 2009 Nissan Altima Sedan Possible Symptoms?
|Code P0335 2009 Nissan Altima Sedan DescriptionThe Crankshaft Position Sensor (CKP) also known as the crank
position sensor is an electronic device used in an engine to record the rate at which the crankshaft is spinning. This information is used by the Electronic Control Module(ECM) to control ignition and fuel injection. The sensor system consists of a rotating part, typically a disc, as well as a static part, the actual sensor. |Need Help with the P0335 2009 Nissan Altima Sedan Code?Get the P0335 2009 Nissan Altima Sedan code diagnosed by a professional: Find a repair shop in your area Related Information
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fix the code. What are the symptoms on your vehicle for the P0335 2009 Nissan Altima Sedan code? Have you replaced any parts? Where is the camshaft sensor on a 2009 Altima?The Camshaft Position (CMP) sensor is located on top of the engine at the flywheel end-2.5L engine. Fig. The Camshaft Position (CMP) sensors are located on top of each rocker cover at the flywheel end (front cylinder bank shown)-3.5L engine.
What are the symptoms of a failing crankshaft position sensor?Symptoms of a Bad or Failing Crankshaft Position Sensor. Issues Starting the Vehicle.. Intermittent Stalling.. Check Engine Light Comes On.. Uneven Acceleration.. Engine Misfires or Vibrates.. Rough Idle and/or Vibrating Engine.. Reduced Gas Mileage.. |
2009 nissan altima 2.5 crankshaft position sensor location
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