does the crankshaft position sensor affect the fuel pump
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- The crankshaft position sensor has nothing to do with the fuel pump but a defective fuel pump relay and fuel pump fuse will and also a missing ground circuit will cause it not to run.
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- No-it has nothing to do with it-Yes, if the computer is not getting a signal from the crank sensor it will not activated the fuel pump. How you figure this-Please explain … -The crankshaft position sensor jobs is to identify the position of the piston so that it will tell the computer to fire the coil/s.
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Crankshaft position sensor Typical inductive crankshaft position sensor. A crank sensor is an electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft. This information is used by engine management systems to control ignition system timing and other engine parameters.he sensor output can also be related to other sensor data including the cam position to derive the current combustion cycle, this is very important for the starting of a four stroke engine. Sometimes, the sensor may become burnt or worn out.
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- Crankshaft position sensor location 5.7 Discussion in 'Engine & Performance' started by boolinhemi, Sep 14, 2015.
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Crankshaft Sensor Location It detects the position of the crankshaft relays that information on to the PCM or the ignition module (depending on the vehicle) to control spark timing. The Camshaft position sensor detects the position of the camshafts and relays the information to the PCM.
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Crank and camshaft position sensors Four cylinder two wheel drive automatic 135,000 miles. Hello, My car 2.2 liter has a bad crankshaft position sensor. ...
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- On the 2.4L engine, the crankshaft position sensor is mounted to the engine block behind the alternator, just above the oil filter. On the 3.0L, 3.3L and 3.8L engines, the crankshaft position sensor is mounted on the transaxle housing, above the vehicle speed sensor.
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Crankshaft position sensor Typical inductive crankshaft position sensor. A crank sensor is an electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft. This information is used by engine management systems to control ignition system timing and other engine parameters.ommon mounting locations include the main crank pulley, the flywheel, the camshaft or on the crankshaft itself. This sensor is the most important sensor in modern day engines.
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- The Honda OEM camshaft position sensors send the proper information to the electronic control unit (ECU) in order to deliver the fuel to the engine. The correct replacement part will ensure that the ECU receives the correct information regarding the placement of the camshaft.
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Starter location on 2004 Ford F-350 6.0 L Powerstroke? The camshaft position sensor, on a Ford 6.0 liter power stroke engine, is located inside of the rear engine cover. The sensor is on the back of the camshaft. Edit
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- When you start a car/truck, the knock sensor allows the PCM to adjust timing by sensing pinging or knock immediately. This allows the engine to get the most power out of the fuel you happen to be running.If the knock sensor malfunctions, the PCM just runs a default timing routine (like running 87).etonation can be caused by several factors; low octane fuel, too much spark advance, or a lean fuel mixture. The knock sensor will send a signal back to the PCM (power control module) to lower advance and/or enrichen the fuel mixture.
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Camshaft Position Sensor 1 Locate the camshaft position sensor. 2  The appearance of the sensor varies depending on the specific make of your vehicle so refer to your manual to avoid confusion. 3  Generally, however, you can find the sensor mounted at the front of the engine block with a wiring harness attached.amshaft Position Sensor Products. When it comes to knowing if the air and fuel ratio is correct or not, knowing the position of your engine's camshaft can go a long way. That's because the camshaft's speed determines when the mixture should be ignited in the engine cylinders.
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- The Crankshaft Sensor communicates to the computer what position the motor is in so it can fire the appropriate spark plugs and fuel injectors in a continuous cycle, or firing order.nswer 1It is a sensing device which detects each revolution of the crankshaft, and the rotational position of the crankshaft at any given time, in order to provide that information to the engine computer. The computer then uses that information as a reference upon which to base ignition timing adjustments.
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How To Test The Crank Sensor (GM 4.3L, 5.0L, 5.7L) CRANK SENSOR TEST 1: Crank Signal. The crankshaft position sensor is located on the bottom (passenger-side) of the engine timing chain cover. The very first thing you'll need to do is to verify if the crank sensor is producing a crank signal. This is a very easy, but accurate test, that will verify the performance of the CKP sensor.
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Car jerks violently-bad transmission, sensor or fuel pump?? HELP! - Maintenance and Repair Forum If so have the fuel pressure checked.. It might be the fuel Pump. If the engine is running lean from from lack of fuel pressure the PCM will increase the pulse width to help over compensate for this cause the motor to load up on fuel which cause the care to hesitate.
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Watch Out! Here are the Symptoms of a Bad Throttle Position Sensor It contains electro-mechanical parts, which are prone to weathering. A malfunctioning TPS can result in improper or no data being fed to the car's computer, which monitors engine performance, in respect to the fuel efficiency of the car. A Throttle Position Sensor (TPS) usually detects heat, light, and even moisture.
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Symptoms of a Bad Camshaft Position Sensor Symptoms of a Bad Camshaft Position Sensor. Just like every part or component in your car, the CMP sensor will eventually stop working when it's reached the end of its service life, because an internal part, wire, or related component has failed.
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CMP - Camshaft Position Sensor Camshaft Position Sensor (CMP). The CMP sensor provides the camshaft position information, called the CMP signal, which is used by the Powertrain Control Module (PCM) for fuel synchronization. On 2 wire Sensor engines, the distributor stator or Camshaft Position (CMP) sensor is a single Hall effect magnetic switch. This is activated by.
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- view all articles. The Crankshaft Position Sensor and How It Affects the Fuel Delivery System. The crankshaft position sensor is an integral part of the fuel delivery system. Often a vehicle has only a crankshaft sensor, but some manufacturers use a camshaft sensor or a combination of both.
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Camshaft Position Sensor P0349 Camshaft Position Sensor A Circuit Intermittent (Bank 2) Can I replace a camshaft sensor myself? The difficulty of replacing a CMP sensor will vary with the design of your engine and the location of the sensor.
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- The crankshaft position sensor has nothing to do with the fuel pump but a defective fuel pump relay and fuel pump fuse will and also a missing ground circuit will cause it not … to run.
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Crankshaft position sensor Typical inductive crankshaft position sensor. A crank sensor is an electronic device used in an internal combustion engine to monitor the position or rotational speed of the crankshaft. This information is used by engine management systems to control ignition system timing and other engine parameters.he functional objective for the crankshaft position sensor is to determine the position and/or rotational speed (RPM) of the crank. Engine Control Units use the information transmitted by the sensor to control parameters such as ignition timing and fuel injection timing.
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OPERATION On 4-cylinder engines, the crankshaft position sensor is mounted to the engine block behind the alternator, just above the oil filter. On 6-cylinder engines, the crankshaft position sensor is mounted on the transaxle housing, above the vehicle speed sensor.
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Camshaft Position Sensor Camshaft Position Sensor Products. When it comes to knowing if the air and fuel ratio is correct or not, knowing the position of your engine's camshaft can go a long way. That's because the camshaft's speed determines when the mixture should be ignited in the engine cylinders.s the name implies, this sensor detects the camshaft's speed, position, acceleration, and even deceleration. Information on these are sent by the sensor to the engine management system, which then makes the adjustments needed for the fuel injection's timing.