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Does the computer need to re programed after changing the crankshaft position sensor on a 2000 3.8 impala LS?
Wiki User
∙ 16y ago
AFAIK no, you just need to do the crankshaft variation learn. If you don't have a scan tool with the required functionality, you will have to visit a mechanic.
Wiki User
∙ 16y ago
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What is the crankshaft sensor on a 1995 Chrysler Concorde?
The crankshaft position sensor measures the rotational position of the crankshaft for the engine computer. That info is required for fuel and ignition timing.The crankshaft position sensor measures the rotational position of the crankshaft for the engine computer. That info is required for fuel and ignition timing.
What is the purpose of crankshaft position sensor?
spark to ign through the computer
What does the crankshaft sensor do?
Answer 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.It reads the position and/or speed of an engine as it is rotating.
What is the purpose of the crankshaft sensor on a 1998 Kia sport age?
The crank sensor (real name is crankshaft position sensor) senses when a notch on the crankshaft goes by and sends a pulse to the car's computer. This tells the computer where the crankshaft is in it's rotation so that the computer will fire the spark plug and injectors at the correct time.
Crankshaft positioning sensor location?
This sensor provides a signal to an engine management computer or an ignition control module or igniter indicating the position of the crankshaft.
What is purpose of crankshaft position sensor circuit perf?
In older cars that used a distributor, the distributor shaft was connected to the camshaft. The camshaft was connected to the crankshaft. So as they all turned, the spark would fire in direct correlation to the crankshaft. Once they eliminated the distributor, the computer needed a way to determine when to fire the spark. So they place a sensor near the end of the crankshaft and it reports the crankshaft position to the computer. So the computer can know when to fire the spark for each cylinder.
Does the crankshaft sensor do both jobs of the timing and injection on a 1997 Saturn SC2?
The onboard computer senses the position of the crankshaft by monitoring the output from the crankshaft position sensor. With that information, and the input from other sensors, the computer can determine appropriate injector duration, ignition timing, EGR valve operation and transmission shift points.
What does a CKP do on a 1997 Ford Explorer V6?
A CKP is the crankshaft position sensor. The engine computer uses that sensor to know the position of the crankshaft for fuel and ignition timing purposes. With out the ckp the engine will not run.
Where is crankshaft sensor Renault clio?
The crankshaft sensor Renault Clio is located on the bottom of the engine, near the oil filter. It is connected to the vehicle's computer and constantly provides information about the position of the crankshaft.
Locating crankshaft sensor for 1999 Chevy blazer?
The crankshaft sensor on a 1999 Chevy Blazer is located on the bottom of the engine, near the oil filter. It connects to the vehicle's computer and constantly updates it on the crankshaft's position.
Where is the crankshaft position sensor 2002 VW Cabrio?
the position off the crankshaft sensor
How can you tell a bad crank sensor?
A computer diagnostic test will generally tell you if you have a faulty crankshaft position sensor.
