WOULD CRANKSHAFT SENSOR CASE FUEL PUMP NOT TO SWITCH ON

Asked by Willie Jul 27, 2013 at 11:49 PM about the 2003 Saturn L300 Base

Question type: Maintenance & Repair

3 Answers

migration_judge_roy answered 11 years ago

The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. This information is used by the Engine Control Module(ECM) to control ignition and fuel injection. Read more: http://engine- codes.com/p0340_saturn.html#ixzz2aOOUXMi2

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migration_fordtech57... answered 11 years ago

Yes.crank sensor would keep fuel pump from coming on while cranking,pcm would not ground fuel injectors while cranking.hope this helps

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