2006 Chrysler 300

2006 CHRYSLER 300
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HECTOR MELGOZA
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  • 1 POST
2006 Chrysler 300 6 cyl Four Wheel Drive 48000 miles

I'll like to know what is EGR FLOW SENSOR AND THE KNOCK SENSON
Mar 24, 2009 at 5:52 PM
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BLACKOP555
  • CAR REPAIR CONTRIBUTOR
  • 10,386 POSTS
the flow sensor detects the exhaust gasses flowing through the sensor.

the knock sensor detects knocking or predetonation in the cylinders caused to bad ignition timing, too low octane gas, heat, etc... and it then retards the igniitno timing to prevent cylinder and engine damage.
Mar 24, 2009 at 8:57 PM
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