2006 Chrysler 300

Tiny
HECTOR MELGOZA
  • MEMBER
  • 2006 CHRYSLER 300
2006 Chrysler 300 6 cyl Four Wheel Drive 48000 miles

I'll like to know what is EGR FLOW SENSOR AND THE KNOCK SENSON
Tuesday, March 24th, 2009 AT 5:52 PM

1 Reply

Tiny
BLACKOP555
  • MECHANIC
  • 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.
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Tuesday, March 24th, 2009 AT 8:57 PM

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