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Home >> Chrysler >> 2007 >> 300 Base >> Repair and Diagnosis >> Engine Performance >> System >> Emissions Control System >> On-Board Diagnostics >> Operation >> OBD-II Monitor Run Process >> EGR Monitor
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EGR Monitor

After the vehicle has reached the below conditions and during a throttle decel the EGR monitor will run.

  1. Engine RPM between 1375-2500
  2. Engine temperature greater than 70°C (158°F)
  3. Engine run time greater than 125 seconds
  4. Vehicle speed between 25-70 mph (37-103 km/h)
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