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Home >> Chrysler >> 2008 >> 300 LX >> Repair and Diagnosis >> External Pages >> Different car >> Section 272 (Emissions Control System) >> On-Board Diagnostics >> Task Manager >> Operation >> OBDII Monitor Run Process >> EGR Monitor
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EGR Monitor

WARNING: This page is about a different car, the 2008 Jeep Patriot and 2008 Jeep Compass. However, it is still accessible from the selected car via links, so may be relevant.

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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