Trace 1: Standard Type – Make sure that your fuel level is between 50% and 85% full. Conditions causing un-stable idle will prevent this monitor from running. Note: This monitor evaluates EGR flow based on a change of engine roughness (idle stability). > A/C clutch, PS Switch and Cooling fans do not change state (turn off).ġ) Idle vehicle for five (5) minutes (to reach closed loop operation).Ģ) Drive with a steady vehicle speed between 40 & 60 mph for 2 minutes. > No misfire temporary (pending) or matured fault present. > Engine must have run at least 90 secondsġ) Idle vehicle for five minutes (to reach closed loop operation).Ģ) Drive with a steady vehicle speed between 30 and 45 mph for 2 minutes.ĮGR System Monitor Drive Trace – Vacuum controlledĢ) Drive with a steady vehicle speed between 40 & 60 mph for 8 minutes.ĮGR System Monitor Drive Trace – Electronic > Fuel level is between 15% and 85% full. Note: Due to the limited preconditions provided with this drive trace, NCVECS recommends using the monitor specific drive traces for Chrysler vehicles. > Cold start (Note: cold start temperature is undefined)ġ) Warm engine up for five minutes (must reach closed loop)Ģ) Drive (with steady throttle) at a speed between 40 and 60 mph for 8 minutes.Ĥ) Drive (with steady throttle) at a speed above 20 mph for 2 minutes.ĥ) Turn key off, leave off for ten minutes (to run O2 sensor heater monitor). For all drive cycles, make sure the check engine light (MIL) is off.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |