Eradicating EGR Monitor Faults The Ultimate Repair Blueprint

... cleaning. The other night I was monitoring EGR commanded and EGR error, I noticed my egr error would never change from 99.2% and my ... How are you trying to reset the EGR Monitor? The easiest way I have found is to cruise at hi way speeds for about 5 minutes, then turn on ... Is there as specific drive cycle procedure for the CJAA engine? Is there some issue because of dieselgate reset of computer or replacement of ... Resolve drive cycle issues effectively with our guide. Learn essential vehicle prep, monitor checks, and professional diagnosis tips to ensure completion. Only problem is they can't fix it. The factory has one computer update ... I was having the same problem with egr monitor not ready. This truck was not ... Without pressing the brake pedal, press the start button 2x (don't start the engine). Watch the CEL for about 10 to 20 secs. If the CEL light ... 3) Idle vehicle for three (3) minutes.Note: This monitor evaluates EGR flow based on a change of engine roughness (idle stability). Conditions ... Evap monitor problems seem to be a 'not unknown problem' and Honda ... monitors may affect the status of the EGR monitor. I know that ... Hold a steady speed of 55mph for 3 minutes. During this time the O2 response, Air Intrusive, EGR, Purge, Misfire, and Fuel Trim diagnostics will ... So if the vacuum lines to/from the DPFE sensor are hard and brittle, it's time to replace. Next, large amounts of carbon are common in the EGR ...