Mastering EGR Monitor Troubleshooting Solving Common Issues Effectively

Good news! The monitor cleared!!! So a while ago I took the car out with the express purpose of clearing the EGR monitor. I went to my usual ... Told me "Catalyst & EVAP" not ready. They told me to drive and follow the drive cycle. I did 5-6 times. Still not ready. Reset the ECU using ... Begin the drive cycle from a cold-start; having allowed your vehicle to sit overnight. Note, the secondary air injection monitor will require a cold-start in ... Hold a steady speed of 88km/hr (55mph) for 3 minutes. During this time the O2 response, air Intrusive, EGR, Purge, Misfire, and Fuel Trim ... Just to see if I may have a ECU problem, I swap the ECU from a 97 that I had from my personal vehicle, run the drive cycles again and same thing ... 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 ... I rarely need more than 10 miles to set all monitors. It is either the way you are driving it or you have a problem. Just look up the parameters that need to be ... Ensure the fuel level is between 1/4 and 3/4 tank · Park the car for over 10.5 hours (typically left overnight). Must be between 40-113°F ambient ... Evap monitor problems seem to be a 'not unknown problem' and Honda ... monitors may affect the status of the EGR monitor. I know that ... The ECU will once again self-test the EGR System, EVAP Purge System and Long Term Fuel Trims. ACCELERATE: Go ahead and accelerate again at 3/4 throttle until 88 ...