Fixing EGR Monitors A Comprehensive Guide for DIY Enthusiasts

Evap monitor problems seem to be a 'not unknown problem' and Honda ... monitors may affect the status of the EGR monitor. I know that ... Reflash the computer to enable the EGR to work properly again, and it sets readiness no problem. If it genuinely does NOT have an EGR delete tune, then it's ... If the EGR monitor is not setting in the drive cycle, you should see a check engine light (CEL) and pull a P0401. First check your CEL is ... if EGR valve needed cleaning or wasn't working properly I would get a MIL, right? ERG monitor won't cycle. had delete installed for under 5K ... 3) Idle vehicle for three (3) minutes.Note: This monitor evaluates EGR flow based on a change of engine roughness (idle stability). Conditions ... So basically get up to 55 mph, hold it for 10 seconds, let off the gas for 5 seconds and let it coast down. Go back to 55 for 10 seconds and ... If you determine the customer needs the readiness monitors complete following the repair and it will take you 30 to 40 minutes of road test time, recommend ... 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 ... That truck does not have an egr valve if its the truck in your profile description. It should pass with the evap monitor not ready. Quote. Resolve drive cycle issues effectively with our guide. Learn essential vehicle prep, monitor checks, and professional diagnosis tips to ensure completion.