P0446 Code The Essential Guide to Engine Performance Restoration

Code P0446 relates to the Evap. ShutoffValve which is located under the truck near the spare tire. Read the information in the pdf and decide if ... P0446 · P0500 · P0010 · P0122 · P0134 · P0138 · P0325 · P0341 · P0443 · P0017 · P0030 · P0037 · P0089 · P0100 · P0107 · P0108 · P0121 · P0130 · P0234 · P0403 ... I took my xterra to the shop today, they determined that ot was the purge solenoid on the emissions canister, free'd it up and it still is reading that code ... Repair: Ford Escape P0446 EVAP Vent Problem. 210K views · 9 years ago ... Ford Code P0455 P0457 - Ford Escape Check Fuel Fill Inlet Message. Let's have a look at this Chevrolet Cobalt that came with a code P0446 for the EVAP Vent Solenoid Performance. This DTC checks the EVAP system (Figure 2) for a restricted or blocked vent path. The scan tool being used to check this system is the GM Tech 2. In this video, we explain what OBD2 code P0446 means and possible causes. P0446 means there is an evaporative emission control system vent ... DTC P0446 Evaporative Emission Vent System Performance How to fix P0446 EVAP Vent system performance code on a GM or Chevy truck. The P0446 code indicates a problem with the vent control circuit in your vehicle's evaporative emission (EVAP) system. This system is designed ... P0446 is a "vent control circuit malfunction" so the problem should be located somewhere in the vent valve or its wiring. If it were a leak it would be P0442.