P0453 A Comprehensive Guide to Evaporative Emissions System Troubleshooting

It's usually caused by a fuel tank pressure sensor's bare wire that is shorted to ground... Fuel tank can still be filled quickly and normally? Code P0453 trouble. ... Evap pressure reading higher than normal/circuit high. Replaced the fuel tank pressure sensor and no luck. replaced the ... Claim your FREE engine code eraser https://free.nonda.co ============================= Engine Code SATURN P0453 Saving Repair Parts: Gas ... Watch our latest video • https://youtu.be/wsBO-zmDbWI?si=13yyQuD8YDu6QPuv ▷Subscribe for New Videos Every Day: ... P0453 - EVAP System Pressure Sensor/Switch 'A' Circuit High - OBD2 Trouble code: ✓ Meaning ✓ Causes ✓ Symptoms ✓ Diagnostics ✓ Repair guides ✓ Repair costs ... It's reading P0453 - Evaporative Emission System Pressure Sensor/Switch High Input. I have cleared it twice, but it still keeps coming on everytime I turn the ... That fault code indicates there is an electrical circuit concern with the FTP sensor due to a failed sensor, wiring harness, or the PCM's signal ... The car has a light bucking to it in every gear, it does it all the way through the RPM's unless you go WOT then it seems to be gone. The code is for Evaporative Emission Control System Pressure Sensor High Input, so after researching I found it could be a few things. P0453 means wiring issue. Trace the harness from valve to cab and look for breaks while also looking for other types of damage.