How do you do this?
I need to Replace Evaporative Emissions (EVAP) Control System Pressure Sensor. on 2001 Honda Civic
Replace the FUEL TANK PRESSURE SENSOR underneath car with canister and two-way valve. THEN when the check engine light comes back, diagnose circuit as globalhelper suggested. NORMAL value with cap off is 2.5V kill mouse that chewed wires or vacuum hose.
1 more answer , 2 more comments
why are you changing it? do you have an eng code or light on?
My check engine light came on. I have the DTC code P0453. My diagnostic scan tool said, "Replace Evaporative Emissions (EVAP) Control System Pressure Sensor." Thanks.
its telling u there is a circuit issue not necess the senosr is bad remember that