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2001 Honda Civic Question: I need to Replace Evaporative Emissions (EVAP) Control System Pressure Sensor.
Answer #1Greg's Orange Auto (13978 Answers) , Orange, CA - (714) 361-9386globalhelper December 07, 2012, 07:15Master
why are you changing it? do you have an eng code or light on?
ReplyFlacoWaco, December 07, 2012, 07:27Rookie
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.
Replyglobalhelper, December 07, 2012, 07:59Master
its telling u there is a circuit issue not necess the senosr is bad remember that
ziptie12 December 07, 2012, 17:16Master
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.