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2001 Honda Civic Question: I need to Replace Evaporative Emissions (EVAP) Control System Pressure Sensor.

 

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FlacoWaco, 1.7L 4 Cylinder, Mc Gaheysville, VA, December 07, 2012, 07:03
 Rookie

How do you do this?

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  • Answer #1

    Greg's Orange Auto (13627 Answers) , Orange, CA - (714) 361-9386
    globalhelper December 07, 2012, 07:15
     Master

    why are you changing it? do you have an eng code or light on?

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    FlacoWaco, December 07, 2012, 07:27
     Rookie

    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.

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    globalhelper, December 07, 2012, 07:59
     Master

    its telling u there is a circuit issue not necess the senosr is bad remember that

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  • Medium-star Best Answer
    ziptie12 December 07, 2012, 17:16
     Master

    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.

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