p2420

  1. BGroot

    2014–2018 Toyota Corolla Check Engine Light with Code P2420

    You will want to check this Post also.... Some 2014 – 2018 model year Corolla vehicles equipped with a 2ZR-FE or 2ZR-FAE engine may exhibit a MIL “ON” condition with Diagnostic Trouble Code (DTC) P2420 (Evaporative Emission Pressure Switching Valve Stuck Off). Follow the Repair Procedure in...
    • BGroot
    • Thread
    • 77740-02220 corolla off p2420 pressure stuck switching toyota valve
    • Replies: 1
    • Forum: Tech Help
  2. Lewis

    2015 Toyota Corolla with code P2420 Switching Valve Control Circuit High

    If you run across a 2015 Toyota Corolla with a P2420 Evaporative Emission (EVAP) Switching Valve Control Circuit High code stored in the ECM then a quick check will want to make is to be sure that the wires are not damaged in the back of the trunk. The large/heavy trunk liner can shift forwards...
    • Lewis
    • Thread
    • 2015 circuit control corolla evap high p2420 switching toyota valve
    • Replies: 0
    • Forum: Tech Help
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