1. Welcome to TRD Forums! A community for Toyota, Lexus, and Scion Enthusiasts. To enjoy all the benefits of the site, we invite you to signup.

Engine o1 evap system

Discussion in 'Powertrain' started by locster703, 2004年11月21日.

  1. Offline

    locster703 New Member

    Message Count:
    37
    ライク受信:
    0
    賞:
    0
    o1 evap system

    Whould anybody caution me not to remove my evap system for my 01 corolla for any reason other then passing emissions? I want to remove the charcoil canister and all vacuum switching valves and hoses.
    locster703, 2004年11月21日
    #1
  2. Offline

    CorollaULEV Guest

    Message Count:
    0
    ライク受信:
    0
    賞:
    0
    Bad idea. Number 1 reason: the ECU will hate you.

    The fuel and timing curves programmed into the ECU rely on a functioning EVAP system. EVAP is built into the ECU and removing it would cause 1) a check engine light you would never get rid of unless you replaced the ECU with a stand-alone fuel management unit, 2) rough idle and crappy fuel mileage.

    Why would you want to remove the EVAP system? It provides extra fuel and ultimately, a bit more power.

    Late,
    Trav
    CorollaULEV, 2004年11月21日
    #2
  3. Offline

    vortex Well-Known Member

    Administrator
    Message Count:
    4,110
    ライク受信:
    48
    賞:
    748
    Location:
    Westminster, CO
    hehe ... gotta love all this stuff... :)
    vortex, 2004年11月21日
    #3
  4. Offline

    vortex Well-Known Member

    Administrator
    Message Count:
    4,110
    ライク受信:
    48
    賞:
    748
    Location:
    Westminster, CO
    hehe its not like it truly interferes with anything...
    vortex, 2004年11月22日
    #4
  5. Offline

    CorollaULEV Guest

    Message Count:
    0
    ライク受信:
    0
    賞:
    0
    Yeah - I'm a little.....weirded out that someone would actually wanna just rip the whole EVAP system out of their car. WTF, right?

    Trav
    CorollaULEV, 2004年11月22日
    #5

TRDの愛を広める