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TPS operation

Discussion in 'Technical Chat' started by 4WD, Jun 22, 2014.

  1. Jun 22, 2014 at 10:43 PM
    #1
    4WD

    #1
    4WD [OP] cRaZy oLdmAn

    Joined:
    Jul 2, 2009
    Member:
    #19185
    Messages:
    23,530
    Gender:
    Male
    First Name:
    Doug
    Lakeside, Ca / Gardnerville, Nevada
    Vehicle:
    2004 DC TRD 4x
    Grey wire MOD, deck plate, diff breather MOD, 2nd gen. OME 883# on Tundra 5100's, OMD custom 3" leafsprings, rear shock relocation, Ivan Stewart TRD rims w/285/75/16's, '02 bumper MOD, Famous Fabrications sliders , LED interior/exterior lights, bed bar, Custom tube bumper, Old school KC day lighters,Red Ring 8" HID flood, Kenwood vhf 2M.. umm some other shit I'm forgetting right now
    P0120 Throttle Position Sensor/Switch A Circuit Malfunction....


    First question, can someone elaborate a little on highlighted ?

    & I pulled the TPS out of throttle body & noticed its spring loaded, what happens when this energizes ??

    & thanks..
     
    4WD, Jun 22, 2014
    #1

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