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  1. 04-05-2007, 09:59 PM #1
    br2819
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    Default help with codes?

    hey guys i pulled the codes from the obdII p0446, p0740, p0161, p0785, p1860. i saw what they said but wanted to know if they are serious and what they exactly mean.
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  2. 04-05-2007, 10:30 PM #2
    Cableguy
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    Quote Originally Posted by br2819 View Post
    hey guys i pulled the codes from the obdII p0446, p0740, p0161, p0785, p1860. i saw what they said but wanted to know if they are serious and what they exactly mean.
    Ok so far we got...
    P0161 - Heated Oxygen Sensor (HO2S) Heater Performance Bank 2 Sensor 2
    P0446 - EVAP Vent Solenoid Valve Control System
    P0740 - TCC Enable Solenoid Circuit Electrical
    P0785 - 3-2 Shift Solenoid Circuit Electrical
    P1860 - TCC PWM Solenoid Circuit Electrical

    Let me check some more...



    Jamie

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  3. 04-05-2007, 10:44 PM #3
    Cableguy
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    P0161 - Heated Oxygen Sensor (HO2S) Heater Performance Bank 2 Sensor 2

    http://www.autotap.com/Articles/Unde...n_Sensors.html

    to big to post this so link above to read on first code..



    Jamie

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  4. 04-05-2007, 10:52 PM #4
    Cableguy
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    P0446 - EVAP Vent Solenoid Valve Control System

    From what I can tell this one is gas cap related. Check filler neck, vent holes are not plugged and gas cap seal and Integrity.



    Jamie

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  5. 04-05-2007, 11:01 PM #5
    Cableguy
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    P0740 - TCC Enable Solenoid Circuit Electrical
    P0785 - 3-2 Shift Solenoid Circuit Electrical
    P1860 - TCC PWM Solenoid Circuit Electrical

    The last 3 appear to be transmision curcuit wiring possibly in steering column,
    or ignition switch itself....anybody else?
    I'm pooped after that...



    Jamie

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    1996 GMC Sierra SLE 1500 5.7L/4L60E



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  6. 04-05-2007, 11:03 PM #6
    TrailLeadr
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    Quote Originally Posted by Cableguy View Post
    P0740 - TCC Enable Solenoid Circuit Electrical
    P0785 - 3-2 Shift Solenoid Circuit Electrical
    P1860 - TCC PWM Solenoid Circuit Electrical

    The last 3 appear to be transmision curcuit wiring possibly in steering column,
    or ignition switch itself....anybody else?
    I'm pooped after that...
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  7. 04-08-2007, 07:46 PM #7
    br2819
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    Quote Originally Posted by Cableguy View Post
    P0740 - TCC Enable Solenoid Circuit Electrical
    P0785 - 3-2 Shift Solenoid Circuit Electrical
    P1860 - TCC PWM Solenoid Circuit Electrical

    The last 3 appear to be transmision curcuit wiring possibly in steering column,
    or ignition switch itself....anybody else?
    I'm pooped after that...
    yeah i think those are possibly from the remote start for some reason. don't know about the gas evaporator though.
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  8. 04-08-2007, 07:56 PM #8
    Cableguy
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    Quote Originally Posted by br2819 View Post
    yeah i think those are possibly from the remote start for some reason. don't know about the gas evaporator though.
    Did ya get it looked at yet?



    Jamie

    2007 Ford E250(Work van) (Ya, Ya, shut up!)
    1996 GMC Sierra SLE 1500 5.7L/4L60E



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  9. 04-08-2007, 08:07 PM #9
    Cableguy
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    By the way br2819, when you get a chance. In the Top/Left of this web page(User CP) could you edit your signature, To reflect your Truck. So we know what your driving for future referrence. Thanks

    (like mine down at the bottom)



    Jamie

    2007 Ford E250(Work van) (Ya, Ya, shut up!)
    1996 GMC Sierra SLE 1500 5.7L/4L60E



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  10. 04-09-2007, 08:30 AM #10
    unplugged
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    Quote Originally Posted by br2819 View Post
    yeah i think those are possibly from the remote start for some reason. don't know about the gas evaporator though.
    Was the remote start an aftermarket unit? Dealer installed or other?
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