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Thread: 2001 Truck TPS wire

  1. #1
    Advanced Tuner
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    Apr 2004
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    2001 Truck TPS wire

    Anyone know what wire the TPS wire is from the PCM on a 2001 Truck? I just got the Zeitronix WB and need to find this wire. Thanks. I can't find any pinouts online anywhere.

    Eric - 01 Silverado 5.3 ECSB
    ET: [email protected] 1.77 60' 5200 lbs

    Crappy website about my truck

    My Myspace page
    Usually contains explicit material (language, etc..)
    It's Peanut Butter Jelly Time!

  2. #2
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    Prince George, BC
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    Re: 2001 Truck TPS wire

    check my post here

    it is in the lounge, gm sevice information and other stuff

    here you will find complete service manual for your chevy, including schematics
    There is no replacement for displacement?&&sure there is, its called a Blower!

  3. #3
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    Re: 2001 Truck TPS wire

    Sweet! That is a thing of beauty. However, before we saw this, we tapped into the dark blue #24 on the red connector (TPS for 99 F-Body, 99-00 Truck) which appears to work, with the exception that according to the WB Software, it's at 10% at idle and doesn't stay with HP Tuners TPS %.

    Looking at the 2001 PCM pinout, the red connector doesn't have a dark blue #24. 2001 allegedly uses blue connector #46 gray for the TPS.

    This makes no sense to me, especially since my PCM's wires don't match what manual for the 2001, and it also doesn't completely match the 99-00's either.

    Eric - 01 Silverado 5.3 ECSB
    ET: [email protected] 1.77 60' 5200 lbs

    Crappy website about my truck

    My Myspace page
    Usually contains explicit material (language, etc..)
    It's Peanut Butter Jelly Time!

  4. #4
    Advanced Tuner
    Join Date
    Jul 2004
    Location
    Prince George, BC
    Posts
    252

    Re: 2001 Truck TPS wire

    is your truck with or without electronic throttle control?
    with etc the tps goes the the tac module.
    without etc the tps goes straight to pcm.
    There is no replacement for displacement?&&sure there is, its called a Blower!

  5. #5
    Advanced Tuner
    Join Date
    Apr 2004
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    Bakersfield, CA
    Posts
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    Re: 2001 Truck TPS wire

    without
    Eric - 01 Silverado 5.3 ECSB
    ET: [email protected] 1.77 60' 5200 lbs

    Crappy website about my truck

    My Myspace page
    Usually contains explicit material (language, etc..)
    It's Peanut Butter Jelly Time!