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a/c compressor relay

Discussion in '2nd Gen. Tacomas (2005-2015)' started by ricki lee, May 18, 2017.

Page 3 of 3
  1. May 29, 2018 at 6:36 PM
    #41
    bkrdave36

    #41
    bkrdave36 Well-Known Member

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    This may be a stupid question....but what does an a/c amplifier do and how does it do it?

    Sorry but A/C is beyond me ( except for using it).
     
    bkrdave36, May 29, 2018
    #41
  2. May 29, 2018 at 9:42 PM
    #42
    Jimmyh

    #42
    Jimmyh Well-Known Member

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    See the schematics in Post # 24.
     
    Jimmyh, May 29, 2018
    #42
  3. May 29, 2018 at 11:37 PM
    #43
    bkrdave36

    #43
    bkrdave36 Well-Known Member

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    OK. I see the schematics. And the diagram showing where it is and how to install it.
    But that doesn't answer my question. I'm not an engineer, can you translate all that into somple English...what does it do and how does it do it? Or is it just a Ventura to make the air go faster? Please explain.
    Thank you.
     
    bkrdave36, May 29, 2018
    #43
  4. May 29, 2018 at 11:56 PM
    #44
    Jimmyh

    #44
    Jimmyh Well-Known Member

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    No I cannot in in a reasonable amount of time and space I have on the forum.

    But If you look at the second schematic that shows the AC Amplifier as a block in the middle and it accepts various outputs from the AC Controls and sensors and uses the electronic logic circuits inside to turn on and control various things such as Turning on the AC Compressor Clutch or Controlling the Mode Servo Motor Position. If you are really interested maybe you could look into a course of auto electronics.
     
    Jimmyh, May 29, 2018
    #44
    Canufixit likes this.
  5. May 30, 2018 at 8:32 AM
    #45
    bkrdave36

    #45
    bkrdave36 Well-Known Member

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    So its like the "computer" for the A/C.

    Go back to school!?! Hahahahaha!
     
    bkrdave36, May 30, 2018
    #45
  6. May 22, 2019 at 1:27 AM
    #46
    DimeGirlTX

    #46
    DimeGirlTX Member

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    Trying to keep it in shape and running nicely.
    I recently installed a AC/Compressor clutch and the connector on the truck and the new one do not match up. How concerned should I be about this? Is it OK to just remove the old and new connectors and just connect the wires? Is this a normal thing to do or not recommended?
     
    DimeGirlTX, May 22, 2019
    #46
  7. May 22, 2019 at 3:40 PM
    #47
    Jimmyh

    #47
    Jimmyh Well-Known Member

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    The old connector and the new connector should look exactly the same. I see on your signature you have a 1997. If you bought the connector listed here in many discussions it probably is not the correct connector.

    If and when you get the correct blower connector you will have to cut and crimp or solder the wires.
     
    Jimmyh, May 22, 2019
    #47
  8. May 22, 2019 at 3:42 PM
    #48
    Jimmyh

    #48
    Jimmyh Well-Known Member

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    https://www.tacomaworld.com/threads/heater-only-works-on-high.587143/#post-19591584

    Resistor and connector needed:

    [​IMG]

    Look at both connectors on the motor. I'd be willing to bet one or both of them are burned.

    If they have burn marks you need to replace the connector plugs.

    Part number
    $13 90980-10916 6" 12ga Harness NEW
    90980-10916 Connector

    Part Number
    $11 82998-12380 90980-10916, 6"es 12 Gauge Wire Harness
    82998-12380 Wire and terminal

    Not sold as a kit, sold as each. So you will need one of the plugs and two of the terminal and wires.

    Connector:


    [​IMG]


    Terminals:

    [​IMG]
     
    Jimmyh, May 22, 2019
    #48
  9. Jun 15, 2019 at 5:44 PM
    #49
    Canufixit

    #49
    Canufixit Well-Known Member

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    People ask me "CANUFIXIT"!
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    "Access" Tonneau cover. Bed Mat. Hitch, Timbren SES
    Jimmyh Just wanted to say you sure do add some great info and attachments. !!!
     
    Canufixit, Jun 15, 2019
    #49
    Jimmyh likes this.
Page 3 of 3

Products Discussed in

12 Gauge Blower Motor Connector Harness for Toyota Tacoma 2005-2016 Replace 82998-12380 90980-10916, 6"es 12 Gauge Wire Harness
$10.99
ALLMOST FOR Compatible with Toyota Tacoma 2005-2016 Blower Motor Connector 90980-10916 6" 12ga Harness NEW
$12.39
Genuine Toyota (90987-02028) Relay
$26.50
82141-04M40
$31.71
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