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Thread: memory seat module

  1. #11
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    Man, you have that thing down to parade rest.
    Self test disabled? I guess you can forget that test.

  2. #12
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    Pics
    The second pic looks like a factory delete of the memory neutral module.
    Can you back-probe the R/LB wire for 12v while cranking?
    Attached Images Attached Images

  3. #13
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    i wanted to but the sky looked mean and ready to dump on me.

    buttoned up everything on the car including the omitting of the memory seat module.

    your pointing to an "output wire i think..
    shouldnt i back probe an input red/lb wire for 12v in "start"?


    what you are seeing is a group of 5 wires that was a part of a six pin connector that failed.
    not sure what your shrink tube comment in the pic was?

  4. #14
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    sorry softtouch,, im gonna get that red/blue question answered tomorrow.

    i have to understand more about "WHICH" red blue wire that i know you want me to check.

  5. #15
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    for the heck of it,, i decided to pull codes since having taken out my memory seat module i get a check engine light.

    this is an 87 5.0L

    currently and over the past two years i have had two oxegen sensors simply plugged in and hanging in the engine bay.
    i have gotten 25mpg easy and no check engine light till this memory seat module thing came up ,, which came up only after my son hit a deer.




    Active codes are:
    82 2.3L TC - Fan Control wire shorted to ground - A/C and Fan Circuits
    AIRB solenoid - Solenoids and Air Injection

    memory codes are:
    29 Vehicle Speed Sensor problem - VSS

    34 EVP - (R) EGR did not respond properly during test - EVP
    EVR - (O, R, M) EVP sensor is/was high - EVR
    PFE - (O, R, M) PFE sensor is/was out of range - PFE

    41 (R) System lean - Fuel control
    (M) System was lean for 15 seconds or more (no HO2S switching) - Fuel control

    91 (R, M) System running lean - Fuel control
    Transmission SS 1 circuit/solenoid problem - Transmissions

  6. #16
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    update

    there is a single wire jumper brown connector shown in earlier pics which represent a memory neutral module.
    i just looked close and that jumper is really specific. so specific that ford actually put "FORD" on the wire and an E7 part number ,, all this info directly on the wire itself.

    to the red light blue question............
    when in start, battery voltage is present on the Red light blue wire coming into the connector.
    the shown jumper is a special named ford red light blue as well.

    the the ford red blue jumper connects to a red / white.
    the red / white wire travels under the carpet up to a gray 12 pin connector.
    this red/white wire changes back to red light blue which then terminates on the PCB of the memory module.

    with the key in the cranking or start position, i have battery voltage present all the way up to the PCB of the memory seat module.


    oddly,, i have a VSS code mentioned in the previous post!! yet no speedo malfunction is noticed. maybe ill pull the codes on my speedo.
    Last edited by jcassity; 10-20-2017 at 10:13 AM.

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