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Thread: Sensor ?

  1. #1
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    1991 Coupe Blk/Blk
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    Default Sensor ?

    Hello, can someone tell me what sensor is mounted to the underneath of the plenum toward the back by the dist. on a 91 ?
    Thanks.
    91 Coupe - Black/Black
    Almost Stock - 40K
    160 Stat, TB bypass, Custom PCM Programming, Radiator cleaned.

    "Everything sucks except what is supposed to"

  2. #2
    Gone but not forgotten Ken's Avatar
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    Default

    Sounds like the EGR valve.

  3. #3
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    Default

    Nope, the egr is under there but mounted to the intake, this one is screwed right into the bottom of the pleunum, and has a two wire (I think its two) connector that plugs into it. Thanks Ken, anyone else ?
    91 Coupe - Black/Black
    Almost Stock - 40K
    160 Stat, TB bypass, Custom PCM Programming, Radiator cleaned.

    "Everything sucks except what is supposed to"

  4. #4
    Gone but not forgotten Ken's Avatar
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    Default

    Manifold Air Temperature

  5. #5
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    Default

    You are correct. Thanks Ken, that is what I was looking for.
    91 Coupe - Black/Black
    Almost Stock - 40K
    160 Stat, TB bypass, Custom PCM Programming, Radiator cleaned.

    "Everything sucks except what is supposed to"

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