1999 Chrysler Concorde Check Engine + Code

Discussion in 'Concorde' started by RayQix, Feb 2, 2005.

  1. RayQix

    RayQix Guest

    We have a 1999 Chrysler Concorde and my wife reports that the "Check
    Engine" light is on. First thing this morning, I did the key
    "On-Off-On-Off-ON..." trick to "code" the car and it reported the
    following on the odometer:
    P 1684
    P 0172

    I’m used to the "older" coding where the Check Engine would flash,
    and i’m used to reading those codes, so i have no clue on this one.
    The car is not having any major problems at the moment...we did have
    the belt that runs around the A/C unit self-destruct about 2 months
    ago so the only belt running is the main snake-belt.

    Any clues or should I do something different to find more info?

    Thanks...in advance.
    -- Ray Roney -- qix_68 at @ at yahoo.com --
    RayQix, Feb 2, 2005
  2. RayQix

    damnnickname Guest

    p0172 is fuel system rich, right bank, passenger side cylinders and it
    could be a number of things from Mech problems to fuel pressure problems,
    Off hand I do not know what the 1684 fault is. If I remember I will check
    it for you when I go into work

    Glenn Beasley
    Chrysler Tech
    damnnickname, Feb 3, 2005
  3. RayQix

    damnnickname Guest

    P1684 $12 Battery was Disconnected
    damnnickname, Feb 3, 2005
  4. RayQix

    RayQix Guest

    What might cause such a "trip" and could it be vacuum lines? We’ve
    had a rodentia (rats) problem & they seem to like sitting under the
    hood since its warm under there. The thought was that they’d chewed
    through a vacuum line or something. I ’preciate the response!

    Thanks...in advance....

    -- Ray --
    RayQix, Feb 3, 2005
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