406 rough idle

Discussion in 'Peugeot 406' started by Juper Wort, Dec 21, 2005.

  1. Juper Wort

    Juper Wort Guest

    '99 406 2Litre Petrol.

    Idle speed fluctuates +/- 50rpm or so, feels a slight misfiring/miss. Can
    feel it at speed too, if I keep the throttle absolutely still.

    Bloke at a garage says it could be a/the coil pack. Is this something I can
    get hold of & replace.

    Is there one, or four. Maybe I could just move them along until the issue
    has gone away ?

    or is it a case of plug in at dealer or auto electric place & analyse & set
    up ££££££ ?

    Juper Wort, Dec 21, 2005
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  2. Juper Wort

    Chris Guest

    Sounds like to me it is a plug, if it is the coil/pack yes you can
    replace it your self..
    have fun from Chris Addlestone Surrey,
    Chris, Dec 21, 2005
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  3. Juper Wort

    G Cadman Guest

    Check out my post '406 V6 3.0 lumpy tick over'. I think it might be the
    same problem. Changed the plugs leads and coil no change.
    G Cadman, Dec 21, 2005
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