[Vwdiesel] Re: [Audi-VW-Diesels] Glow Plug Light

[LBaird119 at aol.com]

  Goofy glow plug light behavior is usually from bad grounds, loose wire to 
the gp engine temp sensor, bad gp relay or or as mentioned, water in the 
seperator on A2's.  Bad grounds can be the main battery cable, alt. grounding 

or body to battery.  Generally the main ones rather than little ones like to 
the instrument cluster or such.
     Loren