« Reply #1 on: September 13, 2008, 03:00:26 pm »
When my car is idling its fine...but once its running at a about 2000Rpm it beeps? All i have workin on my cluster is my Tach and Speedo...and how can I tell if my GP's are on once the car is running?
Search for "oil AND pressure AND buzzer" and you'll find tons of previous conversations on this topic.
In order to know if your glow plugs are actually on you'll need to wire up an additional light... lots of previous discussions on that exact topic as well. :wink:
Including the thread right below yours.

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Vince
Edmonton, Alberta, Canada
2001 silver TDI Jetta Malone Stage 1.5 , 2001 blue TDI Jetta SBIII 216s Malone Stage 3, 1970 Bay Window bus
Gone but not forgotten: 1969/1971 Beetles, 1969/1974 Westies, 1979 Rabbit, 1986 TD Jetta, 1992 gas Jetta, 1994 TD Jetta