The problems is in the left guage cluster that shows the oil pressure, coolant temp, and fuel level. That is where the delay circuity is located. There is no known solution to the problem at this time that I've read, other than replacing the guage pod or removing the light bulb and trusting the oil dipstick. The oil level light won't save your engine if there's a hole in the oil pan. Its designed to delay 60 seconds before activating. Because you have a wagon, you need a wagon cluster if you start looking for a replacement. I have 2 good ones for sedans, but they won't work (different fuel tank).

Regards,

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Brian Toscano