2nd Gen Firebird Gauge Test-Oil Pressure and Coolant Temp

Hi, in this video I'll show you how to test your oil pressure gauge and temp gauge with the cluster out of the car. I'll also show you how to test the bulbs and what trace connections are what. This is specifically for a 1975 Pontiac Firebird Formula, but may be similar to other years and models. Hope this helps. Thanks for watching! Tags: 1970 1971 1972 1973 1974 1976 1977 1978 1979 1980 transam trans am dash wiring diagram harness lighting tach tachometer water temperature sensor sending unit circuit board second generation camaro z28