O2 sensors, what safe to clean
#1
O2 sensors, what safe to clean
1995 4.3 Vortec....After changing my Spider injectors (The cylinders were soaked in gas of course). my O2 sensors are wet in gasoline. Best way to clean? or am I buying new ones. engine check light is on?
#5
If you are determined to try to clean the O2 sensors, first use a 3 M product made to clean Throttle bodies and plates. It is not as harsh as the old Carb Cleaner spray. There is also a MAF cleaner you should look at because it is also more gentle. Don't clean the electrical portion of the O2. If that doesn't work, then try the gas procedure. Please let us know how it turns out.
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