1992 SSE SC L67 MAP sensor -can it be cleaned?
I scanned my cousins 1992 SSE L67 the other day and came up with codes for the TPS, MAP and EGR valves. I kinda think it is mainly the TPS and MAP sensors because of the way it'* acting (press throttle car bogs and dies, unless the engine is well into operating temps).
Our question though, before we buy another MAP sensor, is can it be cleaned or does it need to be replaced?
I am going to replace the TPS and he cleaned the EGR valve, but before we start it we want to make sure we don't have to replace the MAP.