amightykiwi Posted May 22, 2010 Share Posted May 22, 2010 Hi, I have a problem I cant isolate. Car is a 96 2.5 n/a Auto Legacy. It will rum sweet when first started from cold and no CEL showing. Performance is fine for about 10 or so minutes of driving till it gets to a normal operating temp and then CEL comes on and power falls to about half.Then you have to leave it till its totally cold for the CEL to clear.I have removed and cleaned the IAC plus resealed it.Same with the PCV and MAF.I have checked all the connectors for loose wires etc. I have checked vacumn hoses for leaks. Plus I've cleaned the fuel filter and checked the pump in the tank. Its also had new spark plugs and ignition leads. Link to comment Share on other sites More sharing options...
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