Cfedo Posted May 8, 2020 Share Posted May 8, 2020 So I have been chasing issues on my car for a while. It’s a 2005 legacy GT manual trans. I had a misfire codes for cylinder 2 a few months back and ended up having a blown head gasket. I replaced the head gasket and all the seals, had the heads machined, and valves cleaned. The car still had a few minor codes that were related to the maf and were easy fixes. Once I had all codes cleared and started running the car frequently I received another p0302 cylinder 2 misfire. The other code I am having problems trying to fix is the p2021. I did originally install the tps incorrectly but have since installed it properly with no fix. So after no resolve I bought a new sensor and the code finally cleared. After my second start up with the new sensor code p2021 and the p0302 came up. I do not know where to go from here and am a little sick of throwing money at the car. Link to comment Share on other sites More sharing options...
SageAbkatsor Posted May 10, 2020 Share Posted May 10, 2020 Did you do plugs when you did the headgaskets? We’re the valve clearances checked when the heads were rebuilt? I am assuming so... Have you checked the number 2 plug or coil? Link to comment Share on other sites More sharing options...
Cfedo Posted May 10, 2020 Author Share Posted May 10, 2020 Plugs and coils were all changed when I did the head gasket and I believe the machine shop did check the valve clearances they are a very reputable shop in my area and deal with a lot of Subaru motors Link to comment Share on other sites More sharing options...
Cfedo Posted May 15, 2020 Author Share Posted May 15, 2020 Just re compression tested and all cylinders came back good with 132psi Link to comment Share on other sites More sharing options...
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