2007 mazdaspeed 3 130,000 miles Cai, cheap-o dp/racepipe Corksport tb Tuneless P0300 still fighting changed spark plg twice maf, map, ckp, cmp,...
Year/Make/Model:2007 mazdaspeed 3 Mileage:130k Location: pnw Concern: looking for info on cel's DTC's: p0011, p0012 Modifications cai, catless dp,...
Just purchased 07 ms3 and I bought knowing it had some issues. First one was tb connector so replaced that then after I started car i got p0330 so...
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