code p0404

code p0404   Dan code p0404

#p0404 · P0404 Exhaust Gas Recirculation Circuit RangePerformance EGR Valve

P0404 fault code This code refers to the EGR valve and its performance On the code reader it refers to 'A'control circuit Does anybody know Code P0404 Turned out to be 'plugged' catalytic converter! 2002 Malibu with 135k miles This was an easy install and included gasket, but did not help

ทางเข้า win1688 Hi guys, I had my engine management light come on yesterday and after reading the trouble code p0404 and looking on the net as to what it Check engine light code P0404 means Exhaust Gas Recirculation Circuit RangePerformance Find out how to fix it in this article!