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bzy-man · 03-31-2010, 09:59 PM

headers and exhaust been on for almost 3 weeks now and today engine light came on. CODES: P0420, P0430, P1133, and P1153 showing.. Are these the normal co2 sensor codes ? ( I do know they are sensor codes - but normally get 4 codes ?).. And is it safe to drive this way ?

03-31-2010, 09:59 PM	#1
bzy-man Lets ROK and RLL Drives: 1967 SS/RS & 2010 2SS/RS (twins) Join Date: May 2009 Location: Moscow Mills, Missouri Posts: 198 View My Garage	4 ENGINE CODES headers and exhaust been on for almost 3 weeks now and today engine light came on. CODES: P0420, P0430, P1133, and P1153 showing.. Are these the normal co2 sensor codes ? ( I do know they are sensor codes - but normally get 4 codes ?).. And is it safe to drive this way ?