I have a 1999 honda accord ex,v6...i had a code po420..i had the cat Po420 code honda ridgeline P2646 honda code error vtec
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Po420 code honda ridgelineHONDA ACCORD P0420 CODE | Catalyst Efficiency Below Threshold Bank 1I HAVE A 1999 HONDA ACCORD EX,V6...I HAD A CODE PO420..I HAD THE CATHONDA ERROR CODE P2646 - VTEC 2.4L (EASY FIX AND LESS THAN $5) - YouTubePo420 code honda ridgeline
