need help on some codes...
i have a 2000 civic with a b16 manual swap..my car is throwing a p1399 code, which is a controlled ignition system or misfire.. and a p0141 code which is a 02 sensor heater circuit malfunction..(bank 1 sensor 2). i have no idea what to do. i need help. asap... what is wrong with my car and what should i do..
You need a new secondary O2 sensor and you need to diagnose a misfire. Aftermarket ignition components are a no-no, and worn OEM components should be replaced.
<TABLE WIDTH="90%" CELLSPACING=0 CELLPADDING=0 ALIGN=CENTER><TR><TD>Quote, originally posted by civics8900 »</TD></TR><TR><TD CLASS="quote">hey is the secondary o2 sensor on the cat. or the header? thanks for your help.. </TD></TR></TABLE>\
On the catalytic.
On the catalytic.
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