Nice to meet you .. Thank's for your help here - I have a 2000 Civic ex 4dr 1.6 ltr... I can't pass emmeissions, my obd code readerreads multiple mis fires on all cylinders and an extra code of 1336 (ckf sensor is intermititant?), the check engine light is on and has newer plugs and wires and o2 sensor. Seems to be running ok though ....Plus, any suggestions on how to replace a heater blower motir at all I couldn't find the intrsuctions in the manual on it - mines super loud - Thank's again!

 

BUMP! No one can or will help me out?

 

what is ckf ??
is that a tailpipe test - or off of odb II.
is that electrical misfire or fuel induced misfire ???