P0339 Honda -

Question

hi i have a 2005 honda civic lx a code #p0339 came up i replaced the crank sensor and cleaned the code but it came back on and if you push the gas pedal down the motor stumbles can you help me fix it thank you

Answer 1

P0339 CKP (crank position sensor) intermittent interruption

Possible causes poor connection at CKP,or poor connection of CKP at PCM, ECM,ECM does not have the latest software. PGM-FI main relay

What you may have to do is subsitute a known good ECM and retest for code P0339.