Honda Accord Problem Report

Honda Accord PCM update to fix misfire and false CEL

(7 reports)

The PCM can misinterpret misfire data and set a false Check Engine (MIL) light requiring a PCM update to repair.

Engine misfire...diagnosed by autozone. Code p302. Engine started to hesitate and miss shortly after gas fill-up. Changed spark plug and ignition coil on number 2 and all was well after that.. happened again at 72,00 miles. Hate this car and would never again own a Honda. -
Related Items:
codes show cylinder 2 and 4 misfire. changed plugs and wires. still show codes.
HAD THE SCANNED AND READS MISFIRING 1,2,3,4,5, NO CODES
When the car was used regularly, while driving on the freeway, occasionally the tachometer would bounce around from 5K RPM to 0 and then stay at 0, even though the car was running fine. Eventually,...
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/...
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN" "http://www.w3.org/TR/REC-html40/...

Related Content