hey guys where is the maf and the o2 sensor on a ka engine? its hte 1990 so sohc one? ive searched and cant find it =(
maf is near the air box and o2 sensor is on the downpipe.
is it recommended to change them or jsut clean them for better mileage?
Check to ensure MAF is clean, and if you clean it do it carefully as to avoid damaging the wire part of the sensor. Only replaced if actually faulty, and shouldn’t need cleaning.
Replace O2 sensor every 2 years or so as maintenance or part of a tune up.
ok thansk guys