minor starting problems
i have one of those problems i'd like to fix, my ef starts usually on the the second turn of the motor but on the odd occasion it takes a little longer say ten turns of the motor to start or i have to try the ignition again then starts as normal, second turn. once the car is started it runs like a dream, so far i have cleaned the isc unit which gave a little improvement but the idle is fine so this got me to thinking could it be one of the sensors, say maybe the crank sensor or cam shaft sensor could have aprt in this as the car is getting older, now done over 180ks must be starting to have somewear.
does anyine have any ideas or have/had same prob
and when should the sensors be changed fauilty or not