im haveing problems with the chargeing system on my escort rst. i conected up my multi-meter across the battery it wos only reading 10volts with the engine running so i changed the alternator and everything seamed fine for a week.then 2day she wouldnt start so i got her fired up with jump leads and got the multimeter out again.guess wot its not chargeing again.i cant find any loose connections and have cleaned the main earth lead.pls help coz its my daily driver so cant get 2 work tomorow.