my saab 9-5 is acting up, several lights are on on the dashboard, a triagle one on 2003 Saab 9-5

the ABS, but not the check engine light and is pulling abut 4ampts from the battery and killing the battery, put new battery and istill doing the same thing

Asked by for the 2003 Saab 9-5
Have the alternator tested but first, with the vechicle off, Use a multimeter in this fashion. Touch the multimeter red to red on battery and get your read. Then touch the red to the alternator wire and the black to the battery. If the read is zero than the link or fuse between the two needs replaced because the alternator's power is not getting to the battery.
thank you is was the alternator, thank you very much