2003 Nissan Altima Q&A

2003 Nissan Altima Question: how know if my starter is bad

how would i know if my starter is going bad & can i replace it myself -
Answer 1
First check the battery at rest the battery should read 12.6 volts otherwise it needs to be charged and tested. There is a test called a voltage drop test that can be done on the large power wire to the starter, the smaller wire brigs power from the ignition switch, it must have battery voltage when the ignition key is turned to the starter position. Disconnect the battery during starter replacement it is not difficult to replace the starter. -
Comment 1
i had the battery check and it is good what can i do next -