disturbed83

My car at day/night runs perfectly.. but at soon it rains and I turn on the A/C the car starts to die..

why???

civicsi_guy

only in the rain or only when the ac is on?

slyda24

I think you should let members know what kind of car you are troubleshooting here..

disturbed83

true sorry hahaha Ej1 D16z6... all stock...

and yes, only in the rain..

civicsi_guy

check your wires and dizzy cap for cracks, when moisture gets in there it causes rough idle and missfires and poor starts

disturbed83

Wires as in spark plugs?... Ill change the dizzy cap

civicsi_guy

Yea the spark plug wires

disturbed83

They're new... bought them like 2 months ago.. less maybe...

if its not the dizzy cap? any other suggestion?

disturbed83

I just went to my car in the garage.. Left it in idle with lights..a/c..radio..and the battery died... Battery reading was 13.7 is the alternator the issue??

civicsi_guy

If the battery was reading 13.7 then the battery didn't die and that also means that the alternator is charging and if it's not raining in your garage then it has nothing to do with rain like you originally posted.

disturbed83

No no... The issue was during last week.. I tried this now just to check if its during rain or not