Help with electrical problem??

[kennys2003]

My dad's SN95 cobra is having some weird issues that he would like some internet help diagnosing...

Car starts, warms up, gauges look fine.

Starts driving for 20 minutes or so, turns on accessories, and the volt meter will flicker. then other gauges, like the temp gauge start acting weird. Turns the turn signal on, and you can see the volt meter 'bounce' to the turn signal.

Alternator?

Thanks in advance
ken

 

[Tx_Diablous]

I would guess that your problem is not with the Alt but I put Ford's electrical system check proceedures in the How-To section. I would be looking for a lose ground in the cluster if it were me. I do not think it is the charging system.

 

[Cookieman00x]

battery, alternator, ground on the system... could be any number of things.