Car Questions
RepairPal is your advocate for car care advice and guidance

Voltage alternator on 2003 Ford Focus what is the maximum output

(2003 Ford Focus)
in Cerritos, CA on February 03, 2010
What is the voltage output on an alternator on a 2003 Ford Focus and if the output is 14 to 15, is the alternator bad
Displaying 1 answers & 0 comments
Popular Answer
on February 03, 2010
14-15 volts from an alternator is good, however you need to also perform a maximum amperage output test from the alternator to really test it. You'll need a special tester to do this, so you'll want to take it to a repair shop and have it tested if you are having charging system issues.
Get a repair estimate
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide.
Or interested in getting a repair? Find a Shop

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Doesnt feel like its getting enough gas
I was driving when i smelled something odd. then i noticed smoke coming from the hood of my car and my window started...
Didn't find what you were looking for?