• This community needs YOUR help today!

    With the ever-increasing fees of maintaining our vibrant community (servers, software, domains, email), we need help.
    We need more Supporting Members today.

    Please invest back into this community to help spread our love and knowledge of all aspects of IH Cub Cadet and other garden tractors.

    Why Join?

    • Exclusive Access: Gain entry to private forums.
    • Special Perks: Enjoy enhanced account features that enrich your experience, including the ability to disable ads.
    • Free Gifts: Sign up annually and receive exclusive IH Cub Cadet Tractor Forum decals directly to your door!

    This is your chance to make a difference. Become a Supporting Member today:

    Upgrade Now

Starter Generator Test

IH Cub Cadet Forum

Help Support IH Cub Cadet Forum:

This site may earn a commission from merchant affiliate links, including eBay, Amazon, and others.

Dajeepman

Active member
Joined
May 2, 2024
Messages
29
Location
Ennis Texas
How do I test the starter generator on my Cub 108? I dont seem to get any charging at the battery. I put leads on the Generator and only getting 1 to 3volts..​
 
Temporarily ground the "F" terminal on the starter/generator while the engine is running at wide open throttle. This should peg the ammeter to the 'charge' side and result in 14+V across the battery terminals. If not, the field coils of the starter/generator are bad. If that does cause it to charge, there is a voltage regulator or wiring fault.
 
Temporarily ground the "F" terminal on the starter/generator while the engine is running at wide open throttle. This should peg the ammeter to the 'charge' side and result in 14+V across the battery terminals. If not, the field coils of the starter/generator are bad. If that does cause it to charge, there is a voltage regulator or wiring fault.
Thank you I will try that today. Are the S/G rebuilble? I know a place next town over who works on starters.
 
Thank you I will try that today. Are the S/G rebuilble? I know a place next town over who works on starters.
Absolutely. Had mine (CC149) done last year. Tired of having to put a battery maintainer on it all the time. Was about $120 Canadian, could probably get an aftermarket replacement for less, but who knows what quality?
 

Latest posts

Back
Top