This happened suddenly. That's why I thought the alt was bad, and replaced it.
Maybe the alternator was bad , shorted out an blew a fuse or fusible link ! Did you check for B+ voltage on the big wire on the back ? Without B+ voltage it won't charge ! The smaller wire should also have B+ voltage , is the charge indicator lit on the dash ?
Testimonial: "The indicator shows gradual discharge. Can you tell me where to find the fuse/fusible link?"
fusible links are at the starter , where main positive battery cable hooks to starter solenoid !
OK, I'll check it. Thanks Jeff.
your welcome ,test at the back of the alternator , heavy gage wire . Use a volt meter ot test light . If B+ voltage is present then fusible link is OK . Do it the easy way !
Ok, I started it and disconnected battery + while it was running. It shut off (because no charge). Then I restarted and checked the guage. This time it went to it's usual 14V and stayed there. Anyway, all good now. Thanks a heap for your help.
Your welcome !
×
159 views
Usually answered in minutes!
×