Club car issues/question

[klanel]

After a year long project, finally installed new batteries only to find out I've got electrical issues.

Haven't had time to investigate but what I know for sure is that the solenoid is not closing when pedal depressed.

Have 50 v one side of solenoid contact and 48 on other side. Was wondering why voltage was on both sides until I thought about the precharge resistor.

The keyswitch is the only oem electrical left on the cart, haven't checked it for continuity so it may be something that simple,..

I do have a question about the polarity of the charger connection. It's a crowfoot. Wondering if I have the polarity correct because when I connected the DPI charger the meter was ramping up and down erratically.

it should be marked

[klanel]

Actually I need to know the DPI side. No output with no load. Is what you posted the same on all, if so I will use that to verify.

[klanel]

Crash, never mind. It's early combined with poor vision.

I'll check but will a DPI charger hum and bounce the meter or is this abnormal?

yes it is ... the battery side can be wrong

[klanel]

Update, plugged in the charger and after some humming, meter bouncing, charger led flashing on and off, the charge led went solid, and meter steady at 10a.