OK. I have a 2005 Club Car Champion, 48V. Been running for a year with no issues. Then, a few days ago it just quit. Everything seems to be working. It will not go forward or back. Here is what I do know:
Batteries are good. Each one is above 12V and the pack is above 51V.
The solenoid does not make a noise. I did some testing on the solenoid. With the (+) wire landed on the coil, I can jumper the (-) coil terminal to battery (-) and the coil engergizes. Of course this is 48V, with the solenoid hooked up normal, I think it is only getting 26 to 28v. Voltage does not change with accelerator pressing. Here is the weird thing, I check continuity across the big terminals with the coil energized, they appear to not be closing. So I bypassed the solenoid by placing the two big wires on the same terminal...still nothing.
I did some resistance readings on the MCOR. They seem to be within range. I took voltage reading on the 3 pin connector going to the MCOR. White and purple wires are fine. Yellow wire had no voltage.
The F/R switch is working properly. The Run/Tow switch seems to be fine.
One thing I did notice, whenever I unhook the batteries and hook them back up, the reverse buzzer will not work. I have to connect the charger. After connection is made to the charger, the reverse buzzer starts working again.
The wheels turn freely. Any ideas?
Batteries are good. Each one is above 12V and the pack is above 51V.
The solenoid does not make a noise. I did some testing on the solenoid. With the (+) wire landed on the coil, I can jumper the (-) coil terminal to battery (-) and the coil engergizes. Of course this is 48V, with the solenoid hooked up normal, I think it is only getting 26 to 28v. Voltage does not change with accelerator pressing. Here is the weird thing, I check continuity across the big terminals with the coil energized, they appear to not be closing. So I bypassed the solenoid by placing the two big wires on the same terminal...still nothing.
I did some resistance readings on the MCOR. They seem to be within range. I took voltage reading on the 3 pin connector going to the MCOR. White and purple wires are fine. Yellow wire had no voltage.
The F/R switch is working properly. The Run/Tow switch seems to be fine.
One thing I did notice, whenever I unhook the batteries and hook them back up, the reverse buzzer will not work. I have to connect the charger. After connection is made to the charger, the reverse buzzer starts working again.
The wheels turn freely. Any ideas?