Club car won't run

cadilac19cc · 08-05-2010, 08:40 AM

The car is a 48v club car IQ.
48 volts is available and the car will run intermitently but I don't know what causes it to run. I have checked the wiring but the print I have does not follow the wiring colors. Will th computer keep the car from running. Solenoid does not come in. What role does the diode have across the solenoid?

OLD MEC · 08-05-2010, 10:21 AM

What year is your CC IQ? This makes alot of difference in wiring and how controls function? To diagnose your problems forum needs to know complete info rather than waste your time as well as forums. In some models of CC the OBC can keep cart from running, but on others its only function is to control charger. The DIODE is so to speak a one way vave that keeps up to 150 volts of power from feeding back into solid state controller when solenoid shuts off.
Once we have complete info ( if unknown give serial number under passenger glove box on frame ) forum can then recommend testing procedures.

08-05-2010, 08:40 AM	#1
cadilac19cc Not Yet Wild Join Date: Jul 2010 Posts: 7	Club car won't run The car is a 48v club car IQ. 48 volts is available and the car will run intermitently but I don't know what causes it to run. I have checked the wiring but the print I have does not follow the wiring colors. Will th computer keep the car from running. Solenoid does not come in. What role does the diode have across the solenoid?
cadilac19cc Not Yet Wild Join Date: Jul 2010 Posts: 7

08-05-2010, 10:21 AM	#2
OLD MEC Gone Wild Join Date: Mar 2009 Location: South Texas Posts: 2,391	Re: Club car won't run What year is your CC IQ? This makes alot of difference in wiring and how controls function? To diagnose your problems forum needs to know complete info rather than waste your time as well as forums. In some models of CC the OBC can keep cart from running, but on others its only function is to control charger. The DIODE is so to speak a one way vave that keeps up to 150 volts of power from feeding back into solid state controller when solenoid shuts off. Once we have complete info ( if unknown give serial number under passenger glove box on frame ) forum can then recommend testing procedures.

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