Club Car Carryall 500 2019 Maintenance And Service Manual page 194

12
Test Procedures
6. If there is 48 volts, do the following:
7. Make sure that the green and tan wires are securely connected to the circuit breaker.
8. Make sure that the 24 pin connector has no corrosion.
9. Make sure that the 24 pin connector is securely connected to the controller.
10. Make sure that the number 3 pin of the 24 pin connector is seated correctly into the 24 pin connector.
11. Number 3 pin voltage check:
11.1. Set the Run/Tow switch to TOW.
11.2. Disconnect the batteries.
11.3. Disconnect the 24 pin connector from the controller.
11.4. Connect the batteries. Do not connect the 24 pin connector to the controller.
11.5. Set the Run/Tow switch to RUN.
11.6. Check the voltage at the number 3 pin of the 24 pin connector.
12. If there is voltage at the number 3 pin:
12.1. Replace the controller.
NOTE: Make sure the correct controller is used.
Early 2006 model year to 2013 model year (with onboard computer) and Villager 6 & 8: use controller model
number 1520
Mid model year 2014 models without onboard computer (OBC) onboard charger (Delta Quiq): use controller
model number 1520L
13. If there is no voltage at the number 3 pin:
13.1. Check for voltage at the green wire on the circuit breaker switch.
13.1.1. If there is 48 volts, there is a broken wire between the tan wire on the circuit breaker and the number
3 pin on the 24 pin connector. Use the wiring diagram to find the broken wire.
14. Set the Run/Tow switch to TOW.
15. Disconnect the batteries.
16. Connect the 24 pin connector to the controller.
17. Connect the batteries.
18. Set the Run/Tow switch to RUN.
Page 12-18 2019 Carryall 500 and 700 Maintenance and Service Manual
ELECTRICAL SYSTEM TROUBLESHOOTING:
IQ PLUS ELECTRIC VEHICLES