Club Car IQ PLUS 2008, Дополнение к руководству по обслуживанию и ремонту

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ELECTRICAL SYSTEM AND TESTING Troubleshooting
Page 11-40 2008-2011 IQ Plus Electric Vehicle Maintenance and Service Supplement
11
troller if necessary.
6. Reconnect the three-pin connector at the motor speed sensor. Using a multimeter set to 20 volts DC,
place the black (–) probe on the battery no. 8 negative post and place the red (+) probe (with insulation-
piercing probe) on the green wire between the three-pin connector and the motor speed sensor.
6.1. Raise one rear wheel off ground. Slowly turn the rear wheel to rotate the motor armature. As the
armature rotates, the voltage reading should alternate from zero to approximately 4.85 volts. The
voltage reading will fluctuate from zero to 4.85 volts and back to zero four times for each revolution
of the motor armature.
See following NOTE.
NOTE: The voltage reading of 4.85 is an approximate reading. The actual reading may vary from 4.50 to
5.00 volts.
6.2. Replace the speed sensor if
- there is no voltage reading.
- the voltage reading is not above 3.50.
- the voltage reading does not fluctuate as the motor is turned.
Figure 11-30 Test 13: Speed Sensor Light Green Wire
Figure 11-31 Test 13: Speed Sensor Green Wire