Club Car 2009-20011 Electric Precedent Maintenance And Service Manual page 242

14
Test Procedures
– A reading of 200 to 250 ohms should be obtained for factory-installed solenoids (Figure 14-8, Page 14-16). If
not, replace the solenoid.
– A reading of 180 to 190 ohms should be obtained for service replacement solenoids (Figure 14-9, Page
14-16). If not, replace the solenoid.
WAVETEK 5XL
V
V OFF
1000 500
200 200
20
200
2 2m
200
20
m
m
200
2000
m
k
200k
20k 200
2k A
! !
V COM 200nA
MAX
1000 ---
FUSED
750V
Figure 14-8 Activating Coil Test – Factory-installed
TEST PROCEDURE 4 – MCOR Voltage
See General Warnings on page 1-1.
The accelerator position, which is proportional to the MCOR voltage, can be displayed with the IQDM handset. If an
IQDM handset is not available, proceed to MCOR Voltage Test without the IQDM Handset.
MCOR Voltage Test with the IQDM Handset
1. Place chocks at the front wheels and lift the rear of the vehicle with a chain hoist or floor jack. Position jack stands
under the frame rails just forward of each spring mount. See WARNING "Lift only one end..." in General
Warnings on page 1-1. See also following WARNING.
WARNING
• The key switch should be placed in the OFF position and left in the OFF position for the duration
of this test.
2. Connect the IQDM to the vehicle.
3. Access the Test menu and select THROTTLE % by using the SCROLL DISPLAY buttons.
4. The IQDM should indicate 0 % with the pedal not pressed. While monitoring the IQDM display screen, slowly
press the accelerator pedal. As the pedal is pressed, the IQDM should indicate a rise from 0 % (pedal not
pressed) to 100 % (pedal fully pressed).
5. If the MCOR does not operate as described in step 4, proceed to MCOR Voltage Test without the IQDM
Handset.
MCOR Voltage Test without the IQDM Handset
1. Place chocks at the front wheels and lift the rear of the vehicle with a chain hoist or floor jack. Position jack stands
under the frame rails just forward of each spring mount. See WARNING "Lift only one end..." in General
Warnings on page 1-1. See also following WARNING.
Page 14-16 2009-2011 Electric Precedent Maintenance and Service Manual
Solenoid
EXCEL SYSTEM TROUBLESHOOTING – MCOR
WAVETEK 5XL
V
V OFF
1000 500
200 200
20
200
2m
2
200
20
m m
200
2000
m
k
200k
20k 200
2k A
V ! COM ! 200nA
MAX
1000 ---
FUSED
750V
1
2500-20000-10283
Figure 14-9 Activating Coil Test – Service Replacement
Solenoid