Club Car CARRYALL 272, Руководство по техническому обслуживанию и ремонту

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TROUBLESHOOTING AND ELECTRICAL SYSTEM: FE400, KEY-START ENGINE Test Procedures
Page 11-30 2006-2010 Turf/Carryall 272/472 and XRT 1200/1200 SE Maintenance and Service Manual
11
Test Procedure 16 – Ignition Coil, Continued:
4. If not previously tested, test the spark plug cap separately from the secondary coil.
4.1. Remove the rubber gasket (1) on the plug cap (2) by rolling back the gasket onto the spark plug
wire (3) (Figure 11-28, Page 11-27) .
4.2. Remove the cap from the wire by turning the cap counterclockwise three or four revolutions while
gently pulling it off the wire (Figure 11-29, Page 11-27) .
4.3. Using a multimeter set to 20k ohms, place the red (+) probe of the multimeter into the end of the
spark plug cap that normally connects to the spark plug and place the black (–) probe into the end
of the cap with the internal screw
(Figure 11-30, Page 11-27) . If the resistance is not between
4.5k - 6.0k ohms, the cap has failed and must be replaced. Proceed to the next step with the
spark plug cap still removed.
5. Test the secondary coil separately from the spark plug cap.
5.1. Using a multimeter set to 20k ohms, place the red (+) probe of the meter into the end of the spark
plug wire and place the black (–) probe on the core (2) (Figure 11-34, Page 11-29) . If the resis-
tance is between 6.0k - 11.0k ohms, the secondary coil is within acceptable limits. If the resis-
tance is not between 6.0k - 11.0k ohms, the ignition coil has failed and must be replaced.
6. If the preceding procedures indicate that the ignition coil resistance readings are within acceptable
ranges, but the coil fails to function properly, replace the ignition coil and cap.
TEST PROCEDURE 17 – KEY SWITCH (ENGINE KILL CIRCUIT)
See General Warning, Section 1, Page 1-1.
1. Turn the key switch OFF and remove the key. Place the Forward/Reverse handle in the NEUTRAL posi-
tion. Chock the wheels.
2. Disconnect battery and spark plug wire(s). See Disconnecting The Battery on page 1-3.
3. Remove the center dash assembly. See Key Switch Removal, Section 12, Page 12-24.
4. Remove the connector from the key switch.
5. Place the red (+) probe on the (M) terminal and the black (–) probe on the (G) terminal. With the key
switch OFF, the reading should be continuity. With the key switch turned ON, the reading should be no
continuity. If either reading is incorrect, replace the key switch
(Figure 11-35, Page 11-30) .
6. Reconnect the key switch to the wire harness. Ensure that the connector is connected correctly and is
tight. If it is not, repair or replace as necessary.
Figure 11-35 Test Key Switch – Engine Kill Circuit
Reading with key switch
in the OFF position
2m
20
m
200
m
2k
200
200
200 200
20
2
200
m
500
20k
200k
2000
k
1000
OFF
WAVETEK 5XL
V
V
V
A
! !
COM 200nA
MAX
1000 ---
750V
FUSED
M B
L
G
S