Club Car IntelliTach XRT 1550, Руководство по техническому обслуживанию и ремонту

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TROUBLESHOOTING AND ELECTRICAL SYSTEM: DIESEL VEHICLES Test Procedures
Page 11c-50 2007 Carryall 295/295 SE & XRT 1550/1550 SE Gasoline, Diesel and IntelliTach M & S Manual
11C
TEST PROCEDURE 33 – VOLTAGE AT HEADLIGHT SOCKET
See General Warning, Section 1, Page 1-1.
NOTE: Keep the battery connected during this test procedure.
1. Turn the key switch OFF and remove the key. Place the Forward/Reverse handle in NEUTRAL. Chock
the wheels.
2. Inspect the wires at the light bulb socket. Make sure the wires are securely fastened to the contacts
inside the socket.
3. Remove the wire harness from the headlight bulb (Figure 11c-47, Page 11c-51) .
4. Use a multimeter set to 20 volts DC and place the black (–) probe into the black wire terminal of the wire
harness. Place the red (+) probe into the blue wire terminal.
5. Pull the light switch to the ON position. If the multimeter indicates approximately 12 volts, replace the
headlight bulb.
6. If there is no voltage reading at the wire harness, check the continuity of the 16-gauge blue wire (w01 and
w03) from the headlight to the light switch.
6.1. Set the multimeter to 20 VDC.
6.2. Use an alligator clip to attach the black (–) probe onto the negative (–) battery terminal and place
the red (+) probe into the blue wire terminal of the wire harness. If the multimeter reading is approx-
imately 12 volts, the blue wire has continuity.
7. Check the continuity of the 16-gauge black wire from the headlight to the ground terminal.
7.1. Set the multimeter to 20 VDC.
7.2. Place the black (–) probe of multimeter into the black wire (w13) terminal of the wire harness and
use an alligator clip to attach the red (+) probe onto the positive (+) battery terminal. If the multim-
eter reading is approximately 12 volts, the black wire has continuity.
8. If the readings are correct in all of the previous steps, replace the headlight bulb.
Figure 11c-46 Light Switch Test
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