12
Test Procedures
TROUBLESHOOTING AND ELECTRICAL SYSTEM:
PEDAL-START GAS VEHICLE
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
1
4
2
6
7
1
4
5
3
2
1. 20 VDC Setting 2. Orange 3. Black 4. White 5. Blue
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
1
4
2
6
7
1
2
1. 20 VDC Setting 2. Orange
481
Figure 12-37
Fuel Gauge Voltage Test - Terminal 2
482
Figure 12-38
Fuel Gauge Voltage Test - Terminal 4
TEST PROCEDURE 27 – Hour Meter
See General Warning on page 1-1.
Two hour meters were used for model year 2007
(Figure 12-33, Page 12-36 and Figure 12-34, Page 12-36)
. The
display and the terminal configuration on the back of the meter easily denotes the type. Follow the appropriate
procedure. The display on the meter used through mid-2007 only appears when the key switch is ON whereas the
display on the meter used from mid-2007 is always on. The meter used through mid-2007 has the orange wire
connected to terminal 1 whereas the meter used from mid-2007 has it connected to terminal 4 in the center of the
meter. In addition, the meter used through mid-2007 has one terminal (3) to ground it whereas the meter used from
mid-2007 has two ground terminals (1 and 6) with a black jumper wire connecting them.
See following NOTE.
NOTE:
Keep the battery connected while performing this test procedure.
Hour Meter (Through mid-2007)
1.
Place the Forward/Reverse handle in NEUTRAL. Chock the wheels.
2.
Turn the key switch ON to verify the display appears.
3.
Start the engine and let it idle.
See following DANGER.
DANGER
• Do not operate vehicle in an enclosed area without proper ventilation. The engine produces carbon
monoxide, which is an odorless, deadly poison.
4.
With engine idling, the "hour glass" icon should flash slowly. If not, check the low oil warning light and the oil
pressure switch.
See following NOTE. See also Test Procedure 22 – Oil Warning Light on page 11-30.
NOTE:
The hour meter is designed to record actual engine running time and will not start adding increments until the
engine is running and the oil pressure switch has opened.
5.
If the hour meter still does not function after the low oil warning light, oil pressure switch, and all of the appropriate
wires have been checked for continuity, replace the fuel gauge/hour meter.
Hour Meter (From mid-2007)
1.
Place the Forward/Reverse handle in NEUTRAL. Chock the wheels.
Page 12-38
2007-2009 Turf 252, Carryall 252 and XRT 900 Maintenance and Service Manual
