13.12
ELECTRICAL
IGNITION SWITCH TESTING (ELECTRIC
START MODELS)
Refer to the appropriate model and year wiring diagram for
ignition switch wire colors and connections.
1.
Disconnect wires. Set the multitester dial to the ohms
Ω
position.
2.
With the key in the off position, check the resistance
between the G (Ground, brown) terminal and the M (Mag,
black) terminal. This reading must be less than.4 ohms.
3.
Turn the key to the on position. The multitester should
now read an open circuit (OL).
4.
Move the tester lead from the G terminal to the switch
housing and re-check the reading. It should also be an
open circuit (OL).
5.
Place one of the tester leads on the B (Battery, red)
terminal and the other tester lead on the S (Starter, blue)
terminal. With the key in the on position, there must be an
open circuit (OL) reading.
6.
Turn the key to the start position. The reading should be
less than.4 ohms. Readings other than the ones listed
indicate a defective switch.
500/600 TEMPERATURE LIGHT
Models with TPS are fitted with a thermistor sensor. This
sensor outputs a variable resistance with temperature. This
allows more capability for control when the over heat
indicator light illuminates. Higher throttle positions require
lower temperature for the light to come on, possibly leading
the operator to believe it to be a blinking light.
For example, the TEMP light will come on at idle (under 2000
RPM, 0% throttle) if coolant temperature reaches 230
_
F
(110
_
C). Timing retard initiates at 176
_
F if the TPS input is
over 80-100%. For more severe conditions, the engine fail-
safe is turned on at high TPS input and high temperatures.
At room temperature 68
_
F (20
_
C) the thermistor should read
2189 to 2675 ohms. See chart below for other temperature
resistances.
SPEED CONTROL ASSURANCE SWITCH
The speed control assurance consists of two series connected
switches. If one or both switch plungers are positioned
inward, the circuit is open and the engine will run. At idle,
with the throttle lever properly adjusted, the bottom switch
circuit is open and the plunger is inward. The top switch
circuit is closed, and the plunger is outward. The speed control
circuit is open, allowing the engine to run. As the throttle lever
is actuated to an off idle position, the top switch circuit is
opened (plunger in) and the bottom switch circuit is closed
(plunger out). The speed control circuit is still open, allowing
the engine to run. In the event the carburetor or controls
malfunction and allow the throttle cable to become slack, the
circuit will close (both switch plungers out), grounding the
ignition system and causing the engine to stop.
SPEED CONTROL ASSURANCE SWITCH
ADJUSTMENT
Throttle
lever free
play must
always
provide a
specified
clearance
between
throttle
lever and
throttle
block.
This clearance is controlled by the throttle cable sleeve(s) and
the idle speed screw(s). If the idle speed screw(s) is adjusted
inward and the cable sleeve(s) is not adjusted to take up the
CAUTION
I
F
ATTEMPTING
TO
HEAT
THE
SENSOR
,
HEAT
ONLY
IN
A
WATER
BATH
. N
EVER
SUBJECT
THE
SENSOR
TO
AN
OPEN
FLAME
TO
ATTEMPT
TO
CLOSE
THE
CONTACTS
AS
SENSOR
DAMAGE
MAY
RESULT
.
Table 13-5: Temp and Ohms Resistance
Range
TEMP
_
F (
_
C)
OHMS
Ω
RESISTANCE
RANGE
68 (20)
2189 - 2675
149 (65)
455 - 556
203 (95)
197 - 270
239 (115)
120 - 147
275 (135)
77 - 94
Содержание SUPERSPORT 2006
Страница 48: ...NOTES SPECIFICATIONS 1 48...
Страница 55: ...2 7 GENERAL SAE TAP DRILL SIZES METRIC TAP DRILL SIZES DECMIAL EQUIVALENTS...
Страница 60: ...2 12 GENERAL SPECIAL TOOLS...
Страница 61: ...2 13 GENERAL...
Страница 62: ...2 14 GENERAL...
Страница 106: ...4 18 CARBURETION...
Страница 139: ...6 27 ENGINE 340 550 ENGINE REBUILDING 10 11 3 4 12 13 5 2 14 1 16 15 16 9 17 6 7 8...
Страница 156: ...7 12 CLUTCHING 1 1 2 3 4 5 6 7 18 17 10 8 9 13 12 11 15 16 14...
Страница 192: ...8 20 FINAL DRIVE...
Страница 200: ...10 2 FRONT SUSPENSION STEERING FUSION IQ RMK 600 RMK Fusion 14 78...
Страница 201: ...10 3 FRONT SUSPENSION STEERING EDGE RMK Apply Polaris All Season Grease to all zerks...
Страница 202: ...10 4 FRONT SUSPENSION STEERING 42 5 EDGE Apply Polaris All Season Grease to all zerks...
Страница 203: ...10 5 FRONT SUSPENSION STEERING WIDETRAK Apply Polaris All Season Grease to all zerks...
Страница 244: ...11 28 REAR SUSPENSION...
Страница 256: ...12 12 CHASSIS HOOD...
Страница 282: ...13 26 ELECTRICAL...
Страница 288: ...13 32 ELECTRICAL...
Страница 289: ...14 1 WIRE DIAGRAM 2006 600 FUSION HO HOOD...
Страница 290: ...14 2 WIRE DIAGRAM 2006 HO RMK HOOD...
Страница 291: ...14 3 WIRE DIAGRAM 600 HO FUSION RMK CHASSIS...
Страница 292: ...14 4 WIRE DIAGRAM 600 HO FUSION RMK CHASSIS CALL OUTS...
Страница 293: ...14 5 WIRE DIAGRAM 700 900 ENGINE...
Страница 294: ...14 6 WIRE DIAGRAM 700 900 ENGINE AND ENGINE CALL OUTS...
Страница 295: ...14 7 WIRE DIAGRAM 700 900 CHASSIS...
Страница 297: ...14 9 WIRE DIAGRAM 340 550 FUJI FAN ENGINE CHASSIS...
Страница 298: ...14 10 WIRE DIAGRAM 500 FUJI ENGINE CHASSIS...
Страница 299: ...14 11 WIRE DIAGRAM 500 600 IBERTY ENGINE CHASSIS...
Страница 300: ...14 12 WIRE DIAGRAM WIDETRAK ENGINE CHASSIS...