5-6
3. Install the sensor to the throttle body. Do not tighten
at this time.
4. Adjust the TPS (see appropriate Adjusting TPS in
this sub-section).
5. Disconnect the adjustment tool harness from the
TPS. Connect the snowmobile TPS harness to the
newly installed or adjusted TPS.
NOTE: Before installing the TPS harness connector,
apply dielectric grease to the connector pins.
6. On the 800 cc, install the resonator and expansion
chamber.
ADJUSTING TPS (1100 cc)
NOTE: Adjusting the TPS is for out of warranty
snowmobiles only.
NOTE: The throttle shaft must be against the throt-
tle stop for this procedure.
1. Disconnect the harness connector from the TPS.
2. Loosen the screw(s) of the throttle position sensor to
allow adjustment.
3. Using Throttle Position Sensor (TPS) Adjustment
Tool Kit, connect its wiring harness to the TPS. Con-
nect the red and black digital voltmeter leads to the
white and black jacks of the TPS adjustment tool.
4. While observing the digital voltmeter, slowly rotate
the sensor until idle voltage specification is observed
on the LCD of the multimeter. While holding the
sensor in this position, tighten the screw(s) securing
the sensor to the throttle body securely.
5. Gently snap the throttle open and closed several
times to check the TPS voltage. If it has changed
from the idle voltage specification, loosen the
screw(s) securing the sensor and make necessary
adjustments.
6. With the idle position set to specification, compress
the throttle lever to the full-open position. The full-
open specification should be observed. Gently snap
the throttle lever open and closed several times and
note if the reading remains within the specification.
NOTE: If, after adjusting the Throttle Position Sen-
sor to the IDLE specification, the FULL-OPEN is less
than 4.30 volts, recheck the IDLE setting. If the IDLE
setting is correct, replace the sensor.
REPLACING TPS (1100 cc)
NOTE: Replacing the TPS is for out of warranty
snowmobiles only.
Removing
NOTE: On the F/M/XF non-turbo, remove the hood,
seat (see Section 8), and gas tank (see Section 4). On
the F/M/XF turbo, remove the hood, upper console,
and lower console.
1. Disconnect the throttle cable from the throttle pul-
ley.
2. Disconnect the TPS wiring harness from the TPS;
then noting the position of the TPS, remove the
screw(s) securing the TPS to the throttle body hous-
ing and remove the sensor. Account for the O-ring
fitting into the groove of throttle body.
Installing
1. Apply a light coat of silicone grease to the area
around the outside of the TPS flange and into the O-
ring groove. Install the O-ring into the groove.
2. Install the new TPS onto the throttle shaft by align-
ing the “flats” on the throttle shaft cam with the
alignment points of the sensor; then rotate the sensor
until properly positioned on the throttle body.
ZJ254A
TZ119A
3. Install the screw(s), flat washer(s), and lock
washer(s) securing the sensor to the throttle body. Do
not tighten at this time.
4. Adjust the TPS (see appropriate Adjusting TPS in
this sub-section).
5. Disconnect the adjustment tool harness from the
TPS. Connect the snowmobile TPS harness to the
newly installed or adjusted TPS.
NOTE: Before installing the TPS harness connector,
apply dielectric grease to the connector pins.
CAUTION
Never adjust the throttle plate stop screw and nut. The
idle circuit is controlled by the ISC valve.
Engine
Idle
Full-Open
1100 cc Non-Turbo
1.10-1.14
4.30-4.50
1100 cc Turbo
0.69-1.11
4.00-4.20
Содержание Sno Pro 120
Страница 20: ...1 18 NOTES ...
Страница 29: ...2 9 2 570ENG12 ...
Страница 39: ...2 19 2 500CC2A_12 ...
Страница 45: ...2 25 2 NOTES ...
Страница 47: ...2 27 2 800_12_2 ...
Страница 61: ...2 41 2 Engine Torque Patterns 1100 cc 1100TorquePattern12 ...
Страница 63: ...2 43 2 1100ccZ1RV10 ...
Страница 81: ...2 61 2 1100ccZ1RV10 ...
Страница 82: ...2 62 Engine Torque Patterns 1100 cc 1100TorquePattern12 ...
Страница 141: ...2 121 2 SNO2152 ...
Страница 142: ...2 122 SNO2153 ...
Страница 180: ...3 18 0742 314 0746 520 F5 LXR 800 cc ...
Страница 204: ...3 42 NOTES ...
Страница 260: ...5 26 Troubleshooting Servomotor SERVO1A12 ...
Страница 261: ...5 5 27 SERVO2rv ...
Страница 264: ...Magneto 0746 255 1 ...
Страница 265: ...Main Harness p n 1686 600 F570 p n 1686 601 Bearcat 570 T570 p n 1686 612 Bearcat 570 XT 0746 237 2 ...
Страница 266: ...Main Harness p n 1686 603 F5 LXR 0746 249 3 ...
Страница 269: ...Main Harness p n 1686 588 F 800 M 800 XF 800 0746 242 6 ...
Страница 270: ...Main Harness p n 1686 611 TZ1 Turbo LXR LTD 0746 253 7 ...
Страница 271: ...Main Harness p n 1686 610 TZ1 TZ1 LXR 0746 252 8 ...
Страница 272: ...Main Harness p n 1686 613 Bearcat Z1 XT GS p n 1686 615 Bearcat Z1 XT LTD 0746 511 9 ...
Страница 273: ...Main Harness p n 1686 578 Sno Pro 120 10 0744 204 ...
Страница 274: ...Ignition Main Harness p n 1686 628 Sno Pro 500 11 0745 605 ...
Страница 275: ...Ignition Main Harness p n 1686 657 Sno Pro 600 12 0746 250 ...
Страница 276: ...0745 601 13 Console Harness p n 1686 631 TZ1 LXR TZ1 Turbo LXR LTD ...
Страница 277: ...Hood Harness p n 1686 638 F 800 M 800 XF 800 0746 243 14 ...
Страница 278: ...Console Harness p n 1686 633 Bearcat 570 F570 T570 0746 238 15 ...
Страница 279: ...Console Harness p n 1686 634 F5 LXR 0746 240 16 ...
Страница 280: ...Hood Harness p n 1686 639 F 1100 Turbo M 1100 Turbo HCR XF 1100 Turbo 0746 246 17 ...
Страница 281: ...Hood Harness p n 1686 658 Sno Pro 600 Cross Country p n 1686 664 Sno Pro 600 Sno Cross 18 0746 251 ...
Страница 282: ...0746 254 19 Console Harness p n 1686 547 Bearcat Z1 XT GS p n 1686 549 Bearcat Z1 XT LTD TZ1 ...
Страница 283: ...Hood Harness p n 1686 587 Sno Pro 500 20 0744 201 ...
Страница 284: ...Handlebar Harness p n 1686 652 TZ1 LXR Turbo LXR LTD p n 1686 653 Bearcat Z1 XT GS LTD 0746 513 21 ...
Страница 285: ...Passenger Seat Harness p n 1686 570 22 0744 197 ...
Страница 286: ...Handlebar Harness p n 1686 636 F 800 M 800 XF 800 p n 1686 654 M 800 HCR 0746 244 23 ...
Страница 287: ...Handlebar Harness p n 1686 537 Bearcat 570 F570 T570 0746 239 24 ...
Страница 288: ...Handlebar Harness p n 1686 574 F5 LXR 0744 189 25 ...
Страница 289: ...Handlebar Harness p n 1686 637 F 1100 Turbo M 1100 Turbo XF 1100 Turbo 0746 247 26 ...
Страница 290: ...Handlebar Harness p n 1686 590 Sno Pro 500 27 0744 200 ...
Страница 291: ...Handlebar Harness p n 1686 656 M 1100 Turbo Sno Pro HCR 28 0746 510 ...
Страница 292: ...Misc Groomer Special p n 1686 645 p n 1686 646 p n 1686 647 p n 1686 648 29 0746 241 ...
Страница 460: ...8 26 0744 930 ...