Rotax 915 i A series Maintenance Manual page 421

Step Procedure
1 Unplug the respective connector of the
wiring harness from the corresponding
temperature sensor.
See Chapter 76- 50-00 section Wiring
harness (main
2 Use an 19 mm socket wrench part no.
876130 (or a similar tool) to remove the
temperature sensor from the cylinder
head.
Figure 18.16
Temperature sensor
1
KNOCK SENSOR — REMOVAL
Preparation
(Only necessary with cooling baffle installed)
• Remove the fuel line assy. See
section Fuel system.
• Unplug EGT 1/3. See
Wiring harness.
• Open the 1-ear clamp on the intake manifold 1/3.
• Remove the intake manifold 1/3 assy. with the fuel
rail and put it to one side. See
section Fuel system.
• Remove coolant hoses, expansion tank and cool-
ing air baffle. See Chapter
Removal.
Effectivity: 915 i A Series
Edition 0/Rev. 0
MAINTENANCE MANUAL HEAVY
strand).
Chapter 73-10-00
Chapter 76-50-00 section
Chapter 73-10-00
75-00-00 section
BRP-Rotax
NOTE
The assemblies and lines are only to be re-
moved if necessary and only as far as is
necessary!
Installation position: Crankcase
Step Procedure
1 Unplug the connector of the wiring har-
ness from the knock sensor.
See
ness (main
2 Remove the cable tie. Lift the latch and
pull apart.
3 Pull the connector out of the support
plate.
Figure 18.17
1 Connector
3 Cable tie
Mark the position of the sensor!
Step Procedure
4 Loosen the hex. screw M8x30.
5 Remove the knock sensor.
Chapter 76-50-00 section Wiring har-
strand).
Support plate
2
ATTENTION
76–70–00
Page 13
August 01 2018