ACTUATORS
7
34
ELEC
Remove:
• the coupler
of the cooling vent wire.
1
Check:
• the charge current of the vent motor
with an ammeter connected as shown in the figure.
The voltmeter is used to check that the battery powers
the motor at 12 volt.
When the vent turns at full speed, the ammeter must
show no more than 5 amp.
If the motor does not turn, replace the vent motor unit
with a new one.
2
COOLING VENTS
Placed on the radiator body
The ECM activates and deactivates the cooling vents
according to a signal received from the cooling liquid
temperature sensor.
When the cooling liquid temperature reaches the
upper threshold temperature, the cooling vents
activate by means of a command from the ECM.
When the cooling liquid temperature drops
sufficiently, lower threshold temperature, the cooling
vents deactivate by means of a command from the
ECM.
2
A
Motor Vent
Ammeter
NOTE:
It is not necessary to remove the cooling vent from
the radiator to carry out the above trial.
Summary of Contents for 2009 TREK1130
Page 2: ...Workshop Manual 2009 ...
Page 3: ......
Page 9: ......
Page 10: ...GEN INFO 1 ...
Page 12: ...GEN INFO ...
Page 26: ...SPEC 2 ...
Page 28: ...SPEC ...
Page 54: ...CHK ADJ 3 ...
Page 57: ...CHK ADJ ...
Page 157: ...CHAS 4 ...
Page 162: ...CHAS ...
Page 269: ...4 107 ENGINE CHAS ENGINE REMOVAL 1 2 3 4 5 6 8 10 11 9 7 12 ...
Page 321: ...ENG 5 ...
Page 326: ...ENG ...
Page 360: ...HEAD DISTRIBUTION ENG HEAD REMOVAL 5 34 8 9 9 1 2 1 2 1 2 1 2 1 2 1 2 1 2 1 2 3 7 3 5 4 6 ...
Page 377: ...CYLINDERS ENG CYLINDERS REMOVAL 5 51 1 1 2 3 4 4 ...
Page 397: ...ENG CLUTCH REMOVAL 5 71 5 8 9 10 11 12 13 13 14 1 2 3 7 CLUTCH 6 4 15 PM S ...
Page 483: ...COOL 6 ...
Page 485: ...COOL ...
Page 509: ...ELEC 7 ...
Page 512: ...ELEC ...
Page 573: ...ELECTRIC LAYOUT ELECTRIC PLANT 7 61 ELEC ...
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