Honda 2005-2008 RX500 FA Service Manual page 501

'61HN252' by American Honda Motor Co. - Page 501 of 540
[2005-2008] [TRX500 FA/FGA]
1 of 1
9. Automatic Transmission Operation Inspection
Disconnect the angle sensor 3P (Black) connec-
tor.
Measure the resistance at the angle sensor con-
nector with the sensor installed in the crankcase.
Connection: Yellow/blue (+) Green/yellow ()
Check angle sensor resistance and turn the
reduction gear in the direction as follows:
0.8 kΩ or below (locked at lower side): Turn
counterclockwise
1.2 kΩ or more (locked at high side): Turn
clockwise
Remove the control motor (page 24-43).
If the ball nut locks up, try to rotate the motor
shaft joint in the crankcase to move the ball nut.
· The ball nut of the automatic transmission
unit can strike the shaft end and lock up. This
is just a temporary symptom. In this case, be
sure that the motor shaft joint turns smoothly
after releasing it and recheck the indicator
blinking after erasing the problem code.
Is it possible to turn freely?
GO TO STEP 10.
YES
Faulty automatic transmission unit
NO
10. Angle Sensor Resistance Inspection 1
Turn the ignition switch OFF.
Disconnect the ECM 21P (Gray) connector.
Measure the angle sensor resistance at the ECM
21P (Gray) connector (page 24-41).
Connection: Black/red (+) Green/yellow ()
Is the resistance within 1.6 2.4 kΩ (20°C/68°F)?
GO TO STEP 11.
NO
GO TO STEP 12.
YES
http://services.honda.com/ServiceManual/SVC_MNL/61HN253/61HN2...
REDUCTION GEAR
HONDAMATIC
G/Y
Bl/R
24-23
3/9/2008 11:29 PM