Subaru XT 1988 Service Manual page 680

AUTOMATIC TRANSMISSION AND DIFFERENTIAL 3-2
• Standard values
Part name
Resistance
(n)
Vehicle-revolution sensor
Approx.600
Temperature sensor
100 - 6 k,
2.5 k/20°C (6SoF)
Line-pressure solenoid
Approx.3
Lock-up solenoid
Approx.10
Shift solenoid 1 Approx.25
Shift solenoid 2 Approx.25
Shift solenoid 3 Approx.25
Duty solenoid C
Approx. 10
If part is faulty, its resistance value will be different from the
standard value indicated above.
8. VEHICLE REVOLUTION SENSOR
1) Disconnect connector.
Fig. 288
2) Connect tester to connector.
3) Drive vehicle at approx. 10 km/h (6 MPH).
4) Check that tester registers approx. 1 volt.
For reference: Approx. 500
n
resistance between revolution
sensor connectors.
Shielded (GNO)
Tester
L3-973
Fig. 289
REMOVAL AND INSTALLATION
1. SHIFT SOLENOID, DUTY SOLENOID AND
VALVE BODY
• Removal
1) Clean transm ission
e~terior.
2) Drain ATF completely.
ATF drain plug
/ /5-
P - - - - -
~
L3-974
Fig. 290
Tighten ATF drain plug after draining ATF.
Tightening torque:
25 ± 2 N·m (2.5 ± 0.2 kg-m, 18.1 ± 1.4 ft-Ib)
3) Remove oil pan and gasket.
Drain oil into a container
153