wsm L503 Workshop Manual page 529

L3130 · L3430 · L3830 · L4630 · L5030, WSM
Pressure Switch Voltage
1. Connect the 44P connector to ECU.
2. Connect the tester positive cable to terminal 35 of wire harness
side connector and negative cable to terminal 7.
3. Start the engine and depress the clutch, and shift the shuttle lever
to Forward position.
4. Measure the voltage when the GST lever is in neutral and the
voltage when GST lever is shifting.
5. It is OK if the voltage comes to show in the table below.
GST lever at Neutral
Voltage between
terminal 35 to 7
GST lever at Shifting
A : Connector of wire harness side
Oil Temperature Sensor Voltage
1. Measure the voltage between terminal 19 (+) and terminal 33 (–).
2. It is OK if the voltage value approximates to the value shown in
the table below.
Voltage between
Reference value
terminal 19 to 33
A : Connector of wire harness side
Proportional Reducing Valve Solenoid Valve Resistance
1. Measure the resistance between each value terminal and
terminal 32.
2. It is OK if the resistance value approximates to the value shown
in the table below.
Item Measuring terminal
Proportional Reducing
Terminal 23 and 32
valve
Solenoid 1 Terminal 27 and 32
Solenoid 2 Terminal 28 and 32
Solenoid 3 Terminal 29 and 32
Solenoid 4 Terminal 30 and 32
Solenoid 5 (Sub-range) Terminal 25 and 32
Solenoid 6 (Main range) Terminal 26 and 32
9-S30
ELECTRICAL SYSTEM
0 V
Above 12 V
W1040692
Approx. 4.7 V at -30°C (-22°F)
Approx. 3.8 V at 0°C (32°F)
Approx. 2.3 V at 30°C (86°F)
Approx. 1.0 V at 60°C (140°F)
Approx. 0.4 V at 100°C (212°F)
W1040859
Resistance
Approx. 8 to 9 Ω
Approx. 11 to 15 Ω
W1041158
KiSC issued 02, 2007 A