Manual Shifting Test (A340H) - Toyota Hilux Surf 1993 Owner's Manual

AT–118
D
Shift position
position
Gear position O/D
AUTOMATIC TRANSMISSION
7. INSPECT TRANSFER POSITION SWITCH
If necessary, carry out the following adjustment proce–
dures.
(a) Loosen the transfer position switch bolt and set the
(b) Align the groove and H4 basic line.
(c) Hold in position and tighten the bolt.
Torque: 13 N. m (130 kgf.cm, 9 ft. Ibf)
8. INSPECT IDLE SPEED (N POSITION)
Connect a tachometer test probe to the data link connec–
tor 1 terminal IG (3, inspect the idle speed.
Idle speed: 800 RPM
Manual Shifting Test
HINT: With this test, it can be determined whether the
trouble lies within the electrical circuit or is a mechanical
problem in the transmission.
1. DISCONNECT SOLENOID WIRE
2. INSPECT MANUAL DRIVING OPERATION
Check that the shift and gear positions correspond with
the table below.
Transmission
2
L R
position
position position
1 st
3rd Reverse
HINT: If the L, 2 and D position gear positions are diffi–
cult to distinguish, perform the following road test.
• While driving, shift through the L, 2 and D positions.
3. CONNECT SOLENOID WIRE
4. CANCEL OUT DIAGNOSTIC TROUBLE CODE
– Troubleshooting (Preliminary Check, Manual Shifting
Test)
transfer shift lever to the H4 position.
P
H2
position
position
High Gear
Pawl Lock
2W D
Check that the gear change corresponds to the shift po–
sition.
If any abnormality is found in the above test, the problem
lies in transmission itself.
(See page AT–111)
Transfer (Reference)
H4 L4
position position
High Gear High Gear
4WD 4WD