transaxle TOYOTA RAV4 2006 Service Owner's Manual

AX–136U140F AUTOMATIC TRANSAXLE – FLOOR SHIFT ASSEMBLY
AX
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
2. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY
3. REMOVE REAR CONSOLE BOX SUB-ASSEMBLY
(a) Remove the console box (see page IP-20).
4. DISCONNECT TRANSAXLE CONTROL CABLE
ASSEMBLY
(a) Disconnect the control cable from the shift lever.
(b) Turn the nut and disconnect the control cable from
the shift lever retainer.
5. REMOVE FLOOR SHIFT ASSEMBLY
(a) Remove the 4 bolts and floor shift.
C130920
C127813E01
C127815

U140F AUTOMATIC TRANSAXLE – FLOOR SHIFT ASSEMBLYAX–137
AX
(b) Disconnect the 2 connectors and detach the clamp.
DISASSEMBLY
1. REMOVE LOWER POSITION INDICATOR HOUSING
(a) Detach the 4 claws and remove the housing.
(b) Remove the position indicator slide cover with slide
No. 2 cover.
2. REMOVE POSITION INDICATOR LIGHT HOUSING
(a) Detach the 2 claws and remove the indicator light
housing from the floor shift position indicator
housing.
3. REMOVE INDICATOR LIGHT WIRE SUB-ASSEMBLY
C127814
C127818
C127816

AX–138U140F AUTOMATIC TRANSAXLE – FLOOR SHIFT ASSEMBLY
AX
4. REMOVE SHIFT LOCK RELEASE BUTTON
(a) Detach the 2 claws and remove the button and
spring from the position indicator light housing.
C127817

U140F AUTOMATIC TRANSAXLE – VALVE BODYAX–253
AX
REASSEMBLY
1. INSTALL MANUAL VALVE
(a) Install the manual valve to the valve body.
2. INSTALL SHIFT SOLENOID VALVE S4
(a) Install the shift solenoid valve S4 to the valve body
with the bolt.
Torque: 11 N*m (112 kgf*cm, 9 ft.*lbf)
3. INSTALL SHIFT SOLENOID VALVE SL2
(a) Install the shift solenoid valve SL2 to the valve body
with the bolt and plate.
Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf)
4. INSTALL SHIFT SOLENOID VALVE DSL
(a) Install the shift solenoid valve DSL to the valve body
with the bolt.
Torque: 11 N*m (112 kgf*cm, 8 ft.*lbf)
5. INSTALL SHIFT SOLENOID VALVE SL1
(a) Install the shift solenoid valve SL1 to the valve body
with the bolt and plate.
Torque: 6.6 N*m (67 kgf*cm, 58 in.*lbf)
C134992
C134991
C134990
C134989

AX–254U140F AUTOMATIC TRANSAXLE – VALVE BODY
AX
6. INSTALL SHIFT SOLENOID VALVE SLT
(a) Install the shift solenoid valve SLT to the valve body
with the bolt and plate.
Torque: 6.6 N*m (67 kgf*cm, 58 in.*lbf)
C134988

U151E AUTOMATIC TRANSAXLE – AUTOMATIC TRANSAXLE SYSTEMAX–3
AX
DEFINITION OF TERMS
Te r m D e f i n i t i o n
Monitor description Description of what the ECM monitors and how it detects malfunctions (monitoring purpose and its details).
Related DTCs Diagnostic code.
Typical enabling conditionPreconditions that allow the ECM to detect malfunctions.
With all preconditions satisfied, the ECM sets the DTC when the monitored value(s) exceeds the
malfunction threshold(s).
Sequence of operationThe priority order that is applied to monitoring, if multiple sensors and components are used to detect the
malfunction.
While another sensor is being monitored, the next sensor or component will not be monitored.
Required sensor/Components The sensors and components that are used by the ECM to detect malfunctions.
Frequency of operationThe number of times that the ECM checks for malfunctions per driving cycle.
"Once per driving cycle" means that the ECM detects malfunction only 1 time during a single driving cycle.
"Continuous" means that the ECM detects a malfunction every time the enabling condition is met.
DurationThe minimum time that the ECM must sense a continuous deviation in the monitored value(s) before
setting a DTC. This timing begins after the "typical enabling conditions" are met.
Malfunction thresholds Beyond this value, the ECM will conclude that there is a malfunction and set a DTC.
MIL operationMIL illumination timing after a defect is detected.
"Immediate" means that the ECM illuminates the MIL the instant the ECM determines that there is a
malfunction.
"2 driving cycle" means that the ECM illuminates the MIL if the same malfunction is detected again in the
2nd driving cycle.
Component operating rangeNormal operation range of sensors and solenoids under normal driving conditions.
Use these ranges as a reference.
They cannot be used to judge if a sensor or solenoid is defective or not.

AX–4U151E AUTOMATIC TRANSAXLE – AUTOMATIC TRANSAXLE SYSTEM
AX
PARTS LOCATION
C127571E01

U151E AUTOMATIC TRANSAXLE – AUTOMATIC TRANSAXLE SYSTEMAX–5
AX
C136232E01

AX–162U151E AUTOMATIC TRANSAXLE – FLOOR SHIFT ASSEMBLY
AX
REMOVAL
1. DISCONNECT CABLE FROM NEGATIVE BATTERY
TERMINAL
CAUTION:
Wait at least 90 seconds after disconnecting the
cable from the negative (-) battery terminal to
prevent airbag and seat belt pretensioner activation.
2. REMOVE SHIFT LEVER KNOB SUB-ASSEMBLY
3. REMOVE REAR CONSOLE BOX SUB-ASSEMBLY
(a) Remove the console box (see page IP-26).
4. DISCONNECT TRANSMISSION CONTROL CABLE
ASSEMBLY
(a) Disconnect the control cable from the shift lever.
(b) Turn the nut and disconnect the control cable from
the shift lever retainer.
5. REMOVE FLOOR SHIFT ASSEMBLY
(a) Remove the 4 bolts and floor shift.
C130920
C127813E01
C127815

U151E AUTOMATIC TRANSAXLE – FLOOR SHIFT ASSEMBLYAX–163
AX
(b) Disconnect the 2 connectors and detach the clamp.
DISASSEMBLY
1. REMOVE LOWER POSITION INDICATOR HOUSING
(a) Detach the 4 claws and remove the housing.
(b) Remove the position indicator slide cover with slide
No. 2 cover.
2. REMOVE POSITION INDICATOR LIGHT HOUSING
(a) Detach the 2 claws and remove the indicator light
housing from the floor shift position indicator
housing.
3. REMOVE INDICATOR LIGHT WIRE SUB-ASSEMBLY
C127814
C127818
C127816