1996 TOYOTA RAV4 a241e

Q08867
Junction Connector
Fuse Block
FL Block
DI−168
− DIAGNOSTICSAUTOMATIC TRANSAXLE (A241E)
1996 RAV4 (RM447U)
Pattern Select Switch Circuit
CIRCUIT DESCRIPTION
The ECM memory contains the shift programs for the NORMAL and POWER patterns, 2 position, and L posi-
tion and the lock−up patterns. Following the programs corresponding to the signals from the pattern select
switch, the park/neutral position switch and other various sensors, the ECM switches the solenoid valves
ON and OFF, and control the transmission gear change and the lock−up clutch operation.
WIRING DIAGRAM
INSPECTION PROCEDURE
1 Check operation of PWR indicator light.
CHECK:
Check if the PWR indicator light normally when the pattern select switch is set to NORM and PWR position.
OK:
Pattern select switchPWR indicator light
PWRLight up
NORMGoes off
NG Check and repair PWR indicator light (See page
BE−2).
OK
DI40P−02

D02208
ON
P
− DIAGNOSTICSAUTOMATIC TRANSAXLE (A241E)
DI−169
1996 RAV4 (RM447U)
2 Check PATTERN SEL SW2.
When using TOYOTA hand−held tester:
PREPARATION:
(a) Connect the TOYOTA hand−held tester to the DLC3.
(b) Turn the ignition switch ON and TOYOTA hand−held tes-
ter main switch ON.
CHECK:
Read the PATTERN SEL SW2 signal on the TOYOTA hand−
held tester.
OK:
Pattern select switch pushed in:
PATTERN SEL SW2 .......... ON
Pattern select switch pushed once again:
PATTERN SEL SW2 .......... OFF
When not using TOYOTA hand−held tester:
PREPARATION:
Turn the ignition switch ON.
CHECK:
Measure the voltage between terminal P of the ECM and body
ground when the pattern select switch is set to the PWR (POW-
ER) position and NORM (NORMAL) position.
OK:
Pattern Select SwitchVoltage
PWR7.5 − 14 V
NORMBelow 1 V
HINT:
The ECM uses the normal pattern signal if the power signal is
not input.
OK Proceed to next circuit inspection shown on
problem symptoms table (See page DI−141).
NG

Q08779
3
1
DI−170
− DIAGNOSTICSAUTOMATIC TRANSAXLE (A241E)
1996 RAV4 (RM447U)
3 Check pattern select switch.
PREPARATION:
Remove the pattern select switch.
CHECK:
Check the resistance between terminals 1 and 3 of the pattern
select switch connector when the select switch is set to PWR
and NORM positions.
OK:
PatternResistance
PWR0 Ω (continuity)
NORM∞Ω〈open)
NG Replace pattern select switch.
OK
4 Check harness and connector between battery and pattern select switch, and
pattern select switch and ECM (See page IN−30).
NG Repair or replace harness or connector.
OK
Check and replace ECM.

S01326
− ENGINE MECHANICALENGINE UNIT
EM−73
1996 RAV4 (RM447U)
(f) Lower the engine out of the vehicle slowly and carefully,
and raise the vehicle.
HINT:
Make sure the engine is clear of all wiring, hoses and cables.
(g) Place the engine and transaxle assembly onto the stand.
33. 2WD:
REMOVE DRIVE SHAFT BEARING BRACKET
34. SEPARATE ENGINE AND TRANSAXLE
(M/T (2WD): See page MX−3)
(M/T (4WD): See page MX−9)
(A/T/A241E (2WD): See page AX−15)
(A/T/A540H (2WD): See page AX−19)
35. M/T only:
REMOVE CLUTCH COVER AND DISC

EM0EX−03
S01296
S01431
S01350
EM−74
− ENGINE MECHANICALENGINE UNIT
1996 RAV4 (RM447U)
INSTALLATION
1. M/T only:
INSTALL CLUTCH DISC AND COVER (See page
CL−18)
2. ASSEMBLE ENGINE AND TRANSAXLE
(M/T (2WD): See page MX−7)
(M/T (4WD): See page MX−11)
(A/T/A241E (2WD): See page AX−19)
(A/T/A540H (2WD): See page AX−21)
3. 2WD:
INSTALL DRIVE SHAFT BEARING BRACKET
Torque: 64 N·m (650 kgf·cm, 47 ft·lbf)
4. INSTALL ENGINE AND TRANSAXLE ASSEMBLY IN
VEHICLE
(a) Attach the engine sling device to the engine hangers.
(b) Slowly lower the vehicle, and raise the engine into the en-
gine compartment.
(c) Keep the engine level, and align RH and LH mountings
with the body mountings.
(d) Attach the RH engine mounting bracket to the mounting
insulator, and temporarily install the bolt and 2 nuts.
(e) Attach the LH engine mounting bracket to the mounting
insulator, and install the 2 nuts and 2 bolts.
Torque: 64 N·m (650 kgf·cm, 47 ft·lbf)