2005 TOYOTA AVENSIS stop start

: ON : According to Flex Lock−up: OFF
NormalSolenoid
ValveSL1
SL2
SL3
S4
Gear Position 2nd 3rd 4th 5th1st
SL1
SL2
SL3
S4 Solenoid
Valve
Gear Position2nd 3rd 2nd 4th 2nd 5th 2nd 1st 2nd
SL1Malfunction
(During driving at1st
or 2nd)
SL1
SL2
SL3
S4 Solenoid
Valve
Gear Position3rd 4th 5th 4th 1st 4th
SL1Malfunction
(During driving at 3rd)
2nd 4th4th
SL1
SL2
SL3
S4 Solenoid
Valve
Gear Position3rd 4th 5th 4th 1st 4th
SL1Malfunction
(During driving at 4th
or 5th)
2nd 4th4th
SL1
SL2
SL3
S4 Solenoid
Valve
Gear Position3rd 4th 5th 4th 1st 4th
SL2 Malfunction
2nd 4th4th
Solenoid
ValveSL1
SL2
SL3
S4
Gear Position 2nd 3rd 4th1st
5th 4th
SL3 Malfunction
Solenoid
ValveSL1
SL2
SL3
S4
Gear Position 2nd 3rd 4th1st
5th 4th
SL1
SL2
SL3
S4 Solenoid
Valve
Gear Position3rd 4th 5th 4th 1st 4th
SL1, SL2, SL3, and S4
Malfunction
2nd 4th
4th
S4 Malfunction
: Condition in the normal operation is shown on the left of ” ”.
Condition in the fail−safe mode is shown on the right of ” ”.
− DIAGNOSTICSELECTRONIC CONTROLLED AUTOMATIC
TRANSAXLE [ECT] (U151E)05−561
AVENSIS Supplement (RM1045E)
(d) Shift solenoid valve SL1, SL2, SL3 and S4:
Fail safe function:
If either of the shift solenoid valve circuits develops an open or short, the ECM turns the other shift solenoid
”ON” and ”OFF” in order to shift into the gear positions shown in the table below.
Manual shifting as shown in the following table must be done (In case of a short circuit, the ECM stops send-
ing the current to the short circuit solenoid).
Even if starting the engine in the fail−safe mode, the gear position remain in the same position.

05−546−
DIAGNOSTICS ELECTRONIC CONTROLLED AUTOMATIC
TRANSAXLE [ECT] (U 151E)
AVENSIS Supplement (RM 1045E)
No kick
−down
1. Kick− down switch circuit *2
2. ECM
05−634
0 1− 32
Engine stalls when starting off or stopping1. Shift solenoid valve (DSL) circuit*1
2. ECM
05 −582
0 1− 32
ECT SNOW (ECTS) does not operate
1. Shift solenoid valve (SLT) circuit*1
2. Pattern select (SNOW/ECTS) switch circuit
3. ECM
05 −622
05 −630
0 1− 32
Malfunction in shifting
1. Park/neutral position switch circuit *1
2. Transmission control switch circuit
3. ECM
05 −566
05 −625
0 1− 32

05−548−
DIAGNOSTICS ELECTRONIC CONTROLLED AUTOMATIC
TRANSAXLE [ECT] (U 151E)
AVENSIS Supplement (RM 1045E)
Slip or shudder (Forward and reverse: After warm
−up)
1. Valve body assy
2. Oil strainer
3. Direct and O/D clutch (C
0)
4. Forward clutch (C
1)
5. U/D clutch (C
3)
6. 2nd & O/D brake (B
1)
7. U/D brake (B
3)
8. One −way clutch No. 1(F
1)
9. U/D one −way clutch (F
2)
1 0.Torque converter clutch
40 −1 9
40 −1 9
L
L
L
L
L
L
L
L 1
Slip or shudder (Particular position: Just after engine starts)Torque converter clutchL1
Slip or shudder (R position)1. Reverse clutch (C2)
2. 1st & reverse brake (B
2)
L
L
Slip or shudder ( 1st)
1. Forward clutch (C1)
2. One −way clutch No. 1(F
1)
3. U/D one −way clutch (F
2)
L
L
Slip or shudder (2nd)2nd & O/D brake (B1)L
Slip or shudder (3rd)Direct and O/D clutch (C0)L
Slip or shudder (4th)2nd & O/D brake (B1)L
Slip or shudder (5th)U/D clutch (C3)L
No engine braking ( 1st 4th: D position)U/D brake (B3)L
No engine braking ( 1st: L ( 1) position)1. Valve body assy
2. 1st & reverse brake (B
2)
40 −1 9
L
No engine braking (2nd: 2 position)1 . Valve body assy
2. 2nd & O/D brake (B
1)
40 −1 9
L
No engine braking (3rd: 3 position)U/D brake (B3)L
Poor acceleration (All positions)Torque converter clutchL 1
Poor acceleration (5th)1. U/D clutch (C3)
2. U/D planetary gear unitL
L
Engine stalls when starting off or stoppingTorque converter clutchL 1
No kick −downValve body assy40 −1 9

05JL6−01
G23404
SST SST
Test Plug A:
D Position (CO)Test Plug B:
R Position (C2) 05−538
− DIAGNOSTICSELECTRONIC CONTROLLED AUTOMATIC
TRANSAXLE [ECT] (U151E)
AVENSIS Supplement (RM1045E)
HYDRAULIC TEST
1. PERFORM HYDRAULIC TEST
(a) Measure the line pressure.
NOTICE:
SPerform the test at the normal operation fluid temper-
ature the 50 to 80˚C(122 to176˚F)
SThe line pressure test should always be carried out in
pairs. One technician should observe the conditions
of wheels or wheel stoppers outside the vehicle while
the other is performing the test.
SBe careful to prevent SST hose from interfering with
the exhaust pipe.
SThis check must be conducted after checking and ad-
justing engine.
SPerform under condition that A/C is OFF.
SWhen conducting stall test, do not continue more
than10 seconds.
(1) Warm up the ATF (Automatic Transmission Fluid).
(2) Lift the vehicle up.
(3) Remove the engine under cover.
(4) Connect hand−held tester to DLC3.
(5) Remove the test plug A on the transaxle case front
left side and install the SST.
SST 09992−00095 (09992−00231, 09992−00271)
NOTICE:
There is a difference in installation point between D posi-
tion and R position.
(6) Start the engine.
(7) Using hand−held tester, shift to D position and hold
3rd gear by active test, and measure the line pres-
sure in idling.
Specified line pressure:
ConditionD position
Idling372 to 412 kPa
(3.8 to 4.2 kgf/cm2, 54 to 60 psi)
(8) Turn the ignition switch off.

1302Y−04
A77119
A77120
A77121
13−4− INTAKETURBO CHARGER SYSTEM (1CD−FTV)(From
September, 2003)
AVENSIS Supplement (RM1045E)
TURBO CHARGER SYSTEM (1CD−FTV)(From September,
2003)
PRECAUTION
1. MAINTENANCE PRECAUTION
(a) Do not stop the engine immediately after pulling a trailer,
or after high speed or uphill driving. Let the engine idle for
20 to 120 seconds before turning the ignition switch to
OFF (according as the driving condition, the idling time
varies).
(b) Avoid quickly accelerating the pedal or increasing the en-
gine speed immediately after starting a cold engine.
(c) If the turbocharger is found defective, it must be replaced.
Also, inspect the source of the trouble including condi-
tions of the turbocharger that having been used. Repair
or replace the followings if necessary:
(1) Engine oil (level and quality)
(2) Oil lines leading to the turbocharger
(d) Pay due attention when removing and reinstalling the
turbocharger assembly. Do not drop, grasp, or give shock
to the easily−deformed assembly parts such as the actua-
tor or push rod when removing or reinstalling.
(e) Before removing, cover both the intake and exhaust ports
and the oil inlet to prevent dirt or foreign objects from be-
ing introduced.
(f) If replacing the turbocharger, check the oil pipe for depos-
its. If necessary, replace the oil pipe, too.
(g) Thoroughly remove old gasket sticking to the lubrication
oil pipe flange and turbocharger oil flange.
(h) If replacing the bolt(s) or nut(s), Toyota genuine parts
must be used to prevent breakage or deformation.
(i) If replacing the turbocharger, put 20 cm
3(1.2 cu in.) of
fresh oil into the turbocharger oil inlet hole, then turn the
turbine wheel by hand to spread oil to the bearing.
(j) If overhauling or replacing the engine, cut the fuel supply
after reassembling and crank the engine for 30 seconds
to feed oil throughout the engine. Run the engine at idle
for 60 seconds.

No.1 Fuel Pipe
Fuel Tube Connector
SST
(Clip)
SST (T joint)SST
SST
(Hose)
B12975
− FUELFUEL SYSTEM (2AZ−FSE)
11−5
AVENSIS Supplement (RM1045E)
(g) Install SST (pressure gauge) and the fuel tube connector
using SST as shown in the illustration.
SST 09268−41047(95336−08070),09268−45014
(09268−41250, 09268−41200, 09268−41220)
(h) Wipe up any gasoline.
(i) Reconnect the negative (−) battery cable.
(j) Connect the hand−held tester to the DLC3.
(k) Measure the fuel pressure.
Fuel pressure:
196 to 588 kPa (2 to 6 kgf/cm
2, 28 to 85 psi)
If pressure is high, replace the fuel pressure regulator.
If pressure is low, check the fuel hose connections, fuel pump,
fuel filter and fuel pressure regulator.
(l) Disconnect the hand−held tester from the DLC3.
(m) Start the engine.
(n) Measure the fuel pressure at idle.
Fuel pressure:
196 to 588 kPa (2 to 6 kgf/cm
2, 28 to 85 psi)
(o) Stop the engine.
(p) Check that the fuel pressure remains as specified for 5
minutes after the engine has stopped.
Fuel pressure:147 kPa (1.5 kgf/cm
2, 21 psi) or more
If pressure is not as specified, check the fuel pump, pressure
regulator and/or fuel injectors.
(q) After checking the fuel pressure, disconnect the negative
(−) battery cable and carefully remove SST and the fuel
tube connector to prevent gasoline splash.
(r) Reconnect the No. 1 fuel pipe (fuel tube connector).
CAUTION:
After taking the precautions, connect the fuel tube con-
necter (quick type).
2. CHECK FUEL PUMP OPERATION AND CHECK FOR
FUEL LEAKS
(a) When using the hand−held tester.
(1) Connect the hand−held tester to the DLC3.
(2) Turn the ignition switch ON and the hand−held tes-
ter main switch ON.
NOTICE:
Do not start the engine.
(3) Select the ACTIVE TEST mode on the hand−held
tester.
(4) Perform the active test. Check that the fuel pump
operates and check for fuel leaks.

A88284Battery
A13269B12608
A91714
Hand−held Tester
11 −6
−
FUEL FUEL SYSTEM (2AZ −FSE)
AVENSIS Supplement (RM1045E)
(b) When not using the hand −held tester.
(1) Connect the positive (+) lead form the battery to ter- minal 4 of the connector, and connect the negative
(− ) lead to terminal 5.
(2) Check that the pump operates.
3. CHECK FUEL PUMP OPERATION (HIGH PRESSURE)
(a) Remove the engine cover No. 1 (see page 10 −8) .
(b) Start the engine.
(c) Using a sound scope, hear the operating sound of the pump.
If there is no sound, replace the fuel pump.
(d) Stop the engine.
(e) Reinstall the engine cover No. 1 (see page 10 −8) .
4. CHECK FUEL HIGH PRESSURE
(a) Connect the hand −held tester to the DLC3.
(b) Start the engine.
(c) Select the ACTIVE TEST mode on the hand −held tester.
(d) Perform the ACTIVE TEST check the fuel high pressure at idle to 3,000 rpm.
Fuel high pressure:
9.5 to 10.5 Mpa (97 to 107 kgf/cm
2, 1,380 to 1,520 psi)
If the pressure is not as specified, check the fuel pump, high
pressure fuel pump, fuel pressure sensor, wiring and fuel leak-
age.
(e) Stop the engine.
(f) Disconnect the hand −held tester.

A61173
B A
TA C
A52006
A09593
SST
(Attachment) 14−88
− ENGINE MECHANICALENGINE (1CD−FTV)(From September, 2003)
AVENSIS Supplement (RM1045E)
(b) Inspect the generator V−ribbed belt.
(1) Check that the tension indicator is within range A on
the auto tensioner scale.
If the tension indicator is not within range A, replace the belt with
a new one.
HINT:
When replacing the drive belt with a new one, the tension indi-
cator should be within range B.
6. INSPECT ENGINE IDLE SPEED
(a) Using SST, connect a tachometer test probe to terminal
9 (TAC) of the DLC3.
SST 09843−18040
(b) Check the idle speed.
Idle speed: 750 to 850 rpm
NOTICE:
SCheck the idle speed with the cooling fan OFF.
SSwitch OFF all accessories and air conditioning be-
fore connecting the test probe to the terminal.
7. INSPECT MAXIMUM SPEED
(a) Start the engine.
(b) Fully depress the accelerator pedal.
(c) Check the maximum speed.
Maximum speed: 5,100 to 5,250 rpm
8. INSPECT COMPRESSION
(a) Warm up the engine to the normal operating temperature,
then stop the engine.
(b) Remove the 4 glow plugs
(see Pub. No. RM1018E on page 19−33).
(c) Disconnect the 4 injector connectors.
(d) Inspect the cylinder compression pressure.
(1) Install SST (an attachment) to the glow plug hole.
SST 09992−00025 (09992−00121, 09992−00211)
Torque: 12 N
m (125 kgf
cm, 95 ft
lbf)