2005 TOYOTA AVENSIS oil pressure

G23405Transmission Wire
− DIAGNOSTICSELECTRONIC CONTROLLED AUTOMATIC
TRANSAXLE [ECT] (U151E)05−539
AVENSIS Supplement (RM1045E)
(9) Disconnect the connector of the transmission wire.
HINT:
Disconnect the connector only when performing the D position
stall test.
(10) Start the engine.
(11) Firmly depress the brake pedal, shift to the D posi-
tion, depress the accelerator pedal all the way down
and check the line pressure while the stall test is
performed.
Specified line pressure:
ConditionD position
Stall test931to1,031kPa
(9.5 to10.5 kgf/cm2,135 to150 psi)
(12) Turn the ignition switch off.
(13) Remove the SST, install the test plug A.
(14) Remove the test plug B, install the SST and start en-
gine.
SST 09992−00095 (09992−00231, 09992−00271)
(15) Connect the transmission wire connector, depress
the brake pedal firmly, shift to the R position and
check that the line pressure while the engine is id-
ling and during the stall test.
Specified line pressure:
ConditionR position
Idling672 to 742 kPa
(6.9 to 7.6 kgf/cm2,97to108 psi)
Stall test1,768 to1,968 kPa
(18.0 to 20.1kgf/cm2, 256 to 285 psi)
(16) Remove the SST, install the test plug B.
(17) Clear the DTC.
Evaluation:
ProblemPossible cause
If the measured values at all position are higherSShift solenoid valve (SLT) defective
SRegulator valve defective
If the measured values at all position are lower
SShift solenoid valve (SLT) defective
SRegulator valve defective
SOil pump defective
SU/D (Underdrive) direct clutch defective
If pressure is low in the D position onlySD position circuit fluid leak
SForward clutch defective
If pressure is low in the R position only
SR position circuit fluid leak
SReverse clutch defective
S1st and reverse brake defective

1111 2−01
A84684
Ohmmeter
A84687
Ohmmeter
A88285
Ohmmeter
A88300Battery
− FUELFUEL SYSTEM (2AZ−FSE)
11−7
AVENSIS Supplement (RM1045E)
INSPECTION
1. INSPECT FUEL INJECTOR ASSY
NOTICE:
This inspection aims at inspecting the fuel injectors for
open or short, because the fuel injectors of this vehicle are
high−pressure type and do not allow to inspect fuel injec-
tion volume.
(a) Inspect the resistance.
(1) Using an ohmmeter, measure the resistance be-
tween the terminals.
Standard:
Tester ConnectionSpecified Condition
1−22.55 to 2.85
at 20_C (68_F)
If the resistance is not as specified, replace the fuel injector.
2. INSPECT FUEL PUMP ASSY
(a) Inspect the resistance.
(1) Using an ohmmeter, measure the resistance be-
tween the terminals.
Standard:
Tester ConnectionSpecified Condition
1−21.19 to 1.39
at 20_C (68_F)
If the resistance is not as specified, replace the fuel pump.
3. INSPECT FUEL PUMP ASSY
(a) Inspect the resistance.
(1) Using an ohmmeter, measure the resistance be-
tween the terminals.
Standard:
Tester ConnectionSpecified Condition
4−50.2 to 3.0
at 20_C (68_F)
If the resistance is not as specified, replace the fuel pump.
(b) Check the operation.
(1) Apply battery voltage across the terminals. Check
that the fuel pump operates.
NOTICE:
SThese tests must be performed quickly (within 10 se-
conds) to prevent burnout of the coil.
SKeep fuel pump as far away from the battery as pos-
sible.
SAlways do the switching at the battery side.
If the operate is not as specified, replace the fuel pump.

141NM−01
14 −166−
ENGINE MECHANICAL CYLINDER HEAD GASKET (1CD −FTV)(From
September, 2003)
AVENSIS Supplement (RM1045E)
REPLACEMENT
1. REMOVE FRONT WHEEL RH
2. REMOVE ENGINE UNDER COVER LH
3. REMOVE ENGINE UNDER COVER SUB −ASSY NO.1
4. REMOVE ENGINE UNDER COVER RH
5. REMOVE RADIATOR SUPPORT OPENING COVER
6. REMOVE ENGINE ROOM COVER SIDE
7. DRAIN ENGINE COOLANT (See page 16 −19)
8. DRAIN ENGINE OIL (See Pub. No. RM1018E on page 17 −30)
9. REMOVE ENGINE COVER SUB −ASSY NO.1 (See page 14 −90)
10. REMOVE VACUUM RESERVOIR SUB −ASSY (See page 14 −108)
11. REMOVE AIR CLEANER ASSY (See page 14 −108)
12. REMOVE BATTERY
13. REMOVE AIR TUBE NO.2 (See page 14 −108)
14. REMOVE AIR TUBE NO.1 (See page 14 −108)
15. REMOVE INJECTOR DRIVER (See page 14 −108)
16. REMOVE V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See Pub. No. RM1018E on page 14 −269)
17. REMOVE GENERATOR V BELT (See Pub. No. RM1018E on page 14 −269)
18. SEPARATE POWER STEERING IDLE PULLEY BRACKET (See page 14 −138)
19. DISCONNECT ENGINE WIRE (See page 14 −138)
20. DISCONNECT VACUUM HOSE (See page 14 −108)
21. REMOVE DIFFERENTIAL PRESSURE SENSOR ASSY(See page 14 −108)
22. REMOVE ENGINE MOUNTING INSULATOR SUB −ASSY RH (See page 14 −138)
23. REMOVE CRANKSHAFT PULLEY (See page 14 −138)
SST 09213 −54015 (09213 −70020), 09330 −00021, 09950 −50013 (09951 −05010, 09952 −05010,
09953 −05020, 09954 −05031)
24. REMOVE IDLER PULLEY SUB −ASSY (See page 14 −138)
25. REMOVE TIMING BELT NO.2 COVER (See page 14 −138)
26. REMOVE TIMING BELT NO.1 COVER (See page 14 −138)
27. REMOVE TIMING BELT GUIDE
28. REMOVE TRANSVERSE ENGINE ENGINE MOUNTING BRACKET (See page 14 −138)
29. SET NO. 1 CYLINDER TO TDC/COMPRESSION (See page 14 −138)
30. REMOVE TIMING CHAIN COVER PLATE (See page 14 −138)
31. REMOVE TIMING BELT (See page 14 −138)
HINT:
If reusing the timing belt, draw an arrow on the timing belt which indicates the engine revolution direction
and put match marks on the pulleys and timing belt.
32. REMOVE FUEL FILTER ASSY (See Pub. No. RM1018E on page 11 −82)
33. REMOVE HEATER PUMP ASSY (W/ COLD AREA) (See page 13 −12)
34. REMOVE HEATER BRACKET (W/ COLD AREA) (See page 13 −12)
35. REMOVE FLOOR PANEL BRACE FRONT (See page 15 −6)
36. REMOVE EXHAUST PIPE ASSY FRONT (See page 15 −6)
37. REMOVE EXHAUST PIPE ASSY (W/ COLD AREA) (See page 13 −12)
38. DISCONNECT RADIATOR HOSE INLET
39. DISCONNECT HEATER INLET WATER HOSE
40. DISCONNECT HEATER OUTLET WATER HOSE
41. DISCONNECT FUEL PIPE TO FUEL TUBE FUEL HOSE
42. DISCONNECT OIL COOLER HOSE

14−176−
ENGINE MECHANICAL CYLINDER HEAD GASKET (1CD −FTV)(From
September, 2003)
AVENSIS Supplement (RM1045E)
122. SET NO. 1 CYLINDER TO TDC/COMPRESSION (See page 14 −138)
SST 09960 −10010 (09962 −01000, 09963 −01000)
123. INSTALL TIMING BELT (See page 14 −138)
124. CHECK VALVE TIMING (See page 14 −138)
125. INSTALL TIMING CHAIN COVER PLATE (See page 14 −138)
126. INSTALL TRANSVERSE ENGINE ENGINE MOUNTING BRACKET (See page 14 −138)
127. INSTALL TIMING BELT GUIDE (See page 14 −138)
128. INSTALL TIMING BELT NO.1 COVER (See page 14 −138)
129. INSTALL TIMING BELT NO.2 COVER (See page 14 −138)
130. INSTALL IDLER PULLEY SUB −ASSY (See page 14 −138)
131. INSTALL CRANKSHAFT PULLEY (See page 14 −138)
SST 09213 −54015 (09213 −70020), 09330 −00021
132. INSTALL ENGINE MOUNTING INSULATOR SUB −ASSY RH (See page 14 −138)
133. INSTALL POWER STEERING IDLE PULLEY BRACKET (See page 14 −108)
134. ADJUST V (COOLER COMPRESSOR TO CRANKSHAFT PULLEY) BELT NO.1
(See Pub. No. RM1018E on page 14 −269)
135. INSTALL INJECTOR DRIVER (See page 14 −108 )
136. INSTALL AIR TUBE NO.1 (See page 14 −108)
137. INSTALL AIR TUBE NO.2 (See page 14 −108)
138. INSTALL DIFFERENTIAL PRESSURE SENSOR ASSY (See page 14 −108)
139. INSTALL BATTERY (See page 14 −108)
140. INSTALL AIR CLEANER ASSY (See page 14 −108)
141. INSTALL VACUUM RESERVOIR SUB −ASSY (See page 14 −108)
142. INSTALL ENGINE COVER SUB −ASSY NO.1 (See page 14 −90)
143. INSTALL FRONT WHEEL RH Torque: 103 N
m (1,050 kgf
cm, 76 ft
lbf)
144. ADD ENGINE OIL (See Pub. No. RM1018E on page 17 −30)
145. ADD ENGINE COOLANT (See page 16 −19)
146. CHECK FOR FUEL LEAKS (See page 11 −46)
147. CHECK FOR ENGINE OIL LEAKS
148. CHECK FOR ENGINE COOLANT LEAKS (See page 16 −15)
149. CHECK FOR EXHAUST GAS LEAKS

A09612
1st
2nd 5th
3rd
4th 6th 7th
A09609
Timing Mark
Timing
Mark
Timing Mark
A09589
Hexagon
Wrench
(1.27 mm)
(A)
A09623
14−142
− ENGINE MECHANICALTIMING BELT (1CD−FTV)(From September, 2003)
AVENSIS Supplement (RM1045E)
24. INSTALL TIMING BELT
NOTICE:
The engine should be cold.
(a) Remove any oil or water on each pulley, then keep them
clean.
NOTICE:
Do not use any cleaning agent.
(b) Install the timing belt in the following order:
1. Camshaft timing pulley
2. Supply pump drive pulley
3. Water pump pulley
4. Crankshaft timing pulley
5. No. 2 idler pulley
6. Oil pump pulley
7. No. 1 idler pulley
(c) Check that the timing marks are aligned as shown in the
illustration.
(d) Install the timing belt tensioner.
(1) Using a press, slowly press in the push rod with
pressure of 981 to 9,807 N (100 to 1,000 kgf, 200
to 2,205 lbf).
(2) Align the holes of the push rod and housing, then
insert hexagon wrench (1.27 mm) through the holes
to keep the setting position of the push rod.
(3) Release the press.
(4) Temporarily install the tensioner with bolt (A).
(5) Turn the tensioner clockwise, then temporarily
install the other bolt.

A87967
Upward90_
Clamp
Bolt
Turbocharger Side:
Air Hose No. 2 Side:
Front 90
_ Clamp Bolt
20.4_
14
−134
−
ENGINE MECHANICAL PARTIAL ENGINE ASSY (1CD −FTV)(From September,
2003)
AVENSIS Supplement (RM1045E)
(b) Tighten the 2 hose clamps as shown in the illustration. Torque: 6.0 N
m (61 kgf
cm, 53 in.
lbf)
(c) Install the air tube No. 1 with the 3 bolts and nut. Torque: 25 N
m (255 kgf
cm, 18 ft
lbf)
208. INSTALL DIFFERENTIAL PRESSURE SENSOR ASSY Torque: 5.5 N
m (56 kgf
cm, 49 in.
lbf)
209. INSTALL RADIATOR ASSY (W/ AIR CONDITIONING) (See Pub. No. RM1018E on page 16 −51)
210. INSTALL ENGINE ROOM RELAY BLOCK NO.3
Torque: 5.3 N
m (54 kgf
cm, 47 in.
lbf)
211. INSTALL FUEL FILTER ASSY (See Pub. No. RM1018E on page 11 −82)
212. INSTALL AIR CLEANER ASSY Torque: 7.0 N
m (71 kgf
cm, 62 in.
lbf)
213. INSTALL BATTERY Torque:
5.0 N
m (51 kgf
cm, 44 in.
lbf) for bolt
3.0 to 4.0 N
m (31 to 41 kgf
cm, 27 to 35 in.
lbf) for nut
5.4 N
m (55 kgf
cm, 48 in.
lbf) for terminal
214. INSTALL ENGINE COVER SUB −ASSY NO.1
Torque: 8.0 N
m (82 kgf
cm, 71 in.
lbf)
215. BLEED CLUTCH PIPE LINE (See Pub. No. RM1018E on page 42 −12)
216. INSTALL FRONT WHEELS
Torque: 103 N
m (1,050 kgf
cm, 76 ft
lbf)
217. ADD MANUAL TRANSAXLE OIL (See Pub. No. RM1018E on page 41 −5)
218. ADD ENGINE OIL (See Pub. No. RM1018E on page 17 −30)
219. ADD ENGINE COOLANT (See page 16 −19)
220. CHECK CLUTCH FLUID LEAKAGE
221. CHECK FLUID LEVEL IN RESERVOIR
222. CHECK BRAKE FLUID LEAKAGE
223. CHECK FOR ENGINE OIL LEAKS
224. CHECK FOR FUEL LEAKS (See page 11 −46)
225. CHECK FOR ENGINE COOLANT LEAKS (See page 16 −15)
226. CHECK FOR EXHAUST GAS LEAKS
227. INSPECT AND ADJUST FRONT WHEEL ALIGNMENT (See Pub. No. RM1018E on page 26 −6)

A61174
SST
Compression Gauge
− ENGINE MECHANICALENGINE (1CD−FTV)(From September, 2003)
14−89
AVENSIS Supplement (RM1045E)
(2) Connect SST (a compression gauge) to SST (the
attachment).
SST 09992−00025 (09992−00121, 09992−00211)
(3) Fully open the throttle valve, then start the engine.
(4) While cranking the engine, measure the compres-
sion pressure.
NOTICE:
SAlways use a fully−charged battery to obtain engine
speed of 250 rpm or more.
SCheck the other cylinder compression pressure in
the same way.
SThis measurement must be done as quickly as pos-
sible.
Compression pressure:
2,628 kPa (26.8 kgf/cm
2, 381 psi) or more
Minimum pressure:
2,157 kPa (22.0 kgf/cm
2, 312 psi) or more
Difference between each cylinder:
490 kPa (5.0 kgf/cm
2, 71 psi) or less
(5) If the cylinder compression is low, pour a small
amount of engine oil into the cylinder through the
glow plug hole, then measure the compression
pressure again.
HINT:
SIf adding oil raises the compression pressure, the piston
rings and/or cylinder bore may be worn or damaged.
SIf the compression pressure stays low, the valve may be
sticking or seating improperly, or there may be leakage
past the gasket.

141NB−01
−
ENGINE MECHANICAL CYLINDER HEAD GASKET (2AZ −FSE)
14 −79
AVENSIS Supplement (RM1045E)
REPLACEMENT
1. DISCHARGE FUEL SYSTEM PRESSURE (See page 11 −4)
2. REMOVE FRONT WHEEL RH
3. REMOVE RADIATOR SUPPORT OPENING COVER (See page 14 −23)
4. REMOVE ENGINE ROOM COVER SIDE (See page 14 −23)
5. REMOVE ENGINE UNDER COVER LH (See page 14 −23)
6. REMOVE ENGINE UNDER COVER NO.4 RH (See page 14 −23)
7. REMOVE ENGINE UNDER COVER RH (See page 14 −23)
8. DRAIN COOLANT (See page 16 −7)
9. DRAIN ENGINE OIL (See page 17 −6)
10. REMOVE ENGINE COVER SUB −ASSY NO.1 (See page 14 −45)
11. REMOVE FUEL PRESSURE PULSATION DAMPER ASSY
12. SEPARATE FUEL TUBE SUB −ASSY (See page 11 −4)
13. REMOVE FUEL PIPE SUB −ASSY NO.1 (See page 11 −24)
SST 09023 −12900
14. REMOVE FUEL PUMP ASSY (See page 11 −24)
15. REMOVE FAN AND GENERATOR V BELT (See page 14 −5)
SST 09249 −63010
16. REMOVE GENERATOR ASSY (See page 19 −8)
17. REMOVE EXHAUST PIPE ASSY FRONT (See page 15 −2)
18. SEPARATE VANE PUMP ASSY (See page 14 −45)
19. REMOVE IGNITION COIL ASSY (See page 14 −45)
20. SEPARATE RETURN TUBE SUB −ASSY (See page 14 −45)
21. SEPARATE COOLER REFRIGERANT SUCTION HOSE NO.1 (LHD STEERING POSITION TYPE) (See page 14 −45)
22. REMOVE VANE PUMP OIL RESERVOIR ASSY (See page 14 −45)
23. REMOVE OIL RESERVOIR BRACKET NO.1 (See page 14 −45)
24. SEPARATE ENGINE WIRE (See page 14 −23)
25. REMOVE COOLER BRACKET (LHD STEERING POSITION TYPE) (See page 14 −45)
26. REMOVE ENGINE SERVICE COVER BRACKET RH (RHD STEERING POSITION TYPE)
(See page 14 −45)
27. REMOVE CYLINDER HEAD COVER SUB −ASSY (See page 14 −45)
28. SET NO. 1 CYLINDER TO TDC/COMPRESSION (See page 14 −45)
29. REMOVE ENGINE MOUNTING BRACKET NO.2 RH (See page 14 −45)
30. REMOVE TRANSVERSE ENGINE ENGINE MOUNTING INSULATOR (See page 14 −45)
31. REMOVE CRANKSHAFT PULLEY (See page 14 −45)
SST 09213 −54015 (91651 −60855), 09330 −00021, 09950 −50013 (09951 −05010, 09952 −05010,
09953 −05020, 09954 −05021)
32. REMOVE CHAIN TENSIONER ASSY NO.1 (See page 14 −45)
33. REMOVE CRANKSHAFT POSITION SENSOR (See page 14 −45)
34. REMOVE OIL PAN SUB −ASSY (See page 14 −45)
SST 09032 −00100
35. REMOVE V −RIBBED BELT TENSIONER ASSY (See page 14 −45)
36. REMOVE TIMING CHAIN OR BELT COVER SUB −ASSY (See page 14 −45)
37. REMOVE CRANKSHAFT POSITION SENSOR PLATE NO.1 (See page 14 −45)
38. REMOVE CHAIN TENSIONER SLIPPER (See page 14 −45)
39. REMOVE CHAIN VIBRATION DAMPER NO.1 (See page 14 −45)
40. REMOVE TIMING CHAIN GUIDE (See page 14 −45)
41. REMOVE CHAIN SUB −ASSY (See page 14 −45)