2001 TOYOTA PRIUS Service Repair Manual

A13933
A11226
A13932
± ENGINE MECHANICALCYLINDER HEAD
EM±47
2001 PRIUS (RM778U)
(d) Temporarily install the timing sprocket bolt.
(e) Hold the hexagon head portion of the camshaft with a
wrench, and install the bolt.
Torque: 64 N´m (650 kgf´cm, 47 ft´lbf)
5. CHECK AND ADJUST VALVE CLEARANCE
(See page EM±5)
6. INSTALL CYLINDER HEAD COVER
(See page EM±21)
7. INSTALL OIL CONTROL VALVE
8. INSTALL OIL FILTER CAP
9. INSTALL PCV VALVE
10. INSTALL ECT SENSOR
(See page SF±49)
11. INSTALL CAMSHAFT POSITION SENSOR
(See page IG±10)
12. INSTALL TIMING CHAIN COVER
(See page EM±21)
13. INSTALL EXHAUST MANIFOLD
(a) Install a new gasket and the exhaust manifold with the 3
bolts 2 nuts. Uniformly tighten the bolts and nuts in sever-
al passes.
Torque: 27 N´m (275 kgf´cm, 20 ft´lbf)
(b) Install the upper heat insulator with the 4 bolts.
Torque: 8.0 N´m (82 kgf´cm, 71 in.´lbf)
14. INSTALL EXHAUST MANIFOLD STAY
Install the manifold stay with the 3 bolts. Alternately tighten the
bolts.
Torque: 37 N´m (377 kgf´cm, 27 ft´lbf)
15. CONNECT FRONT EXHAUST PIPE TO EXHAUST
MANIFOLD
(a) Place a new gasket to the exhaust manifold.
(b) Install the 2 bolts and 2 springs holding the front exhaust
pipe to the exhaust manifold.
Torque: 62 N´m (630 kgf´cm, 46 ft´lbf)

A13935
A13934
A13907
EM±48
± ENGINE MECHANICALCYLINDER HEAD
2001 PRIUS (RM778U)
16. INSTALL INTAKE MANIFOLD
Install a new gasket, the intake manifold and 2 brackets with the
2 bolts and 2 nuts. Uniformly tighten the bolts and nuts in sever-
al passes.
Torque: 20 N´m (204 kgf´cm, 15 ft´lbf)
17. CONNECT ENGINE WIRE TO CYLINDER HEAD
(a) Install the engine wire protector to the cylinder head cover
with the 2 bolts.
(b) Connect the water ECT sensor connector.
(c) Connect the camshaft position sensor connector.
(d) Connect the oil control valve connector.
(e) Connect the 4 injector connectors.
18. INSTALL THROTTLE BODY
(See page SF±31)
19. INSTALL PCV HOSES
20. INSTALL SPARK PLUGS
(See page IG±1)
21. INSTALL IGNITION COILS (See page IG±7)
22. INSTALL AIR CLEANER ASSEMBLY
(a) Install the air cleaner assembly with the 2 bolts.
(b) Tighten the 2 hose clamps.
(c) Connect the EVAP hose to the air cleaner case.
(d) Connect the MAF meter connector.
23. INSTALL CONVERTER AND INVERTER ASSEMBLY
(See page HV±18)
24. INSTALL OUTER FR COWL TOP PANEL ASSEMBLY
(See page BO±32)
25. FILL WITH ENGINE COOLANT
26. FILL WITH HV COOLANT
27. INSTALL ENGINE UNDER COVERS
28. CONNECT BATTERY NEGATIVE (±) TERMINAL AND
HV BATTERY SERVICE PLUG (See page HV±1)

± ENGINE MECHANICALCYLINDER HEAD
EM±49
2001 PRIUS (RM778U)
29. ROAD TEST VEHICLE
Check for abnormal noises, shock slippage, correct shift points
and smooth operation.
30. RECHECK ENGINE COOLANT AND HV COOLANT

EM1IZ±02
A13904
Front BumperR/B (ABS)
Air Cleaner
Assembly Engine Coolant
Reservoir Tank
Engine Under
CoverOuter Front Cowl
Top Panel Air Inlet
Brake Reservoir
Tank
Wiper Motor and
Wiper Link
Assembly
Cowl Top Ventilator
Lower LH
Cowl Top Ventilator
Lower RH
Wiper Arm
Hood to Cowl Top
Seal
N´m (kgf´cm, ft´lbf) : Specified torque
26 (265, 19)
7 (71, 62 in. lbf)
26 (265, 19)
11.5 (117, 8)
Head Light RH
EM±50
± ENGINE MECHANICALENGINE UNIT
1166 Author: Date:
2001 PRIUS (RM778U)
ENGINE UNIT
COMPONENTS

A13905
RH Drive ShaftA/C Compressor
Gasket Engine Mounting
Insulator RH
Torque Rod
N´m (kgf´cm, ft´lbf) : Specified torqueEngine Mounting
Insulator LH Drive Belt
25 (255, 18)
62 (630, 46)
216 (2,203, 159)
43 (440, 32)
Converter and Inverter
Assembly
Front Exhaust Pipe Vacuum Hose for HCAC
Intermediate Extension
Fuel Tube
80 (816, 59)
52 (530, 38)
LH Drive Shaft








100 (1,020, 74)
60 (612, 74)
142 (1,448, 105)113 (1,152, 83)
Gasket


Shift Lever
Cable
Non±reusable part


62 (630, 46)
157 (1,601, 116)
± ENGINE MECHANICALENGINE UNIT
EM±51
1167 Author: Date:
2001 PRIUS (RM778U)