Toyota Tundra. Manual — part 66

CRANKSHAFT POSITION SENSOR - SERVICE DATA

Engine coolant temperature sensor

ENGINE COOLANT TEMPERATURE SENSOR - SERVICE DATA

Throttle body

THROTTLE BODY - SERVICE DATA

Knock sensor

KNOCK SENSOR - SERVICE DATA

Ignition relay No. 2

IGNITION RELAY NO. 2 - SERVICE DATA

EFI relay

EFI RELAY - SERVICE DATA

Circuit opening relay

Tester Connection

Condition

Specified Condition

1 - 2

Cold

1630 to 2740 ohms

Hot

2065 to 3225 ohms

Tester Connection

Condition

Specified Condition

1 - 2

Approx. 20°C (68°F)

2.32 to 2.59 kohms

Approx. 80°C (176°F)

0.310 to 0.326 kohms

Tester Connection

Condition

Specified Condition

1 (M-) - 2 (M+)

20°C (68°F)

0.3 to 100 ohms

Tester Connection

Condition

Specified Condition

1 - 2

20°C (68°F)

120 to 280 kohms

Tester Connection Condition

Specified Condition

IG2 MAIN fuse

Always

Below 1 ohms

1C-1 - 1B-8

When battery voltage is not applied to terminals 1B-6 and 1B-7 10 kohms or higher
When battery voltage is applied to terminals 1B-6 and 1B-7

Below 1 ohms

Tester
Connection

Condition

Specified
Condition

EFI No. 1 fuse

Always

Below 1 ohms

1C-1 - 1B-4
1C-1 - 1B-5

When battery voltage is not applied to terminals 1B-2 and 1B-
3)

10 kohms or higher

When battery voltage is applied to terminals 1B-2 and 1B-3)

Below 1 ohms

2009 Toyota Tundra

2009 GENERAL INFORMATION Service Specifications - Tundra

CIRCUIT OPENING RELAY - SERVICE DATA

Air fuel ration sensor (for Bank 1 sensor 1)

AIR FUEL RATION SENSOR (FOR BANK 1 SENSOR 1) - SERVICE DATA

Air fuel ration sensor (for Bank 2 sensor 1)

AIR FUEL RATION SENSOR (FOR BANK 2 SENSOR 1) - SERVICE DATA

Heated oxygen sensor (for Bank 1 sensor 2)

HEATED OXYGEN SENSOR (FOR BANK 1 SENSOR 2) - SERVICE DATA

Heated oxygen sensor (for Bank 2 sensor 2)

HEATED OXYGEN SENSOR (FOR BANK 2 SENSOR 2) - SERVICE DATA

A/F sensor heater relay

A/F SENSOR HEATER RELAY - SERVICE DATA

TORQUE SPECIFICATIONS

2UZ-FE ENGINE CONTROL SYSTEM - TORQUE SPECIFICATIONS

Tester Connection Condition

Specified Condition

3 - 5

When battery voltage is not applied to terminals 1 and 2

10 kohms or higher

When battery voltage Is applied to terminals 1 and 2

Below 1 ohms

Tester Connection

Condition

Specified Condition

1 (HT1A) - 2 (+B)

20°C (68°F)

1.8 to 3.4 ohms

Tester Connection

Condition

Specified Condition

1 (HT2A) - 2 (+B)

20°C (68°F)

1.8 to 3.4 ohms

Tester Connection

Condition

Specified Condition

1 (HT1B) - 2 (+B)

20°C (68°F)

11 to 16 ohms

Tester Connection

Condition

Specified Condition

1 (HT2B) - 2 (+B)

20°C (68°F)

11 to 16 ohms

Tester Connection Condition

Specified Condition

A/F fuse

Always

Below 1 ohms

1C-1 - 1A-4

When battery voltage is not applied to terminals 1A-2 and 1A-3 10 kohms or higher
When battery voltage is applied to terminals 1A- 2 and 1A-3

Below 1 ohms

Part Tightened

N*m

kgf*cm

ft.*lbf

Throttle body x Intake manifold

14

143

10

ECT sensor x Front water bypass joint

20

204

15

2009 Toyota Tundra

2009 GENERAL INFORMATION Service Specifications - Tundra

(): For use without SST

1GR-FE ENGINE MECHANICAL

SERVICE DATA

Compression pressure

COMPRESSION PRESSURE - SERVICE DATA

Valve clearance

VALVE CLEARANCE - SERVICE DATA

Throttle body x Throttle body cover

7.5

76

66 in.*lbf

Knock sensor x Cylinder head

20

204

15

Camshaft oil control valve x Cylinder head

7.5

76

66 in.*lbf

Camshaft position sensor x Cylinder head

6.5

65

58 in.*lbf

VVT sensor x Cylinder head

7.5

76

66 in.*lbf

Crankshaft position sensor x Cylinder head

6.5

65

58 in.*lbf

Mass air flow meter x Air cleaner hose

1.7

17

15 in.*lbf

ECM x Body

8.0

82

71 in.*lbf

Accelerator pedal x body

5.0

51

44 in.*lbf

Air fuel ratio sensor x Exhaust pipe

40 (44)

408 (449)

30 (32)

Heated oxygen sensor x Exhaust pipe

40 (44)

408 (449)

30 (32)

- 1300 kPa (13.3 kgf/cm

2

, 189 psi)

Minimum 1000 kPa (10.2 kgf/cm

2

, 145 psi)

Difference of pressure between each cylinder 100 kPa (1.0 kgf/cm

2

, 15 psi)

Intake at Cold 0.15 to 0.25 mm (0.0591 to 0.00984 in.)

Exhaust at Cold 0.29 to 0.39 mm (0.0114 to 0.0154 in.)

Valve clearance adjusting shim

No. 06 5.060 mm (0.1992 in.)

08 5.080 mm (0.2000 in.)
10 5.100 mm (0.2008 in.)
12 5.120 mm (0.2016 in.)
14 5.140 mm (0.2024 in.)
16 5.160 mm (0.2031 in.)
18 5.180 mm (0.2039 in.)
20 5.200 mm (0.2047 in.)
22 5.220 mm (0.2055 in.)
24 5.240 mm (0.2063 in.)
26 5.260 mm (0.2071 in.)

2009 Toyota Tundra

2009 GENERAL INFORMATION Service Specifications - Tundra

Ignition timing

IGNITION TIMING - SERVICE DATA

Idle speed

IDLE SPEED - SERVICE DATA

Timing chain

TIMING CHAIN - SERVICE DATA

28 5.280 mm (0.2079 in.)
30 5.300 mm (0.2087 in.)
32 5.320 mm (0.2094 in.)
34 5.340 mm (0.2102 in.)
36 5.360 mm (0.2110 in.)
38 5.380 mm (0.2118 in.)
40 5.400 mm (0.2126 in.)
42 5.420 mm (0.2134 in.)
44 5.440 mm (0.2142 in.)
46 5.460 mm (0.2150 in.)
48 5.480 mm (0.2157 in.)
50 5.500 mm (0.2165 in.)
52 5.520 mm (0.2173 in.)
54 5.540 mm (0.2181 in.)
56 5.560 mm (0.2189 in.)
58 5.580 mm (0.2197 in.)
60 5.600 mm (0.2205 in.)
62 5.620 mm (0.2213 in.)
64 5.640 mm (0.2220 in.)
66 5.660 mm (0.2228 in.)
68 5.680 mm (0.2236 in.)
70 5.700 mm (0.2244 in.)
72 5.720 mm (0.2252 in.)
74 5.740 mm (0.2260 in.)

with Terminals TC and CG connected of DLC3

8 to 12° BTDC @ idle

without Terminals TC and CG connected of DLC3

7 to 24° BTDC @ idle

-

650 to 750 i

No. 1 and No. 2 Timing chain elongation

Maximum 146.8 mm (5.78 in.)

Camshaft timing gear diameter (with No. 1 chain)

2009 Toyota Tundra

2009 GENERAL INFORMATION Service Specifications - Tundra