Toyota Tundra (2015 year). Manual — part 846
CONNECTION
CONDITION
EFI No. 1 fuse
Always
Below 1 Ω
1C-1 - 1B-4
1C-1 - 1B-5
When battery voltage is not applied to terminals 1B-2 and
1B-3)
10 kΩ or higher
When battery voltage is applied to terminals 1B- 2 and 1B-3)
Below 1 Ω
Circuit opening relay:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
3 - 5
When battery voltage is not applied to terminals 1 and 2
10 kΩ or higher
When battery voltage is applied to terminals 1 and 2
Below 1 Ω
Fuel pump relay:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
3 - 5
When battery voltage is not applied to terminals 1 and 2
10 kΩ or higher
When battery voltage is applied to terminals 1 and 2
Below 1 Ω
Fuel pressure control valve relay:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
3 - 5
When battery voltage is not applied to terminals 1 and 2
10 kΩ or higher
When battery voltage is applied to terminals 1 and 2
Below 1 Ω
Air fuel ration sensor (for Bank 1 sensor 1):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HA1A) - 2 (+B)
20°C (68°F)
1.6 to 3.2 Ω
Air fuel ration sensor (for Bank 2 sensor 1):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HA2A) - 2 (+B)
20°C (68°F)
1.6 to 3.2 Ω
Heated oxygen sensor (for Bank 1 sensor 2):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HT1B) - 2 (+B)
20°C (68°F)
11 to 16 Ω
Heated oxygen sensor (for Bank 2 sensor 2):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HT2B) - 2 (+B)
20°C (68°F)
11 to 16 Ω
A/F sensor heater relay:
SERVICE SPECIFICATIONS: 3UR-FBE ENGINE CONTROL SYSTE...
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
A/F fuse
Always
Below 1 Ω
1C-1 - 1A-4
When battery voltage is not applied to terminals 1A-2 and 1A-3
10 kΩ or higher
When battery voltage is applied to terminals 1A- 2 and 1A-3
Below 1 Ω
SERVICE SPECIFICATIONS: 3UR-FBE ENGINE CONTROL SYSTE...
Last Modified: 9-16-2014
6.6 F
Doc ID: RM0000033RH01TX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: SERVICE SPECIFICATIONS: 3UR-FBE ENGINE CONTROL SYSTEM: TORQUE SPECIFICATIONS; 2015 MY
Tundra [08/2014 - ]
TORQUE SPECIFICATIONS
PART TIGHTENED
N*M
KGF*CM
FT.*LBF
Camshaft timing oil control valve x Cylinder head cover LH and RH
10
102
7
Throttle body x Intake manifold
10
102
7
ECM x Body panel
8.0
82
71 in.*lbf
Connector holder block x Body panel
7.3
74
65 in.*lbf
Accelerator pedal rod x Body panel
5.5
56
49 in.*lbf
Mass air flow meter x Air cleaner case
1.7
17
15 in.*lbf
Cam position sensor x Cylinder head cover LH
10
102
7
VVT sensor x Cylinder head cover LH and RH
10
102
7
Crankshaft position sensor x No. 1 oil pan
10
102
7
Crankshaft position sensor protector x No. 1 oil pan
10
102
7
Engine coolant temperature sensor x Front water by-pass joint
20
200
14
SERVICE SPECIFICATIONS: 3UR-FBE ENGINE CONTROL SYSTE...
Last Modified: 9-16-2014
6.6 F
Doc ID: RM000002YUX035X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: SERVICE SPECIFICATIONS: 3UR-FBE ENGINE MECHANICAL: SERVICE DATA; 2015 MY Tundra [08/2014 -
]
SERVICE DATA
ENGINE
Ignition timing
8 to 12° BTDC @ idle
7 to 24° BTDC @ idle
Idle speed
(Transmission in neutral and A/C switch OFF)
650 to 750 rpm
Compression
Standard
1300 kPa (13.3 kgf/cm
2
, 189 psi) or more
Minimum
1000 kPa (10.2 kgf/cm
2
, 145 psi)
Difference
100 kPa (1.0 kgf/cm
2
, 15 psi) or less
CYLINDER HEAD
Camshaft oil clearance
No. 1 journal
Standard
0.030 to 0.065 mm (0.00118 to 0.00256 in.)
Maximum 0.10 mm (0.00394 in.)
Other journal
Standard
0.025 to 0.062 mm (0.000984 to 0.00244
in.)
Maximum 0.09 mm (0.00354 in.)
Camshaft thrust clearance
Standard
0.08 to 0.135 mm (0.00315 to 0.00531 in.)
Maximum
0.15 mm (0.00591 in.)
Compression spring
Free length
Standard
49.39 mm (1.94 in.)
Deviation
Maximum 1.0 mm (0.0394 in.)
Angle (reference)
Maximum 2°
Intake valve
Valve stem diameter
Standard
5.470 to 5.485 mm (0.215 to 0.216 in.)
Margin thickness
Standard
1.25 mm (0.0492 in.)
Minimum 0.50 mm (0.0197 in.)
Overall length
Standard
105.85 mm (4.17 in.)
Minimum 105.35 mm (4.15 in.)
Width
Standard
1.1 to 1.5 mm (0.0433 to 0.0591 in.)
Exhaust
Valve stem diameter
Standard
5.465 to 5.480 mm (0.215 to 0.216 in.)
Margin thickness
Standard
1.4 mm (0.0551 in.)
Minimum 0.50 mm (0.0197 in.)
SERVICE SPECIFICATIONS: 3UR-FBE ENGINE MECHANICAL: ...
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