Toyota Tundra (2015 year). Manual — part 837
Last Modified: 9-16-2014
6.6 F
Doc ID: RM0000033N2024X
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: SERVICE SPECIFICATIONS: 1UR-FE EMISSION CONTROL: TORQUE SPECIFICATIONS; 2015 MY Tundra
[08/2014 - ]
TORQUE SPECIFICATIONS
PART TIGHTENED
N*M KGF*CM
FT.*LBF
EGR valve bracket x Intake manifold
21
214
15
No. 3 EGR pipe x EGR valve
10
102
7
EGR inlet x EGR valve
10
102
7
EGR valve assembly x Intake manifold and No. 2 EGR pipe
for bolt
21
214
15
for nut
10
102
7
No. 2 EGR pipe x EGR cooler
10
102
7
EGR cooler assembly x No. 1 heat exchanger cover
21
214
15
No. 3 water by-pass pipe x EGR cooler assembly
10
102
7
Air pump inlet x Air pump bracket
8.0
82
71 in.*lbf
Air pump bracket x Body panel
for bolt
18
184
13
for nut
12
122
9
Air switching valve (for Bank 1) x Cylinder head cover LH
24
245
18
Air switching valve (for Bank 1) x No. 4 air tube
10
102
7
Wire harness clamp bracket x Air switching valve (for Bank 1)
8.0
82
71 in.*lbf
Air switching valve (for Bank 2) x Cylinder head cover RH
24
245
18
Air switching valve (for Bank 2) x No. 3 air tube
10
102
7
Air injection control driver (for Bank 1 and Bank 2) x Air injection control bracket
2.0
20
18
Air injection control racket x Air injection control bracket
5.0
51
44 in.*lbf
Air injection control bracket x Body panel
8.0
82
71 in.*lbf
Charcoal canister assembly x Body panel
29
296
21
Wiring harness clamp bracket x Charcoal canister assembly
10
102
7
Purge VSV x Intake manifold
21
214
15
PCV valve x Separator case
3.5
36
31 in.*lbf
SERVICE SPECIFICATIONS: 1UR-FE EMISSION CONTROL: TO...
Last Modified: 9-16-2014
6.6 F
Doc ID: RM000002J1Z02AX
Model Year: 2015
Model: Tundra
Prod Date Range: [08/2014 - ]
Title: SERVICE SPECIFICATIONS: 1UR-FE ENGINE CONTROL SYSTEM: SERVICE DATA; 2015 MY Tundra
[08/2014 - ]
SERVICE DATA
Manifold absolute pressure sensor:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
4 (THA) - 2 (E2)
-20°C (-4°F)
14.6 k to 17.8 kΩ
20°C (68°F)
2.21 k to 2.69 kΩ
60°C (140°F)
0.29 k to 0.354 kΩ
MAF meter:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
4 (THA) - 2 (E2G)
-20°C (-4°F)
12.5 k to 16.9 kΩ
20°C (68°F)
2.19 k to 2.67 kΩ
60°C (140°F)
0.50 k to 0.68 kΩ
Camshaft timing oil control valve:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 - 2
20°C (68°F)
6.9 to 7.9 Ω
Engine coolant temperature sensor:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 - 2
Approx. 20°C (68°F)
2.32 k to 2.59 kΩ
Approx. 80°C (176°F)
0.310 k to 0.326 kΩ
Throttle body:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (M-) - 2 (M+)
20°C (68°F)
0.3 to 100 Ω
Knock sensor:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 - 2
20°C (68°F)
120 to 280 kΩ
Ignition relay No. 2:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
SERVICE SPECIFICATIONS: 1UR-FE ENGINE CONTROL SYSTEM...
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
IG2 MAIN fuse
Always
Below 1 Ω
1C-1 - 1B-8
When battery voltage is not applied to terminals 1B-6 and 1B-7
10 kΩ or higher
When battery voltage is applied to terminals 1B- 6 and 1B-7
Below 1 Ω
EFI relay:
TESTER
CONNECTION
CONDITION
SPECIFIED
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
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
Air fuel ration sensor (for Bank 1 sensor 1):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HA1A) - 2 (+B)
20°C (68°F)
1.8 to 3.4 Ω
Air fuel ration sensor (for Bank 2 sensor 1):
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
1 (HA2A) - 2 (+B)
20°C (68°F)
1.8 to 3.4 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:
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
A/F fuse
Always
Below 1 Ω
SERVICE SPECIFICATIONS: 1UR-FE ENGINE CONTROL SYSTEM...
TESTER CONNECTION
CONDITION
SPECIFIED CONDITION
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: 1UR-FE ENGINE CONTROL SYSTEM...
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