1AR-FE ENGINE CONTROL TORQUE SPECIFICATIONS

Part Tightened N*m kgf*cm ft.*lbf in.*lbf
Camshaft timing oil control valve assembly x Cylinder head cover sub-assembly
10 N*m
102 kgf*cm
7 ft.*lbf
Fuel hose bracket x Throttle body with motor assembly
7.5 N*m
76 kgf*cm
66 in.*lbf
Throttle body with motor assembly x Intake manifold
10 N*m
102 kgf*cm
7 ft.*lbf
No. 2 ECM bracket x ECM
3.0 N*m
31 kgf*cm
27 in.*lbf
ECM bracket x ECM
3.0 N*m
31 kgf*cm
27 in.*lbf
ECM x Body
8.0 N*m
82 kgf*cm
71 in.*lbf
Air cleaner assembly x Body
5.0 N*m
51 kgf*cm
44 in.*lbf
Accelerator pedal sensor assembly x Body
5.4 N*m
55 kgf*cm
48 in.*lbf
Camshaft position sensor x Cylinder head cover sub-assembly
10 N*m
102 kgf*cm
7 ft.*lbf
Crankshaft position sensor x Timing chain cover sub-assembly
6.5 N*m
66 kgf*cm
58 in.*lbf
Spark plug x Cylinder head sub-assembly
25 N*m
255 kgf*cm
18 ft.*lbf
Ignition coil assembly x Cylinder head cover sub-assembly
10 N*m
102 kgf*cm
7 ft.*lbf
Engine coolant temperature sensor x Cylinder head sub-assembly
19.6 N*m
200 kgf*cm
14 ft.*lbf
Heater bracket x Cylinder head sub-assembly
12.5 N*m
127 kgf*cm
9 ft.*lbf
Knock control sensor x Cylinder block sub-assembly
20 N*m
204 kgf*cm
15 ft.*lbf
Air fuel ratio sensor x Exhaust manifold with SST
39 N*m
398 kgf*cm
29 ft.*lbf
without SST
44 N*m
449 kgf*cm
32 ft.*lbf
Heated oxygen sensor x Front exhaust pipe assembly with SST
39 N*m
398 kgf*cm
29 ft.*lbf
without SST
44 N*m
449 kgf*cm
32 ft.*lbf