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Home >> Scion >> 2012 >> iQ >> Repair and Diagnosis >> Engine Performance >> Engine Control Systems >> Engine Control System (Service Specifications) >> 1NR-FE Engine Control >> Torque Specifications >> Torque Specifications
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Torque Specifications

Part Tightened N*m kgf*cm ft.*lbf
Camshaft timing oil control valve assembly x Cylinder head cover 10 102 7
Throttle with motor body assembly x Intake manifold 10 102 7
No. 1 air cleaner hose x Throttle with motor body assembly 3.0 31 27 in.*lbf
ECM x Fan shroud (Bolt A) 8.0 82 71 in.*lbf
ECM x Body (Bolt B) 13 127 10
ECM x ECU bracket 3.0 31 27 in.*lbf
Accelerator pedal sensor assembly x body 5.4 55 48 in.*lbf
Mass air flow meter x Air cleaner cap sub-assembly (Reference) 0.7 7 6 in.*lbf
Camshaft position sensor x Cylinder head cover 10 102 7
Crankshaft position sensor x Timing chain cover 10 102 7
Spark plug 20 204 15
No. 1 ignition coil x Cylinder head cover 10 102 7
Engine coolant temperature sensor 20 200 14
Knock control sensor x Cylinder block 20 204 15
Air fuel ratio sensor (without SST) 44 449 32
Air fuel ratio sensor (with SST) 40 408 30
Heated oxygen sensor (without SST) 44 449 32
Heated oxygen sensor (with SST) 40 408 30