xB L4-2.4L (2AZ-FE) (2009)
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1. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR
(a) Remove the 4 bolts and remove the No. 1 exhaust manifold heat insulator.
2. REMOVE AIR FUEL RATIO SENSOR
(a) Disconnect the air fuel ratio sensor connector.
(b) Using SST, remove the air fuel ratio sensor.
SST: 09224-00010
Installation
2AZ-FE ENGINE CONTROL SYSTEM: AIR FUEL RATIO SENSOR: INSTALLATION
INSTALLATION
1. INSTALL AIR FUEL RATIO SENSOR
(a) Using SST, install the air fuel ratio sensor.
SST: 09224-00010
without SST - Torque: 44 Nm (449 kgf-cm, 32 ft-lbf)
with SST - Torque: 40 Nm (408 kgf-cm, 30 ft-lbf)
NOTICE:
