Air Fuel Ratio Sensor (For Sensor 1) Installation

Using SST, install the sensor to the exhaust manifold LH.

SST

09224-00010

Torque:

40 N*m{408 kgf*cm, 30 ft.*lbf}

HINT:

Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).

Connect the sensor connector.

Using SST, install the sensor to the exhaust manifold RH.

SST

09224-00010

Torque:

40 N*m{408 kgf*cm, 30 ft.*lbf}

HINT:

Use a torque wrench with a fulcrum length of 300 mm (11.81 in.).

Connect the sensor connector.

Install the exhaust manifold to the gasket shown in the illustration.

Install the exhaust manifold sub-assembly LH with the 6 nuts.

Torque:

21 N*m{214 kgf*cm, 16 ft.*lbf}

Install the battery tray with the 2 bolts.

Torque:

5.0 N*m{51 kgf*cm, 44 in.*lbf}

Connect connector (c) to the power steering ECU assembly.

Connect 2 power steering ECU assembly connectors (a) and (b) and securely lock the connectors.

Install the power steering ECU assembly to the battery tray with the 3 bolts.

Torque:

5.0 N*m{51 kgf*cm, 44 in.*lbf}

Install the No. 1 battery tray support.

Install the battery.

Install the battery insulator.

Install the battery clamp with the 2 nuts.

Torque:

2.9 N*m{30 kgf*cm, 26 in.*lbf}

Connect the positive (+) battery cable to the battery.

Torque:

5.6 N*m{57 kgf*cm, 50 in.*lbf}

Connect the negative (-) battery cable to the battery.

Torque:

5.6 N*m{57 kgf*cm, 50 in.*lbf}

Using a vernier caliper, measure the free length of the compression springs.

Minimum length:

38.5 mm (1.516 in.)

Install a new gasket to the rear end of the front exhaust pipe.

NOTICE:

1. Be careful with the installation direction of the gasket.
   

1. Do not reuse the gasket.
   

1. To ensure a proper seal, do not use the tail exhaust pipe to force the gasket onto the front exhaust pipe.
   

   HINT:

   Using a plastic hammer, uniformly strike the gasket so that the gasket and front exhaust pipe are properly fit.

Install 3 new gaskets and front exhaust pipe assembly.

CAUTION:

Do not reuse the gaskets.

Install the 2 bolts and 2 compression springs.

Torque:

43 N*m{438 kgf*cm, 32 ft.*lbf}

Install 4 new nuts and 4 bolts.

Torque:

62 N*m{632 kgf*cm, 46 ft.*lbf}

NOTICE:

Do not reuse the nuts.

Before installing the heated oxygen sensors, twist the sensor wires counterclockwise 4 turns.

Using the SST, install the heated oxygen sensors to the front exhaust pipe.

SST

09224-00010

Torque:

44 N*m{449 kgf*cm, 33 ft.*lbf}

After installing the sensors, check that the sensor wires are not twisted.
If the sensor wires are twisted, reinstall them.

Install the grommets of the heated oxygen sensors.

Install the front center floor brace with the 4 bolts.

Torque:

7.4 N*m{75 kgf*cm, 65 in.*lbf}

Install the rear No. 1 floor panel brace with the 4 bolts.

Torque:

19 N*m{194 kgf*cm, 14 ft.*lbf}

Perform initialization (Click here).

NOTICE:

Certain systems need to be initialized after reconnecting the cable to the negative (-) battery terminal.

Install the side cover with the 5 clips.

Install the side cover with the 2 clips.

Install the intake duct seal with the 11 clips.