Throttle Body Removal and Installation

REMOVAL AND INSTALLATION









INSTALLATION SERVICE POINTS

]]A[[ MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR INSTALLATION

CAUTION:

- Install the manifold absolute pressure (MAP) sensor, taking care not to give a shock to it.
- Do not use a manifold absolute pressure (MAP) sensor that has been dropped.

]]B[[ THROTTLE BODY GASKET INSTALLATION





Install a new gasket so that the tab is positioned as shown in the illustration.

]]C[[ FUEL RETURN PIPE / VACUUM PIPE AND HOSE ASSEMBLY / FUEL RETURN PIPE BRACKET INSTALLATION

1. Tighten the fuel return pipe bracket together with the vacuum pipe and hose. Install it to the cylinder head and intake manifold. Tighten it to the specified torque.
Specified torque

M6: 10± 2Nm (89± 17 in-lb)
M8: 24± 3Nm (18± 1 ft-lb)


2. Insert the clip of the fuel return pipe to the weld bolt of the fuel return pipe bracket.





3. Temporarily tighten the fuel return pipe at the 5 bolt.
4. Tighten the fuel return pipe to the tightening torque in the order 1 to 5 shown in the illustration.
Specified torque: 5.5± 1.5Nm (49± 13 in-lb)