Removal and installation of the throttle body on a DOHC engine

1. Remove ground wire from battery.

2. Release the throttle position sensor connector from the retaining bracket and remove the connector.

3. Disconnect the accelerator cable and speed control cable from the block.

4. Loosen the clamp and disconnect the air intake hose from the throttle body.

5. Unscrew the four bolts and remove the throttle body from the intake manifold along with the gasket.

6. Installation is carried out in the reverse order of removal.