TCS Throttle Body: Removal
- Remove engine covers. Remove 7 bolts retaining upper half of intake manifold. Disconnect intake air hose clamp. Disconnect IAC valve hose. Disconnect rear knock sensor connector. Disconnect accelerator and cruise control cables from throttle lever and bracket. Remove intake manifold mounting strut. See Fig 1.
- Remove cable conduit. Disconnect vacuum hose from bottom of intake manifold. Lift upper half of intake manifold and support with rubber hammer. Remove 4 main throttle and TCS throttle nuts. Remove main throttle and vacuum hoses. Move main throttle aside. Disconnect TCS throttle body connector. Remove throttle body and gaskets. Remove old gasket from intake manifold surface.
Courtesy of SAAB-SCANIA OF AMERICA, INC.