Operation CHARM: Car repair manuals for everyone.

Throttle Body: Service and Repair


1. Disconnect battery ground cable.
2. Remove air cleaner hose clamp to throttle body, then the hose.
3. Remove throttle cable and transaxle linkage, then disconnect AIS motor and TPS electrical connectors.
4. Disconnect vacuum hoses from throttle body.
5. Remove throttle body to intake manifold attaching nuts, then the throttle body and gasket.
6. Reverse procedure to install.