Fig. 9 Replacing wide open throttle switch:
1. Remove air filter.
2. Disconnect throttle return spring.
3. Disconnect throttle cable.
4. Remove ISA bracket to throttle body screws.
5. Disconnect electrical connectors from WOT (1) and ISC (2), Fig. 9.
6. Remove bracket, ISC, and WOT assembly from throttle body.
7. Remove ISC.
8. Remove two WOT to bracket screws.
9. Remove WOT.
10. Reverse procedure to install.