F 150 4WD Pickup V8-5.4L CNG VIN M (2001)
13. Connect the IAC and TP sensor connectors.
14. Connect the vacuum line to the RH side of the throttle body spacer.
15. Connect the accelerator cable, accelerator return spring and speed control cable.
16. Carry out the fuel system leak test. See: Testing and Inspection/Fuel System Leak Test/Standard Models (Non Bi-Fuel)
17. Install the engine air cleaner assembly and tubes.
