Throttle Control Module (TCM)

Throttle Control Module (TCM), mounted on front passenger side steering member, receives signals from TCS control unit. See Figure , Fig 1 and Fig 2 . These signals are sent to the throttle motor, which controls how open or closed the secondary throttle will be.

Fig 1: Locating TCS Control Unit

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Locating TCM

Courtesy of NISSAN MOTOR CO., U.S.A.