Section 10-02: Accelerator Pedal and Linkage
1993 Mustang Workshop Manual
DIAGNOSIS

Accelerator Pedal and Linkage

DIAGNOSTIC PROCEDURE — ACCELERATOR PEDAL TO THROTTLE CABLE
CONDITION ACTION
  • Accelerator Pedal is Hard to Push Down or Has a Rough/Raspy or Sticky Feel
  • Be sure that the disconnected end of the throttle cable or its accelerator retracting spring does not come into contact with any of the surrounding parts.
  • Operate the pedal by foot.
  • If the condition recurs (being sure disconnected end of throttle cable has not come into contact with anything), check the accelerator pedal and shaft for free operation.
  • If the accelerator pedal and shaft operation is free, replace the throttle cable.
  • High Engine Idle Speed
  • If the socket does not extend beyond the stud, check the accelerator pedal and shaft for free operation. If the accelerator pedal and shaft operation is free, replace the throttle cable.

NOTE: Throttle cable should not be lubricated, and it is not serviceable.