S13S13

Accelerator Control System

FE-2parts diagram

Kickdown switch present, suggesting A/T variant. Diagram reference SFE028A.

ENGINE CONTROL SYSTEM

Accelerator Control System

Accelerator Control System Service Notes

  1. 1
    When removing accelerator wire, make a mark to indicate lock nut's initial position.
  2. 2
    Check that throttle valve fully opens when accelerator pedal is fully depressed and that it returns to idle position when pedal is released.
  3. 3
    Adjust accelerator wire according to the following procedure. Tighten "adjusting nut" until "throttle drum" starts to move. From that position turn back "adjusting nut" 1.5 to 2 turns, and fasten it with a lock nut.
    Exploded/assembly diagram of the accelerator control system showing throttle drum, adjusting nut, lock nut, return spring, accelerator pedal, kickdown switch, accelerator wire bracket, wire end, and associated torque specifications and clearances.
    SFE028A
  4. 4
    Check accelerator control parts for improper contact with any adjacent parts.
  5. 5
    When connecting accelerator wire, be careful not to twist or scratch its inner wire.
Parts DiagramFig. fig1
Parts diagram
#Part NameNotes / Torque
1Lock nutAt accelerator wire end near cable adjuster
2Adjusting nutAt accelerator wire end near cable adjuster
3Throttle drumAt throttle body end
4Adjusting nutAt throttle drum end
5Accelerator wire bracket
6Wire end
7Return spring
8Accelerator pedal
9Kickdown switch
10Lock nutAt kickdown switch / pedal area
Torque — cable bracket / adjuster area (upper)Upper cable end torque
3 - 4N·m
Torque — cable bracket / adjuster area (upper)Upper cable end torque
0.3 - 0.4kg·m
Torque — cable bracket / adjuster area (upper)Upper cable end torque
2.2 - 2.9ft·lb
Torque — kickdown switch mounting boltsKickdown switch bracket
8 - 12N·m
Torque — kickdown switch mounting boltsKickdown switch bracket
0.8 - 1.2kg·m
Torque — kickdown switch mounting boltsKickdown switch bracket
5.8 - 8.7ft·lb
Torque — kickdown switch / pedal area (lower right)
3 - 4N·m
Torque — kickdown switch / pedal area (lower right)
0.3 - 0.4kg·m
Torque — kickdown switch / pedal area (lower right)
2.2 - 2.9ft·lb
Torque — throttle drum adjusting nutThrottle drum end
8 - 11N·m
Torque — throttle drum adjusting nutThrottle drum end
0.8 - 1.1kg·m
Torque — throttle drum adjusting nutThrottle drum end
5.8 - 8.0ft·lb
Torque — lock nut at pedal / kickdown areaLock nut at pedal end
8 - 12N·m
Torque — lock nut at pedal / kickdown areaLock nut at pedal end
0.8 - 1.2kg·m
Torque — lock nut at pedal / kickdown areaLock nut at pedal end
5.8 - 8.7ft·lb
Kickdown switch clearanceGap between kickdown switch and pedal stopper
0.3 - 1mm
Kickdown switch clearanceGap between kickdown switch and pedal stopper
0.012 - 0.039in

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