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Home >> Ford >> 2002 >> Escape 2.0 B, FWD >> Repair and Diagnosis >> Accessories & Equipment >> Cruise Control Systems >> Diagnosis And Testing >> Speed Control >> Symptom Chart
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Symptom Chart

SYMPTOM

Condition Possible Sources Action
  • The speed control is inoperative - no flash codes
  • Central junction box (CJB) fuse(s):
    • 5 (5A).
    • (15A).
  • Circuitry.
  • Air bag sliding contact.
  • Brake pedal position (BPP) switch.
  • Clutch pedal position (CPP) switch (manual transmission).
  • Speed control deactivator switch.
  • Speed control switch.
  • Transmission range (TR) sensor (automatic transmission).
  • Powertrain control module (PCM)
  • Speed control actuator.
  • The set speed fluctuates
  • Circuitry.
  • Speed control actuator.
  • PCM.
  • Base engine problem.
  • Loose or binding speed control cable between the speed control actuator and the throttle body.
  • The speed control does not disengage when the brakes are applied
  • Circuitry.
  • Speed control deactivator switch.
  • Brake pedal position (BPP) switch.
  • The speed control does not disengage when the clutch is applied
  • Circuitry.
  • Clutch pedal position (CPP) switch.
  • The speed control switch is inoperative
  • Speed control switch.
  • Speed control actuator.
  • Flash with last switch pressed and dynamic pull occurs at throttle
  • -
  • Test passed.
  • Flash with last switch pressed, but no dynamic pull occurs at throttle and the speed control is inoperative
  • Speed control cable.
  • Speed control actuator.
  • Flash with last switch pressed, dynamic pull occurs at throttle and the speed control is inoperative
  • Central junction box (CJB) fuse(s):
    • 5 (5A).
    • (15A).
  • Circuitry.
  • Air bag sliding contact.
  • Brake pedal position (BPP) switch.
  • Clutch pedal position (CPP) switch.
  • Speed control deactivator switch.
  • Speed control switch.
  • Powertrain control module (PCM)
  • Speed control actuator.
  • Flash Code 2 - BPP switch circuit failure
  • Circuitry.
  • BPP switch.
  • Speed control actuator.
  • Flash Code 3 - deactivator switch circuit failure
  • CJB fuse 24 (15A).
  • Circuitry.
  • Deactivator switch.
  • Speed control actuator.
  • Flash Code 4 - clutch/neutral switch circuit failure
  • CPP switch.
  • PCM.
  • The speed control indicator lamp is always on
  • Circuitry.
  • Speed control actuator.
  • Instrument cluster.