2000 Ford ZX2 AutomaticFACTORY OEM SERVICE PROCEDURE

Symptom Chart

WARNING: This page is about a different car, the 2005 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

Refer to ANTI-LOCK BRAKES for schematic and connector information.

SYMPTOM CHART

Condition Possible Sources Action
  • No communication with the anti-lock brake system (ABS) module
  • Auxiliary battery junction box (AJB) fuse(s) 14 (30A), 22 (40A)
  • Circuitry
  • ABS module
  • The yellow ABS warning indicator does not self-check
  • ABS module
  • Circuitry
  • Spongy brake pedal with no warning indicator
  • Air in the brake hydraulic system
  • The Advance Trac®/IVD is inoperative
  • Rear battery junction box (BJB) fuse(s) 22 (20A), 25 (40A)
  • Circuitry
  • Advance Trac®/IVD switch
  • ABS module
  • The Advance Trac®/IVD system is always on/cannot be disabled
  • Circuitry
  • Advance Trac®/IVD switch
  • ABS module
Factory Service Tools

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.