2003 Nissan-Datsun Frontier Base, AutomaticFACTORY OEM SERVICE PROCEDURE

Abs System

If a malfunction occurs in electrical system, ABS warning lamp in combination meter turns ON. In this condition, the fail-safe function puts ABS and electronic brake force distribution (EBD) into one of the following conditions.

  1. Only EBD operates.
  2. ABS and EBD do not operate. All 4 wheels operate as normal brakes.
NOTE: In step 1 shown above, self-diagnosis when ignition switch is turned ON and when vehicle starts at initial time is carried out. ABS self-diagnosis noise may be heard as usual.
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.