LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Mazda >> 1996 >> Millenia S >> Repair and Diagnosis >> Brakes >> Traction Control >> Anti-Lock Brake System >> Component Testing >> Pump Motor
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Pump Motor

  1. Turn ignition off. Disconnect pump motor/hydraulic unit 2-pin connector. Using ohmmeter, measure resistance between terminals of pump motor/hydraulic unit connector. Resistance should not be more than one ohm. Apply 12 volts to pump motor/hydraulic unit 2-pin connector.
  2. Pump motor should operate. If resistance is not as specified or pump motor does not operate, check wiring harness. See WIRING DIAGRAMS  . Repair wiring harness as necessary. If wiring harness is okay, replace hydraulic unit.