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Home >> Mazda >> 2021 >> 3 Base >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 18 (Fuel System (VIN M)) >> Fuel Pump Unit Inspection >> Continuity Inspection

Continuity Inspection

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  1. Disconnect the negative battery terminal. (See NEGATIVE BATTERY TERMINAL DISCONNECTION/CONNECTION (US) .)
  2. Disconnect the fuel pump unit connector. (See FUEL PUMP UNIT REMOVAL/INSTALLATION .)
  3. Inspect for continuity at the following terminals:
G13174969Courtesy of MAZDA MOTORS CORP.