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FLA -14 FUEL SYSTEM SENSOR ECM (A) (B) (C) 1 1 1 1 2 2 2 2 FIG 2 BFGE501B b. Disconnect connector (B), and measure for resis- In this case the measured resistance between SENSOR ECM (A) (B2) (C) 1 1 1 1 2 2 2 2 FIG 3 (B1) BFGE501C 3. Voltage Check Method With each connector still connected, measure the The measured voltage of each connector is 5V, V SENSOR ECM (A) (B) (C) 1 1 1 1 2 2 2 2 FIG 4 BFGE501D ● CHECK SHORT CIRCUIT 1. Test Method for Short to Ground Circuit • Continuity Check with Chassis Ground If short to ground circuit occurs as shown in [FIG. 5], SENSOR ECM (A) (B) (C) 1 1 1 1 2 2 2 2 FIG 5 BFGE501E 2. Continuity Check Method (with Chassis Ground) NOTE Lightly shake the wire harness above and below, or Specification (Resistance) |