Diagnostic Procedure Charts (G20)

For component locations and wiring schematics of Anti-Lock Brake System (ABS), see Figure through Figure . For ground check, see Fig 1 . For diagnostic procedures No. 1-12, see Fig 2 through Fig 15 . For electronic components check, see Fig 14 and Fig 15 .

NOTE: For additional wiring diagrams, see Figure through Figure at end of article and appropriate chassis wiring diagrams in WIRING DIAGRAMS.

Fig 1: ABS Ground Circuit Check (G20)

G93I00768

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: ABS Diagnostic Procedure No. 1 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 3: ABS Diagnostic Procedure No. 2 (G20)

G93J00769

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 4: ABS Diagnostic Procedure No. 3 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 5: ABS Diagnostic Procedure No. 4 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 6: ABS Diagnostic Procedure No. 5 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 7: ABS Diagnostic Procedure No. 6 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 8: ABS Diagnostic Procedure No. 7 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 9: ABS Diagnostic Procedure No. 8 (G20)

G93H00775

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 10: ABS Diagnostic Procedure No. 9 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 11: ABS Diagnostic Procedure No. 10 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 12: ABS Diagnostic Procedure No. 11 (G20)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 13: ABS Diagnostic Procedure No. 12 (G20)

G50G15855

Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 14: ABS Electrical Components Inspection (G20) (1 Of 2)

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Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 15: ABS Electrical Components Inspection (G20) (2 Of 2)

G93E00780

Courtesy of NISSAN MOTOR CO., U.S.A.