Power Supply and Ground Circuit Check

CHECK FUSES

Fig 1: Combination Meter Fuses Reference Chart
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG
- OK: GO TO 2.
- NG: If fuse is blown, be sure to eliminate cause of problem before installing new fuse. Refer to "POWER SUPPLY ROUTING CIRCUIT "
POWER SUPPLY CIRCUIT CHECK
1. Disconnect combination meter connector.
2. Check voltage between combination meter harness connector M24 terminals 21 (Y/R), 22 (GY), 37 (PU) and ground.
  
  Fig 2: Ignition Switch Position Chart
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 3: Checking Voltage Between Combination Meter Harness Connector M24 Terminals 21 (Y/R), 22 (Gy), 37 (Pu) And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
- OK: GO TO 3.
- NG: Check harness for open between combination meter and fuse.
GROUND CIRCUIT CHECK
1. Turn ignition switch OFF.
2. Check continuity between combination meter harness connector terminals 23 (B), 25 (B), 28 (B) and ground.
  
  Fig 4: Connector Terminals Reference Chart
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 5: Checking Continuity Between Combination Meter Harness Connector Terminals 23 (B), 25 (B), 28 (B) And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
- OK: Inspection End.
- NG: Check ground harness.