Reclining Switch Check

CHECK FUNCTION
With CONSULT-II

With "RECLINING SW-FR, RECLINING SW-RR" on the DATA MONITOR, operate the reclining switch to check ON/OFF operation.

Fig 1: Monitor Item Table
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 2: Data Monitor Display
Courtesy of NISSAN MOTOR CO., U.S.A.

Without CONSULT-II
1. Turn ignition switch OFF.
2. Reclining switch operate, check voltage between driver seat control unit connector and ground.
  
  Fig 3: Voltage Table
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 4: Checking Voltage Between Terminal 25, 38 And Ground
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
1. OK : Reclining switch is OK.
2. NG : GO TO 2.
CHECK HARNESS CONTINUITY
1. Disconnect driver seat control unit connector and power seat switch (driver side) connector.
2. Check continuity between driver seat control unit connector B152 terminals 25, 38 and power seat switch (driver side) connector B154 terminals 25, 38.
  1. 25 (L/OR) - 25 (L/OR) : Continuity should exist.
  2. 38 (LG/B) - 38 (LG/B) : Continuity should exist.
3. Check continuity between driver seat control unit connector B152 terminals 25, 38 and ground.
  1. 25 (LO/R) - Ground : Continuity should not exist.
  2. 38 (LG/B) - Ground : Continuity should not exist.
OK or NG
1. OK : GO TO 3.
2. NG : Repair or replace harness between driver seat control unit and power seat switch.
Fig 5: Checking Continuity Between Terminals 25, 38 And Ground
Courtesy of NISSAN MOTOR CO., U.S.A.
CHECK RECLINING SWITCH
Reclining switch operate, check continuity between power seat switch connector B154 terminal 25, 38 and 61D.

Fig 6: Continuity Table
Courtesy of NISSAN MOTOR CO., U.S.A.

Fig 7: Checking Continuity Between Terminal 25, 38 And 61D
Courtesy of NISSAN MOTOR CO., U.S.A.

OK or NG
1. OK : Check the condition of the harness and connector.
2. NG : Replace power seat switch (driver side).