Reverse Signal Check

WARNING: This page is about a different car, the 2005 Nissan 350Z. However, it is still accessible from the selected car via links, so may be relevant.

CHECK REVERSE LAMP
1. Turn ignition switch ON.
2. With the A/T selector lever in R-position, does "R" in the shift position indicator come on?
Yes or NO
- YES : GO TO 2.
- NO : Check "BACK-UP LAMP" system. Refer to "BACK-UP LAMP ".
CHECK REVERSE SIGNAL
1. Shift the A/T selector lever in R-position.
2. Check voltage between NAVI control unit harness connector terminal and ground.
  
  Fig 1: NAVI Control Unit Harness Connector Terminal & Ground Voltage Specifications Table
  Courtesy of NISSAN MOTOR CO., U.S.A.
  
  Fig 2: NAVI Control Unit Harness Connector Terminal & Ground Voltage Test
  Courtesy of NISSAN MOTOR CO., U.S.A.
OK or NG
- OK : INSPECTION END
- NG : Repair harness or connector.