2003 NISSAN ALMERA N16 Electronic Repair Manual

Page 2809 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual Ignition Signal CheckNJEL0609
1 IGNITION SIGNAL CHECK
1. Disconnect the AV and NAVI control unit connector.
2. Turn the ignition switch ON.
3. Check voltage between AV and NAVI control unit and ground

Page 2810 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual Reverse Signal Check=NJEL0610
1 REVERSE LAMP CHECK
1. Turn the ignition switch ON.
2. A/T Shift selector lever into R-position. Does “R” in the shift positionindicator come on?
YesorNo
Ye s G O T

Page 2811 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual RGB Screen Is Not ShownNJEL0611
1 HARNESS CHECK
1. Turn the ignition switch OFF.
2. Disconnect AV and NAVI control unit connector and Display connector.
3. Check continuity between AV and NAVI control

Page 2812 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual 2 HORIZONTAL SYNCHRONIZATION SIGNAL CHECK
1. Connect AV and NAVI control unit connector and Display connector.
2. Turn the ignition switch ON.
3. Check voltage signal between AV and NAVI control unit

Page 2813 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual No Screens Appear=NJEL0612
1 CHECK SYMPTOM
Check possibility to operate air conditioning and audio unit by multifunction switch.
OK or NG
OK GO TO 2.
NG EL-497, “System Does Not Start”.
2 DISPLAY

Page 2814 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual 2 HARNESS CHECK-1
1. Turn the ignition switch OFF.
2. Disconnect AV and NAVI control unit connector and Display connector.
3. Check continuity between AV and NAVI control unit and Display.
4. Check co

Page 2815 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual 3 HARNESS CHECK-2
1. Check continuity between AV and NAVI control unit and ground.
When the screen looks reddish
SKIA1419E
MTBL1529
MTBL1530
OK or NG
OK GO TO 4.
NG Repair harness.
Check connector hou

Page 2816 of 3189

NISSAN ALMERA N16 2003  Electronic Repair Manual 4 HARNESS CHECK-3
1. Check continuity between AV and NAVI control unit and ground.
When the screen looks yellowish
SKIA1420E
MTBL1531
MTBL1532
OK or NG
OK GO TO 5.
NG Repair harness.
Check connector h