2001 NISSAN ALMERA TINO Service Repair Manual

Page 945 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual Diagnostic ProcedureNLEC0448
1 CHECK OVERALL FUNCTION
1. Turn ignition switch ªONº.
2. Pinch fuel feed hose with fingers.
JEF133Y
Fuel pressure pulsation should be felt on the fuel feed hose for 1 s

Page 946 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual 3 DETECT MALFUNCTIONING PART
Check the following.
+10A fuse
+15A fuse
+Harness for open or short between fuse and fuel pump relay
©Repair harness or connectors.
4 CHECK POWER GROUND CIRCUIT
1. Turn i

Page 947 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual 7 DETECT MALFUNCTIONING PART
Check the following.
+Harness connectors B2, M15 (LHD models), B47, M65 (RHD models)
+Harness connectors M49, F43 (where fitted)
+Harness connectors M71, F45 (where fitted

Page 948 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual JEF137Y
Component DescriptionNLEC0451The power steering oil pressure switch is attached to the power
steering high-pressure tube and detects a power steering load.
When a power steering load is detect

Page 949 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual Wiring DiagramNLEC0450MODELS WITH ECM IN ENGINE COMPARTMENTNLEC0450S01
YEC658
POWER STEERING OIL PRESSURE SWITCHQG18DE
Wiring Diagram
EC-524

Page 950 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual MODELS WITH ECM IN CABINNLEC0450S02
YEC905
POWER STEERING OIL PRESSURE SWITCHQG18DE
Wiring Diagram (Contd)
EC-525

Page 951 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual Diagnostic Procedure=NLEC0454
1 INSPECTION START
Do you have CONSULT-II?
YesorNo
Ye s©GO TO 2.
No©GO TO 3.
2 CHECK OVERALL FUNCTION
With CONSULT-II
1. Start engine.
2. Check ªPW/ST SIGNALº in ªDA

Page 952 of 3051

NISSAN ALMERA TINO 2001  Service Repair Manual 4 CHECK GROUND CIRCUIT
1. Turn ignition switch ªOFFº.
2. Disconnect power steering oil pressure switch harness connector.
3. Check harness continuity between power steering oil pressure switch harne