2001 NISSAN PATROL turn signal

6 CHECK COOLING FAN GROUND CIRCUIT FOR OPEN AND SHORT
1. Turn ignition switch ªOFFº.
2. Disconnect cooling fan motor-1 harness connector.
SEF691V
3. Check harness continuity between cooling fan relay-1 terminal 3 and cooling fan motor-1 terminals 1, 3, cooling fan motor-1 ter-
minals 2, 4 and body ground. Refer to Wiring Diagram.
Continuity should exist.
4. Also check harness for short to ground and short to power.
OK or NG
OKcGO TO 7.
NGcRepair open circuit or short to ground or short to power in harness or connectors.
7 CHECK COOLING FAN OUTPUT SIGNAL CIRCUIT FOR OPEN AND SHORT
1. Disconnect ECM harness connector.
2. Check harness continuity between ECM terminal 14 and cooling fan relay-1 terminal 1. Refer to Wiring Diagram.
Continuity should exist.
3. Also check harness for short to ground and short to power.
OK or NG
OKcGO TO 9.
NGcGO TO 8.
8 DETECT MALFUNCTIONING PART
Check the following.
+Harness connectors E127, M21
+Harness connectors M52, F7
+Harness for open or short between cooling fan relay-1 and ECM
cRepair open circuit or short to ground or short to power in harness or connectors.
9 CHECK COOLING FAN RELAY-1
Refer to ªComponent Inspectionº, EC-2016.
OK or NG
OKcGO TO 10.
NGcReplace cooling fan relay.
DTC 0208 OVER HEAT
Diagnostic Procedure (Cont'd)
EC-2013

ELECTRICAL SYSTEM
SECTION
EL
When you read wiring diagrams:
+Read GI section, ªHOW TO READ WIRING DIAGRAMSº.
When you perform trouble diagnoses, read GI section, ªHOW TO FOLLOW FLOW
CHART IN TROUBLE DIAGNOSESº and ªHOW TO PERFORM EFFICIENT DIAGNOSIS
FOR AN ELECTRICAL INCIDENTº.
+Check for any service bulletins before servicing the vehicle.
MODIFICATION NOTICE:
+Wiring Diagram has been changed.
CONTENTS
PRECAUTIONS AND PREPARATION............... 2003
Supplemental Restraint System (SRS) ªAIR
BAGº and ªSEAT BELT PRE-TENSIONERº ... 2003
POWER SUPPLY ROUTING............................... 2004
Schematic ........................................................ 2004
POWER SUPPLY ROUTING/WAGON AND
HARDTOP MODELS........................................... 2005
Wiring Diagram Ð POWER Ð ........................ 2005
GROUND DISTRIBUTION/WAGON AND
HARDTOP MODELS........................................... 2014
Engine Room Harness/LHD Models................ 2014
Engine Control Harness/LHD Models.............. 2017
Main Harness/LHD Models .............................. 2018
Body Harness/LHD Models ............................. 2021
Body No. 2 Harness/LHD Models ................... 2023
Back Door and Rear Window Defogger
Harness/LHD Models ....................................... 2024
Engine Room Harness/RHD Models ............... 2025
Main Harness/RHD Models ............................. 2026
STARTING SYSTEM........................................... 2029
Wiring Diagram Ð START Ð/M/T Models...... 2029
Wiring Diagram Ð START Ð/A/T Models ...... 2030
Construction ..................................................... 2031
Service Data and Specifications (SDS) ........... 2032
CHARGING SYSTEM.......................................... 2033
Wiring Diagram Ð CHARGE Ð ...................... 2033
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Conventional Type Ð................... 2034
Wiring Diagram Ð H/LAMP Ð ........................ 2034Bulb Replacement............................................ 2035
Aiming Adjustment ........................................... 2035
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Headlamp Aiming Control Ð....... 2037
Wiring Diagram Ð H/AIM Ð ........................... 2037
HEADLAMP/WAGON AND HARDTOP
MODELS Ð Daytime Light System Ð............. 2039
Wiring Diagram Ð DTRL Ð ............................ 2039
PARKING, LICENSE AND TAIL
LAMPS/WAGON AND HARDTOP MODELS..... 2041
Wiring Diagram Ð TAIL/L Ð/Type A .............. 2041
Wiring Diagram Ð TAIL/L Ð/Type B .............. 2043
Wiring Diagram Ð TAIL/L Ð/Type C .............. 2045
BACK-UP LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2047
Wiring Diagram Ð BACK/L Ð/LHD Models.... 2047
FRONT FOG LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2048
Wiring Diagram Ð F/FOG Ð .......................... 2048
REAR FOG LAMP/WAGON AND HARDTOP
MODELS.............................................................. 2049
Wiring Diagram ÐR/FOGÐ ............................ 2049
TURN SIGNAL AND HAZARD WARNING
LAMPS/WAGON AND HARDTOP MODELS..... 2050
Wiring Diagram Ð TURN Ð/Type A ............... 2050
Wiring Diagram Ð TURN Ð/Type C............... 2052
ILLUMINATION/WAGON AND HARDTOP
MODELS.............................................................. 2054
Schematic ........................................................ 2054

EL

Wiring Diagram Ð TURN Ð/Type A
Rear combination lamps are not located on rear bumper.
TEL399M
TURN SIGNAL AND HAZARD WARNING LAMPS/
WAGON AND HARDTOP MODELS
EL-2050

TEL400M
TURN SIGNAL AND HAZARD WARNING LAMPS/
WAGON AND HARDTOP MODELS
Wiring Diagram Ð TURN Ð/Type A (Cont'd)
EL-2051

Wiring Diagram Ð TURN Ð/Type C
Rear combination lamps are located on rear bumper.
TEL401M
TURN SIGNAL AND HAZARD WARNING LAMPS/
WAGON AND HARDTOP MODELS
EL-2052

TEL402M
TURN SIGNAL AND HAZARD WARNING LAMPS/
WAGON AND HARDTOP MODELS
Wiring Diagram Ð TURN Ð/Type C (Cont'd)
EL-2053

Code Section Wiring Diagram Name
S/SIG EC Start Signal
S/TANK FE Sub Fuel Tank Control System
SHIFT AT A/T Shift Lock System
SRS RS Supplemental Restraint System
STAB RARear Stabilizer Release Device Con-
trol System
START EL Starting System
SWL/V ECSwirl Control Valve Control Solenoid
Valve
TAIL/L EL Parking, License and Tail Lamps
TP/SW EC Throttle Position Switch
TPS EC Throttle Position Sensor
TRQ/SG EC Engine Torque Control Signal
TURN ELTurn Signal and Hazard Warning
Lamps
VIAS/V ECVariable Air Induction Control Sys-
tem
VSS EC Vehicle Speed Sensor
WARN EL Warning Lamps
WIP/R EL Rear Wiper and Washer
WIRING DIAGRAM CODES (CELL CODES)
Wiring Diagram Codes (Cell Codes) (Cont'd)
EL-2133

L
License lamp ......................................... EL-2041
Location of electrical units ..................... EL-2103
Lubricants ............................................. MA-2002
M
MAFS - Wiring diagram ........................ EC-2006
MAIN - Wiring diagram ......................... EC-2004
METER - Wiring diagram ...................... EL-2064
MIRROR - Wiring diagram .................... EL-2098
Maintenance (engine) ........................... MA-2003
Mass air flow sensor (MAFS) ............... EC-2006
Meter ...................................................... EL-2062
Model variation ....................................... GI-2002
N
NATS (Nissan Anti-theft System) .......... EL-2100
NATS - Wiring diagram ......................... EL-2100
O
Oil change (capacity) ............................ MA-2002
Operating cylinder (clutch) .................... CL-2003
P
PNP/SW - Wiring diagram .................... EC-2034
POWER - Wiring diagram ..................... EL-2005
Park/Neutral position switch ................. EC-2034
Parking lamp .......................................... EL-2041
Power door mirror .................................. EL-2098
Power supply routing ................... EL-2004, 2005
Pressure plate - See Clutch cover ........ CL-2005
R
R/HEAT - Wiring diagram ..................... HA-2003
Radio - See Audio ................................. EL-2088
Rear washer .......................................... EL-2078
Rear wiper ............................................. EL-2078
S
SHIFT - Wiring diagram ........................ AT-2013
SRS - See Supplemental Restraint
System .............................................. RS-2003
STAB - Wiring diagram ......................... RA-2002
SWL/V - Wiring diagram ....................... EC-2036
Seal - See Exterior ................................ BT-2006
Seat belt pre-tensioner disposal ........... RS-2009Seat belt pre-tensioner ......................... RS-2003
Shift schedule ........................................ AT-2014
Side air bag ........................................... RS-2003
Speedometer ......................................... EL-2062
Spiral cable ........................................... RS-2006
Stabilizer release device - Wiring
diagram ............................................. RA-2002
Stabilizer release device ....................... RA-2002
Start signal ............................................ EC-2033
Starter .................................................... EL-2032
Starting system ...................................... EL-2029
Supplemental Restraint System ........... RS-2003
Supplemental restraint system - Wiring
diagram ................................... RS-2020, 2021
Swirl control valve control solenoid
valve .................................................. EC-2036
T
TAIL/L - Wiring diagram ........................ EL-2041
TCM circuit diagram .............................. AT-2002
TURN - Wiring diagram ......................... EL-2050
Tachometer ............................................ EL-2062
Tail lamp ................................................ EL-2041
Thermostat ............................................ LC-2003
Turn signal lamp .................................... EL-2050
V
VSS - Wiring diagram ........................... EC-2008
Vehicle identification number ....... GI-2002, 2003
Vehicle speed sensor (VSS) ................. EC-2008
W
WARN - Wiring diagram ........................ EL-2069
WIP/R - Wiring diagram ........................ EL-2079
Warning lamps ....................................... EL-2067
Washer, rear .......................................... EL-2078
Water temperature gauge ..................... EL-2062
Wiper deicer .......................................... EL-2086
Wiper, rear ............................................. EL-2078
ALPHABETICAL INDEX
IDX-2003