at-106 NISSAN X-TRAIL 2001 Service Repair Manual

AT-106
[EURO-OBD]
TROUBLE DIAGNOSIS — GENERAL DESCRIPTION
TCM Terminals and Reference Value
ECS004QV
PREPARATION
●Measure voltage between each terminal and terminal 25 or 48
by following “TCM INSPECTION TABLE”.
TCM HARNESS CONNECTOR TERMINAL LAYOUT
TCM INSPECTION TABLE
(Data are reference values.)
Engine is stopped at “R”, “D”, “2”
and “1” positions.ON vehicle1. Fluid levelAT- 6 3 , "
FLUID LEVEL
CHECK"
2. Torque converter clutch solenoid valveAT-158, "
DTC P0740
TORQUE CONVERTER
CLUTCH SOLENOID
VA LV E"
3. Shift solenoid valve AAT-170, "
DTC P0750
SHIFT SOLENOID VALVE
A"
4. Shift solenoid valve BAT-175, "
DTC P0755
SHIFT SOLENOID VALVE
B"
5. Control valve assemblyAT-414, "
Control Valve
Assembly and Accumula-
tors"
Symptom Condition Diagnostic ItemReference Page
EURO-OBD
SAT216J
SCIA0712E
Te r m i -
nal No.Wire color Item ConditionJudgementstan-
dard(Approx.)
1R/WLine pressure
solenoid valveWhen releasing accelerator pedal
after warming up engine.1.5 - 3.0V
When depressing accelerator pedal
fully after warming up engine.0V
2P/BLine pressure
solenoid valve
(with dropping
resistor)When releasing accelerator pedal
after warming up engine.5 - 14V
When depressing accelerator pedal
fully after warming up engine.0V

IDX-8
ALPHABETICAL INDEX
Rear side window ............................................... GW-6
Rear suspension ............................................... RSU-5
Rear washer .................................................... WW-13
Rear window defogger ...................................... GW-10
Rear wiper ....................................................... WW-13
Refrigerant connection precaution ..................... ATC-5
Refrigerant discharging evacuating charging ATC-129
Refrigerant general precaution .......................... ATC-5
Refrigerant lines ............................................. ATC-129
Refrigerant pressure sensor ............. EC-412,EC-733,
EC-1099
,EC-1373,ATC-18,ATC-85,ATC-143
Refrigeration cycle ........................................... ATC-18
Release bearing (clutch) .................................... CL-13
Removal and installation (A/T) ......................... AT-418
Reverse idler shaft (M/T) ...................... MT-18,MT-23
Reverse lamp switch (M/T) - See Back-up lamp switch
(M/T) .................................................................. MT-12
Reverse main gear (M/T) ...................... MT-18,MT-23
Rocker cover(QR20DE•QR25DE) .................... EM-35
Rocker cover(YD22DDTi) ............................... EM-156
Room lamp ......................................................... LT-55
Room lamp - See Interior lamp ........................... LT-55
ROOM/L - Wiring diagram .................................. LT-55
RP/SEN - Wiring diagram EC-413,EC-734,EC-1100,
EC-1374
RRO2 - Wiring diagram ................... EC-678,EC-1327
RRO2/H - Wiring diagram ................ EC-663,EC-1313
S
S/LOCK - Wiring diagram ....................... BL-13
,BL-32
S/SIG - Wiring diagram .... EC-402,EC-723,EC-1089,
EC-1363
,EC-1566
SCTC/V - Wiring diagram .............................. EC-1522
Seat belt inspection .......................................... MA-42
Seat belt pre-tensioner disposal ..................... SRS-41
Seat belt, front ..................................................... SB-3
Seat belt, rear ...................................................... SB-4
Seat, front ............................................................ SE-7
Seat, rear ........................................................... SE-11
Self-diagnosis (Transfer) ................................... TF-45
SEN/PW - Wiring diagram ................. EC-342,EC-622
Sheft warning system ........................................ BL-76
SHIFT - Wiring diagram ................................... AT-407
Shift control components (M/T) ............. MT-20,MT-25
Shift fork (M/T) ...................................... MT-20,MT-25
Shift lever ........................................................... MT-13
Shift lock system .............................................. AT-406
Shift schedule .................................................. AT-521
Shift solenoid valve A (A/T) .. AT-131,AT-136,AT-148
Shift solenoid valve B (A/T) ............... AT-131,AT-136
Side air bag (satellite) sensor ......................... SRS-38
Side trim .............................................................. EI-26
Side window - See Rear side window ................. GW-6
Spark plug replacement(QR20DE•QR25DE) ... MA-24
Spark plug(QR20DE•QR25DE) ........................ EM-30
Specification value EC-111,EC-502,EC-843,EC-1188
Speedometer ............................................. DI-4,DI-24
Spiral cable ..................................................... SRS-33
Spot lamp ........................................................... LT-65
SROOF - Wiring diagram ..................................... RF-4
SRS - See Supplemental Restraint System ..... SRS-5
SRS - Wiring diagram/LHD ............................. SRS-10
SRS - Wiring diagram/RHD ............................ SRS-12
SRS Trouble diagnoses .................................... SRS-7
Stall test (A/T) ...................................... AT-64,AT-265
Standardized relay ............................................ PG-72
START - Wiring diagram ....................... SC-21,SC-22
Start signal ....... EC-401,EC-722,EC-1088,EC-1362,
EC-1566
Starter ................................................................ SC-20
Starting system .................................................. SC-20
Steering gear and linkage inspection ................ MA-40
Steering knuckle ................................................ FAX-7
Steering linkage ................................................. PS-12
Steering wheel and column ....................... PS-6,PS-9
Stop lamp ................................................ LT-26,LT-42
Stop lamp switch EC-349,EC-625,EC-1068,EC-1301
STOP/L - Wiring diagram ........................ LT-26,LT-42
Strut (rear) ........................................................ RSU-8
Suction control valve ...................................... EC-1519
Sunload sensor ............. ATC-105,ATC-107,ATC-114
Sunroof ................................................................ RF-3
Super lock .......................................................... BL-29
Supplemental Restraint System ....................... SRS-5
Supplemental restraint system - Wiring diagram/LHD ..
SRS-10
Supplemental restraint system - Wiring diagram/RHD .
SRS-12
Suspension ....................................................... MA-41
Symbols and abbreviations ........................ GI-9,GI-21
Symptom matrix chart .......... EC-77,EC-469,EC-809,
EC-1156
,EC-1416
Synchronizer (M/T) ............................... MT-18,MT-23
System readiness test (SRT) code ..... EC-48,EC-781
T
T/MTR - Wiring diagram ............... EC-1014
,EC-1277
Tachometer ................................................ DI-4,DI-24
Tail lamp ................................................. LT-30,LT-40
TAIL/L - Wiring diagram ..................................... LT-30
Tailgate lamp ..................................................... LT-30
TCM circuit diagram ........................................... AT-15
TCM inspection table ......................... AT-106,AT-306
THEFT - Wiring diagram .................................... BL-76
Thermal protector ........................................... ATC-85
Thermostat(QR20DE•QR25DE) ....................... CO-20
Thermostat(YD22DDTi) .................................... CO-42
Three way catalyst function .............. EC-239,EC-968
Three way catalyst precautions ............................ GI-5
Three way catalyst(QR20DE•QR25DE) ........... EM-24
Throttle control motor ........................ EC-290,EC-598
Throttle control motor relay EC-285,EC-593,EC-1018,
EC-1281
Throttle position sensor (TPS) ......... EC-154,EC-212,
EC-337
,EC-339,EC-367,EC-528,EC-540,EC-617,
EC-619
,EC-644,EC-886,EC-1214