Nissan Terrano model r20 series 2004. Manual — part 148
NUMERICAL INDEX FOR DTC
X: Applicable —: Not applicable
DTC
Items
(CONSULT-II screen
terms)
MI illumination
Reference page
CONSULT-II
GST*1
ECM*2
P0000
0505
NO SELF DIAGNOSTIC
FAILURE INDICATED
—
—
P0100
0102
MAS AIR FLOW SEN
X
P0115
0103
COOLANT TEMP SEN
X
P0120
0403
ACCEL POS SENSOR
X
P0180
0402
FUEL TEMP SENSOR
X
P0215
0306
FUEL CUT S/V 1
X
P0216
0904
INJ TIMING CONT/V
X
P0335
0407
CRANK POS SEN
(TDC)
X
P0380
0803
GLOW RELAY
—
P0381
0908
GLOW LAMP
—
P0500
0104
VEHICLE SPEED SEN
—
P0571
0807
BRAKE SW
X
P0650
0907
MI
—
P1107
0802
ECM 10
—
P1206
0108
F/INJ F/B 2
X
P1207
0105
CONT SLEEV POS SEN
X
P1217
0208
OVER HEAT
X
P1240
0304
NEEDLE LIFT SEN
X
P1242
0906
NEEDL LIFT SE(RPM)
X
P1246
0201
F/INJ TIMG F/B
X
P1404
0806
EGR SOL/V A
—
P1405
0808
EGR SOL/V B
—
P1407
0808
THROTTLE SOLENOID
VALVE
—
P1530
0805
AIR CONDITIONR RLY
X
P1603
0901
ECM 12
X
P1607
0301
ECM 2
X
P1620
0902
ECM RLY
X
*1: These numbers are prescribed by ISO 15031-6.
*2: In Diagnostic Test Mode II (Self-diagnostic results). These numbers are controlled by NISSAN.
TROUBLE DIAGNOSIS — INDEX
TD27Ti
Alphabetical & Numerical Index for DTC
(Cont’d)
EC-314
Precautions
SUPPLEMENTAL RESTRAINT SYSTEM (SRS) “AIR BAG” AND “SEAT BELT
PRE-TENSIONER”
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER” used along with
a seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of
collision. The SRS composition which is available to NISSAN MODEL R20 is as follows (The composition
varies according to the destination and optional equipment.):
I
For a frontal collision
The Supplemental Restraint System consists of driver air bag module (located in the center of the steer-
ing wheel), front passenger air bag module (located on the instrument panel on passenger side), front seat
belt pre-tensioners, a diagnosis sensor unit, warning lamp, wiring harness and spiral cable.
I
For a side collision
The Supplemental Restraint System consists of front side air bag module (located in the outer side of front
seat), side air bag (satellite) sensor, diagnosis sensor unit (one of components of air bags for a frontal
collision), wiring harness, warning lamp (one of components of air bags for a frontal collision).
WARNING:
I
To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death
in the event of a collision which would result in air bag inflation, all maintenance should be per-
formed by an authorized NISSAN dealer.
I
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system.
I
Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this
Service Manual. Spiral cable and wiring harnesses covered with yellow insulation tape either just
before the harness connectors or for the complete harness are related to the SRS.
PRECAUTIONS
I
Before connecting or disconnecting the ECM harness
connector, turn ignition switch OFF and disconnect nega-
tive battery terminal. Failure to do so may damage the ECM
because battery voltage is applied to ECM even if ignition
switch is turned off.
I
Do not disassemble ECM.
SEF289H
PRECAUTIONS AND PREPARATION
TD27Ti
EC-315
I
When connecting or disconnecting pin connectors into or
from ECM, take care not to damage pin terminals (bend or
break).
Make sure that there are not any bends or breaks on ECM
pin terminal, when connecting pin connectors.
I
Securely connect ECM harness connectors.
A poor connection can cause an extremely high (surge)
voltage to develop in coil and condenser, thus resulting in
damage to IC’s.
I
Keep engine control system harness at least 10cm (4 in)
away from adjacent harness, to prevent engine control
system malfunctions due to receiving external noise,
degraded operation of IC’s, etc.
I
Keep engine control system parts and harness dry.
I
Before replacing ECM, perform Terminals and Reference
Value inspection and make sure ECM functions properly.
I
After performing each TROUBLE DIAGNOSIS, perform
“DTC Confirmation Procedure” or “Overall Function
Check”.
The DTC should not be displayed in the “DTC Confirmation
Procedure” if the repair is completed. The “Overall Func-
tion Check” should be a good result if the repair is com-
pleted.
I
When measuring ECM signals with a circuit tester, never
allow the two tester probes to contact.
Accidental contact of probes will cause a short circuit and
damage the ECM power transistor.
I
Do not use ECM ground terminals when measuring input/
output voltage. Doing so may result in damage to the
ECM’s transistor. Use a ground other than ECM terminals,
such as the ground.
I
Do not disconnect supply pump harness connector with
engine running.
I
Do not disassemble fuel pump.
If NG, take proper action.
I
Do not disassemble fuel injector.
If NG, replace fuel injector.
I
Even a slight leak in the air intake system can cause seri-
ous problems.
I
Do not shock or jar the crankshaft position sensor and the
camshaft position sensor.
SEF291H
MEF040D
SEF348N
PRECAUTIONS AND PREPARATION
TD27Ti
Precautions (Cont’d)
EC-316
I
Do not depress accelerator pedal when staring.
I
Immediately after staring, do not rev up engine unneces-
sarily.
I
Do not rev up engine just prior to shutdown.
I
When installing C.B. ham radio or a mobile phone, be sure
to observe the following as it may adversely affect elec-
tronic control systems depending on installation location.
-
Keep the antenna as far as possible from the electronic
control units.
-
Keep the antenna feeder line more than 20 cm (8 in) away
from the harness of electronic controls.
Do not let them run parallel for a long distance.
-
Adjust the antenna and feeder line so that the standing-
wave radio can be kept smaller.
-
Be sure to ground the radio to vehicle body.
SEF709Y
SEF708Y
PRECAUTIONS AND PREPARATION
TD27Ti
Precautions (Cont’d)
EC-317
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