NISSAN TERRANO 2002 Service Repair Manual

Wiring Diagram
LHD MODELS
YEC202A
AIR CONDITIONER CONTROLZD30DDTi
EC-289

RHD MODELS
YEC203A
AIR CONDITIONER CONTROLZD30DDTi
Wiring Diagram (Cont'd)
EC-290

Wiring Diagram
YEC204A
MI (MIL) & DATA LINK CONNECTORSZD30DDTi
EC-291

General Specifications
Unit: rpm
EngineZD30DDTi
Idle speed750 25
Maximum engine speed4,300
Injection Pump Numbers
Engine Part number Pump assembly number
ZD30DDTi 16700 VG100 109342-4023
Injection Nozzle
Unit: kPa (bar, kg/cm2, psi)
Initial injection pressureUsed 19,026 (190.3, 194, 2,759)
New 19,516 - 20,497 (195.2 - 205.0, 199 - 209, 2,830 - 2,972)
Limit 16,182 (161.8, 165, 2,346)
Engine Coolant Temperature Sensor
Temperature ÉC (ÉF) Resistance kW
20 (68) 2.1 - 2.9
50 (122) 0.68 - 1.00
90 (194) 0.236 - 0.260
Crankshaft Position Sensor (TDC)
Resistance [at 20ÉC (68ÉF)]W1,287 - 1,573
Glow Plug
Resistance [at 20ÉC (68ÉF)]WApproximately 0.5
Accelerator Position Sensor
Throttle valve conditions Resistance between terminals 2 and 3 kW[at 25ÉC (77ÉF)]
Completely closedApproximately 0.5
Partially open0.5-4
Completely openApproximately 4
EGR Volume Control Valve
Resistance [at 25ÉC (77ÉF)]W13-17
SERVICE DATA AND SPECIFICATIONS (SDS)ZD30DDTi
EC-292

Alphabetical & Numerical Index for DTC
ALPHABETICAL INDEX FOR DTC
X: Applicable Ð: Not applicable
Items
(CONSULT-II screen
terms)DTC
MI illumination Reference page
CONSULT-II
GST*1ECM*2
ACCEL POS SENSOR P0120 0403 X EC-365
AIR CONDITIONR RLY P1530 0805 X EC-440
BRAKE SW P0571 0807 X EC-400
CONT SLEEV POS SEN P1207 0105 X EC-414
COOLANT TEMP SEN P0115 0103 X EC-361
CRANK POS SEN
(TDC)P0335 0407 X EC-385
ECM RLY P1620 0902 X EC-446
ECM 2 P1607 0301 X EC-444
ECM 10 P1107 0802 Ð EC-407
ECM 12 P1603 0901 X EC-444
EGR SOL/V A P1404 0806 Ð EC-431
EGR SOL/V B P1405 0808 Ð EC-431
F/INJ F/B 2 P1206 0108 X EC-409
F/INJ TIMG F/B P1246 0201 X EC-380
FUEL CUT S/V 1 P0215 0306 X EC-376
FUEL TEMP SENSOR P0180 0402 X EC-372
GLOW LAMP P0381 0908 Ð EC-389
GLOW RELAY P0380 0803 Ð EC-389
INJ TIMING CONT/V P0216 0904 X EC-380
MAS AIR FLOW SEN P0100 0102 X EC-356
MI P0650 0907 Ð EC-404
NEEDL LIFT SE (RPM) P1242 0906 X EC-427
NEEDLE LIFT SEN P1240 0304 X EC-427
NO SELF DIAGNOSTIC
FAILURE INDICATEDP0000 0505 Ð Ð
OVER HEAT P1217 0208 X EC-418
THROTTLE SOLENOID
VA LV EP1407 0808 Ð EC-431
VEHICLE SPEED SEN P0500 0104 Ð EC-397
*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 Ð INDEXTD27Ti
EC-293

NUMERICAL INDEX FOR DTC
X: Applicable Ð: Not applicable
DTC
Items
(CONSULT-II screen
terms)MI illumination Reference page
CONSULT-II
GST*1ECM*2
P0000 0505NO SELF DIAGNOSTIC
FAILURE INDICATEDÐÐ
P0100 0102 MAS AIR FLOW SEN X EC-356
P0115 0103 COOLANT TEMP SEN X EC-361
P0120 0403 ACCEL POS SENSOR X EC-365
P0180 0402 FUEL TEMP SENSOR X EC-372
P0215 0306 FUEL CUT S/V 1 X EC-376
P0216 0904 INJ TIMING CONT/V X EC-380
P0335 0407CRANK POS SEN
(TDC)X EC-385
P0380 0803 GLOW RELAY Ð EC-389
P0381 0908 GLOW LAMP Ð EC-389
P0500 0104 VEHICLE SPEED SEN Ð EC-397
P0571 0807 BRAKE SW X EC-400
P0650 0907 MI Ð EC-404
P1107 0802 ECM 10 Ð EC-407
P1206 0108 F/INJ F/B 2 X EC-409
P1207 0105 CONT SLEEV POS SEN X EC-414
P1217 0208 OVER HEAT X EC-418
P1240 0304 NEEDLE LIFT SEN X EC-427
P1242 0906 NEEDL LIFT SE(RPM) X EC-427
P1246 0201 F/INJ TIMG F/B X EC-380
P1404 0806 EGR SOL/V A Ð EC-431
P1405 0808 EGR SOL/V B Ð EC-431
P1407 0808THROTTLE SOLENOID
VA LV EÐ EC-431
P1530 0805 AIR CONDITIONR RLY X EC-440
P1603 0901 ECM 12 X EC-444
P1607 0301 ECM 2 X EC-444
P1620 0902 ECM RLY X EC-446
*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 Ð INDEXTD27Ti
Alphabetical & Numerical Index for DTC
(Cont'd)
EC-294

Special Service Tools
Tool number
Tool nameDescription
KV11229352
Measuring device
q
1KV11229350
Holder
q
2KV11229360
Nut
q
3KV11229370
Pin
q
4KV11254410
Dial gauge
NT570
Measuring set length of plunger spring
ST16540000
Pulley holder
NT628
Removing injection pump drive gear
a: 68 mm (2.68 in)
b: 8 mm (0.31 in)
KV11289004
Nozzle cleaning kit
q
1KV11290012
Box
q
2KV11290110
Brush
q
3KV11290122
Nozzle oil sump scraper
q
4KV11290140
Nozzle needle tip cleaner
q
5KV11290150
Nozzle seat scraper
q
6KV11290210
Nozzle holder
q
7KV11290220
Nozzle hole cleaning
needle
NT296
KV11290632
Nozzle oil sump scraper
NT294
KV11292010
Nozzle centering device
NT293
PRECAUTIONS AND PREPARATIONTD27Ti
EC-295

Tool number
Tool nameDescription
KV11100300
Nozzle holder socket
No. 2-4 injection nozzle
holder socket
NT563
KV111-05700
No. 1 injection nozzle
holder socket
NT648
PRECAUTIONS AND PREPARATIONTD27Ti
Special Service Tools (Cont'd)
EC-296

Engine Fuel & Emission Control System
MEC031E
PRECAUTIONS AND PREPARATIONTD27Ti
EC-297

Precautions
IBefore 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.
IWhen connecting ECM harness connector, tighten secur-
ing bolt until the gap between orange indicators disap-
pears.
: 3.0 - 5.0 N×m (0.3 - 0.5 kg-m, 26 - 43 in-lb)
IWhen connecting ECM harness connector, open the ports
on harness connector then meet the ports with the pins on
ECM as shown. Push slider on harness connector until it
stops.
IBefore replacing ECM, perform Terminals and Reference
Value inspection and make sure ECM functions properly.
Refer to EC-346.
SEF289H
SEF308Q
NEF754
NEF755
MEF040D
PRECAUTIONS AND PREPARATIONTD27Ti
EC-298