nats NISSAN ALMERA N16 2001 Electronic Repair Manual

GENERAL INFORMATION
SECTION
GI
CONTENTS
PRECAUTIONS...............................................................3
Precautions ..................................................................3
PRECAUTIONS FOR SUPPLEMENTAL
RESTRAINT SYSTEM (SRS)²AIR BAG²AND
²SEAT BELT PRE-TENSIONER²
.................................3
PRECAUTIONS FOR NATS (NISSAN ANTI-THEFT
SYSTEM)
..................................................................3
GENERAL PRECAUTIONS.........................................4
PRECAUTIONS FOR MULTIPORT FUEL
INJECTION SYSTEM OR ENGINE CONTROL
SYSTEM
...................................................................6
PRECAUTIONS FOR THREE WAY CATALYST...........6
PRECAUTIONS FOR HOSES.....................................6
PRECAUTIONS FOR ENGINE OILS...........................7
PRECAUTIONS FOR FUEL........................................8
PRECAUTIONS FOR AIR CONDITIONING..................9
HOW TO USE THIS MANUAL......................................10
HOW TO READ WIRING DIAGRAMS..........................12
Sample/Wiring Diagram - EXAMPL - ........................12
OPTIONAL SPLICE..................................................13
Description .................................................................14
CONNECTOR SYMBOLS.........................................16
HARNESS INDICATION...........................................17
COMPONENT INDICATION......................................17
SWITCH POSITIONS...............................................17
DETECTABLE LINES AND NON-DETECTABLE
LINES
.....................................................................17
MULTIPLE SWITCH.................................................18
REFERENCE AREA.................................................19
HOW TO PERFORM EFFICIENT DIAGNOSES
FOR AN ELECTRICAL INCIDENT...............................21
Work Flow ..................................................................21
Incident Simulation Tests ...........................................22
INTRODUCTION......................................................22
VEHICLE VIBRATION..............................................22
HEAT SENSITIVE....................................................23
FREEZING..............................................................23
WATER INTRUSION................................................24
ELECTRICAL LOAD.................................................24
COLD OR HOT START UP.......................................24
Circuit Inspection .......................................................24
INTRODUCTION......................................................24
TESTING FOR²OPENS²IN THE CIRCUIT................25
TESTING FOR²SHORTS²IN THE CIRCUIT..............26
GROUND INSPECTION...........................................27
VOLTAGE DROP TESTS..........................................27
CONTROL UNIT CIRCUIT TEST...............................29
HOW TO FOLLOW TROUBLE DIAGNOSES...............31
How to Follow Test Groups in Trouble Diagnoses ....32
Key to Symbols Signifying Measurements or
Procedures.................................................................33
CONSULT-II CHECKING SYSTEM...............................35
Function and System Application ..............................35
Nickel Metal Hydride Battery Replacement...............36
Checking Equipment..................................................36
CONSULT-II Data Link Connector (DLC) Circuit ......37
INSPECTION PROCEDURE.....................................37
IDENTIFICATION INFORMATION................................38
Model Variation ..........................................................38
FOR EUROPE.........................................................38
FOR AUSTRALIA, NEW ZEALAND AND SOUTH
AFRICA
...................................................................38
PREFIX AND SUFFIX DESIGNATIONS.....................39
Identification Number .................................................39
VEHICLE IDENTIFICATION NUMBER
ARRANGEMENT
.....................................................40
IDENTIFICATION PLATE..........................................40
ENGINE SERIAL NUMBER.......................................41
AUTOMATIC TRANSAXLE NUMBER........................41
MANUAL TRANSAXLE NUMBER..............................42
Dimensions ................................................................43
Wheels and Tires .......................................................43
LIFTING POINTS AND TOW TRUCK TOWING...........44
Preparation ................................................................44
SPECIAL SERVICE TOOLS......................................44
Board-on Lift ..............................................................44
Garage Jack and Safety Stand .................................45
2-pole Lift ...................................................................46
Tow Truck Towing ......................................................47
TOWING AN AUTOMATIC TRANSAXLE MODEL
WITH FOUR WHEELS ON GROUND
........................47

PrecautionsNJGI0001Observe the following precautions to ensure safe and proper
servicing. These precautions are not described in each indi-
vidual section.
SGI646
PRECAUTIONS FOR SUPPLEMENTAL RESTRAINT
SYSTEM (SRS) ªAIR BAGº AND ªSEAT BELT
PRE-TENSIONERº
NJGI0001S01The Supplemental Restraint System such as ªAIR BAGº and ªSEAT
BELT PRE-TENSIONERº used along with a seat belt, helps to
reduce the risk or severity of injury to the driver and front passen-
ger for certain types of collision. The SRS system composition
which is available to NISSAN MODEL N16 is as follows (The com-
position varies according to the destination and optional equip-
ment.):
+For a frontal collision
The Supplemental Restraint System consists of driver air bag
module (located in the center of the steering wheel), front pas-
senger air bag module (located on the instrument panel on
passenger side), front seat belt pre-tensioners, a diagnoses
sensor unit, warning lamp, wiring harness and spiral cable.
+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, diagnoses 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).
Information necessary to service the system safely is included in
theRS sectionof this Service Manual.
WARNING:
+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 performed by an authorized
NISSAN dealer.
+Improper maintenance, including incorrect removal and
installation of the SRS, can lead to personal injury caused
by unintentional activation of the system. For removal of
Spiral Cable and Air Bag Module, see the RS section.
+Do not use electrical test equipment on any circuit related
to the SRS unless instructed to in this Service Manual.
SRS wiring harnesses can be identified by yellow harness
connector.
PRECAUTIONS FOR NATS (NISSAN ANTI-THEFT
SYSTEM)
NJGI0001S02NATS will immobilize the engine if someone tries to start it without
the registered key of NATS.
Both of the originally supplied ignition key IDs have been NATS
registered.
PRECAUTIONS
Precautions
GI-3

The security indicator is located on the combi meter. The indicator
blinks when the ignition switch is in ªOFFº or ªACCº position.
Therefore, NATS warns outsiders that the vehicle is equipped with
the anti-theft system.
+When NATS detects trouble, the security indicator lamp lights
up while ignition switch is in ªONº position.
This lighting up indicates that the anti-theft is not functioning,
so prompt service is required.
+When servicing NATS (trouble diagnoses, system initialization
and additional registration of other NATS ignition key IDs),
CONSULT-II hardware and CONSULT-II NATS software is
necessary.
Regarding the procedures of NATS initialization and NATS
ignition key ID registration, refer to CONSULT-II operation
manual, NATS.
Therefore, CONSULT-II NATS software (program card and
operation manual) must be kept strictly confidential to main-
tain the integrity of the anti-theft function.
+When servicing NATS (trouble diagnoses, system initialization
and additional registration of other NATS ignition key IDs), it
may be necessary to re-register original key identification.
Therefore, be sure to receive all keys from vehicle owner. A
maximum of five key IDs can be registered into NATS.
+When failing to start the engine first time using the key of
NATS, start as follows.
a) Leave the ignition key in ªONº position for approximately 5
seconds.
b) Turn ignition key to ªOFFº or ªLOCKº position and wait approxi-
mately 5 seconds.
c) Repeat step 1 and 2 again.
d) Restart the engine while keeping the key separate from any
others on key-chain.
SGI285
GENERAL PRECAUTIONSNJGI0001S03+Do not operate the engine for an extended period of time
without proper exhaust ventilation.
Keep the work area well ventilated and free of any inflammable
materials. Special care should be taken when handling any
inflammable or poisonous materials, such as gasoline, refrig-
erant gas, etc. When working in a pit or other enclosed area,
be sure to properly ventilate the area before working with haz-
ardous materials.
Do not smoke while working on the vehicle.
SGI231
+Before jacking up the vehicle, apply wheel chocks or other tire
blocks to the wheels to prevent the vehicle from moving. After
jacking up the vehicle, support the vehicle weight with safety
stands at the points designated for proper lifting before work-
ing on the vehicle.
These operations should be done on a level surface.
+When removing a heavy component such as the engine or
transaxle, be careful not to lose your balance and drop them.
Also, do not allow them to strike adjacent parts, especially the
brake tubes and master cylinder.
PRECAUTIONS
Precautions (Cont'd)
GI-4

NJGI0007
Function and System ApplicationNJGI0007S05
Diagnostic
test modeFunction ENGINE A/T ABS AIR BAGSMART
EN-
TRANCENATS*1NAVIGA-
TION
Work sup-
portThis mode enables a technician to
adjust some devices faster and
more accurate by following the indi-
cations on CONSULT-II.x ÐÐÐXÐÐ
Self-diag-
nostic
resultsSelf-diagnostic results can be read
and erased quickly.x x x xÐxÐ
Trouble
diagnostic
recordCurrent self-diagnostic results and
all trouble diagnostic records previ-
ously stored can be read.ÐÐÐ x ÐÐÐ
ECU dis-
criminated
No.Classification number of a replace-
ment ECU can be read to prevent
an incorrect ECU from being
installed.ÐÐÐ x ÐÐÐ
Data monitorInput/Output data in the ECU
(ECM) can be read.x x xÐxÐÐ
Data monitor
(Spec.)The specified values will be dis-
played when an OK/NG judgement
is difficult for the DATA MONITOR
items by Barchart and Line Graph.X ÐÐÐÐÐÐ
DTC work
supportThis mode enables a technician to
set operating conditions to confirm
self-diagnoses status/results.x*2x ÐÐÐÐÐ
Active testDiagnostic Test Mode in which
CONSULT-II drives some actuators
apart from the ECMs and also
shifts some parameters in a speci-
fied range.xÐxÐxÐÐ
ECU (ECM)
part numberECU (ECM) part number can be
read.x x x ÐÐÐÐ
Control unit
initializationAll registered ignition key IDs in
NATS components can be initial-
ized and new IDs can be regis-
tered.ÐÐÐÐÐ x Ð
PIN
INITIALIZA-
TIONNavigation system will be locked
when the vehicle's owner enters
the wrong PIN five consecutive
times.
To release the lock, use ªPIN INI-
TIALIZATIONº.ÐÐÐÐÐÐ x
NAVI ID
INITIALIZA-
TIONIn nomal times regulation codes are
being communicated between Navi-
gation Control Unit and Dongle
Control Unit.
Use ªNAVI ID INITIALIZATIONº to
match the codes when either one
has been replaced due to break-
down or etc.ÐÐÐÐÐÐ x
x: Applicable
*1: NATS (Nissan Anti-Theft System)
*2: For models with Euro-OBD system
CONSULT-II CHECKING SYSTEM
Function and System Application
GI-35

Nickel Metal Hydride Battery Replacement=NJGI0007S06CONSULT-II contains a nickel metal hydride battery. When replacing the battery obey the following:
WARNING:
Replace the nickel metal hydride battery with Genuine CONSULT-II battery only. Use of another bat-
tery may present a risk of fire or explosion. The battery may present a fire or chemical burn hazard if
mistreated. Do not recharge, disassemble of dispose of in fire.
Keep the battery out of reach of children and discard used battery conforming to the local regulations.
Checking EquipmentNJGI0007S07When ordering the below equipment, contact your NISSAN/INFINITI distributor.
Tool name Description
NISSAN CONSULT-II
j
1CONSULT-II unit (Tester internal soft:
Resident version 3.2.0) and accessories
j
2Program card AED00A-1 (Version 4.11)
and AEN00A (For NATS Version 2.0)
To confirm the best combination of these
softwares, refer to CONSULT-II Operation
Manual.
SGI083A
NOTE:
+The CONSULT-II must be used in conjunction with a program card.
CONSULT-II does not require loading (Initialization) procedure.
+Be sure the CONSULT-II is turned off before installing or removing a program card.
CONSULT-II CHECKING SYSTEM
Nickel Metal Hydride Battery Replacement
GI-36

ENGINE CONTROL SYSTEM
SECTION
EC
CONTENTS
QG
TROUBLE DIAGNOSIS - INDEX..................................10
Alphabetical & P No. Index for DTC .........................10
PRECAUTIONS.............................................................16
Supplemental Restraint System (SRS)²AIR
BAG²and²SEAT BELT PRE-TENSIONER².............16
Precautions for On Board Diagnostic (OBD)
System of Engine and A/T.........................................16
Engine Fuel & Emission Control System ..................17
Wiring Diagrams and Trouble Diagnosis ...................19
PREPARATION.............................................................20
Special Service Tools ................................................20
Commercial Service Tools .........................................20
ENGINE AND EMISSION CONTROL OVERALL
SYSTEM.........................................................................21
Engine Control Component Parts Location ...............21
Circuit Diagram ..........................................................25
System Diagram ........................................................26
Vacuum Hose Drawing ..............................................27
System Chart .............................................................28
ENGINE AND EMISSION BASIC CONTROL
SYSTEM DESCRIPTION...............................................29
Multiport Fuel Injection (MFI) System .......................29
Electronic Ignition (EI) System ..................................31
Air Conditioning Cut Control ......................................32
Fuel Cut Control (at no load & high engine
speed) ........................................................................33
Evaporative Emission System ...................................33
Positive Crankcase Ventilation ..................................37
BASIC SERVICE PROCEDURE...................................38
Fuel Pressure Release ..............................................38
Fuel Pressure Check .................................................38
Fuel Pressure Regulator Check ................................39
Injector .......................................................................39
How to Check Idle Speed and Ignition Timing ..........41
Preparation ................................................................42
Inspection Procedure .................................................45
Idle Air Volume Learning ...........................................55ON BOARD DIAGNOSTIC SYSTEM
DESCRIPTION...............................................................57
Introduction ................................................................57
Two Trip Detection Logic ...........................................57
Emission-related Diagnostic Information ...................58
NATS (Nissan Anti-theft System) ..............................72
Malfunction Indicator (MI) ..........................................72
OBD System Operation Chart (With Euro-OBD
Models Only)..............................................................76
CONSULT-II ...............................................................81
Generic Scan Tool (GST) ..........................................92
TROUBLE DIAGNOSIS - INTRODUCTION..................94
Introduction ................................................................94
Work Flow ..................................................................96
TROUBLE DIAGNOSIS - BASIC INSPECTION...........98
Basic Inspection.........................................................98
TROUBLE DIAGNOSIS - GENERAL
DESCRIPTION.............................................................122
DTC Inspection Priority Chart..................................122
Fail-safe Chart .........................................................123
Symptom Matrix Chart .............................................124
CONSULT-II Reference Value in Data Monitor
Mode ........................................................................128
Major Sensor Reference Graph in Data Monitor
Mode ........................................................................130
ECM Terminals and Reference Value .....................132
TROUBLE DIAGNOSIS - SPECIFICATION VALUE..140
Description ...............................................................140
Testing Condition .....................................................140
Inspection Procedure ...............................................140
Diagnostic Procedure ..............................................141
TROUBLE DIAGNOSIS FOR INTERMITTENT
INCIDENT.....................................................................144
Description ...............................................................144
Diagnostic Procedure ..............................................144
TROUBLE DIAGNOSIS FOR POWER SUPPLY........145
Main Power Supply and Ground Circuit ..................145
DTC P0100 MASS AIR FLOW SENSOR (MAFS)......152
Component Description ...........................................152

Items
(CONSULT-II screen terms)DTC*6
Reference page
CONSULT-II
GST*2ECM*1*7
HO2S1 (B1) P0132 0132 EC-189
HO2S1 (B1) P0133 0133 EC-195
HO2S1 (B1) P0134 0134 EC-203
HO2S2 (B1) P0137 0137 EC-214
HO2S2 (B1) P0138 0138 EC-222
HO2S2 (B1) P0139 0139 EC-229
HO2S2 (B1) P0140 0140 EC-237
HO2S2 HTR (B1) P0141 0141 EC-243
IACV/AAC VLV/CIRC P0505 0505 EC-313
INT/V TIM V/CIR-B1 P1111 1111EC-329
KNOCK SEN/CIRC-B1 P0325 0325 EC-268
L/PRESS SOL/CIRC P0745 0745 AT-237
MAF SEN/CIRCUIT*3 P0100 0100 EC-152
MULTI CYL MISFIRE P0300 0300 EC-262
NATS MALFUNCTION P1610 - P1615 1610 - 1615 EL-239
NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIREDÐ 0000 Ð
NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIREDÐ Flashing*5 EC-73
O/R CLTCH SOL/CIRC P1760 1760 AT-265
PNP SW/CIRC P0705 0705 AT-181
P-N POS SW/CIRCUIT P1706 1706 EC-364
PURG VOLUME CONT/V P0443 0443 EC-304
SFT SOL A/CIRC P0750 0750 AT-244
SFT SOL B/CIRC P0755 0755 AT-250
TCC SOLENOID/CIRC P0740 0740 AT-231
THRTL POS SEN/CIRC*3 P0120 0120 EC-168
TP SEN/CIRC A/T P1705 1705 AT-256
TW CATALYST SYS-B1 P0420 0420 EC-299
VEH SPD SEN/CIR AT P0720 0720 AT-193
VEH SPEED SEN/CIRC*4 P0500 0500 EC-309
*1: In Diagnostic Test Mode II (Self-diagnostic results). These numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO 15031-6.
*3: When the fail-safe operation occurs, the MI illuminates.
*4: The MI illuminates when the ªRevolution sensor signalº and the ªVehicle speed sensor signalº meet the fail-safe condition at the
same time.
*5: While engine is running.
*6: 1st trip DTC No. is the same as DTC No.
*7: If so equipped
TROUBLE DIAGNOSIS Ð INDEXQG
Alphabetical & P No. Index for DTC (Cont'd)
EC-11

DTC*6
Items
(CONSULT-II screen terms)Reference page
CONSULT-II
GST*2ECM*1*7
P0510 0510 CLOSED TP SW/CIRC*7 EC-321
P0605 0605 ECM EC-327
P0705 0705 PNP SW/CIRC AT-181
P0710 0710 ATF TEMP SEN/CIRC AT-187
P0720 0720 VEH SPD SEN/CIR AT AT-193
P0725 0725 ENGINE SPEED SIG AT-198
P0731 0731 A/T 1ST GR FNCTN AT-202
P0732 0732 A/T 2ND GR FNCTN AT-209
P0733 0733 A/T 3RD GR FNCTN AT-215
P0734 0734 A/T 4TH GR FNCTN AT-221
P0740 0740 TCC SOLENOID/CIRC AT-231
P0745 0745 L/PRESS SOL/CIRC AT-237
P0750 0750 SFT SOL A/CIRC AT-244
P0755 0755 SFT SOL B/CIRC AT-250
P 1111 1111INT/V TIM V/CIR-B1 EC-329
P1217 1217 ENG OVER TEMP EC-334
P1401 1401 EGR TEMP SEN/CIRC*7 EC-347
P1402 1402 EGR SYSTEM*7 EC-353
P1605 1605 A/T DIAG COMM LINE EC-361
P1610 - 1615 1610 - 1615 NATS MALFUNCTION EL-239
P1705 1705 TP SEN/CIRC A/T AT-256
P1706 1706 P-N POS SW/CIRCUIT EC-364
P1760 1760 O/R CLTCH SOL/CIRC AT-265
*1: In Diagnostic Test Mode II (Self-diagnostic results). These numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO 15031-6
*3: When the fail-safe operation occurs, the MI illuminates.
*4: The MI illuminates when the ªRevolution sensor signalº and the ªVehicle speed sensor signalº meet the fail-safe condition at the
same time.
*5: While engine is running.
*6: 1st trip DTC No. is the same as DTC No.
*7: If so equipped
MODELS WITHOUT EURO-OBD SYSTEMNJEC0001S04Alphabetical Index for DTCNJEC0001S0401
Items
(CONSULT-II screen terms)DTC*6
Reference page
CONSULT-II
GST*2ECM*1
Unable to access ECM Ð Ð EC-123
CKP SEN/CIRCUIT P0335 0335 EC-272
CMP SEN/CIRCUIT P0340 0340 EC-278
TROUBLE DIAGNOSIS Ð INDEXQG
Alphabetical & P No. Index for DTC (Cont'd)
EC-13

Items
(CONSULT-II screen terms)DTC*6
Reference page
CONSULT-II
GST*2ECM*1
COOLANT T SEN/CIRC*3 P0115 0115 EC-163
ENG OVER TEMP P1217 1217 EC-334
HO2S1 (B1) P0130 0130 EC-176
KNOCK SEN/CIRC-B1 P0325 0325 EC-268
MAF SEN/CIRCUIT*3 P0100 0100 EC-152
NATS MALFUNCTION P1610 - P1615 1610 - 1615 EL-239
NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIREDÐ 0000 Ð
NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIREDÐ Flashing*5 EC-73
THRTL POS SEN/CIRC*3 P0120 0120 EC-168
VEH SPEED SEN/CIRC*4 P0500 0500 EC-309
*1: In Diagnostic Test Mode II (Self-diagnostic results) (If so equipped). These numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO 15031-6.
*3: When the fail-safe operation occurs, the MI illuminates.
*4: The MI illuminates when the ªRevolution sensor signalº and the ªVehicle speed sensor signalº meet the fail-safe condition at the
same time.
*5: While engine is running.
*6: 1st trip DTC No. is the same as DTC No.
P No. Index for DTCNJEC0001S0402
DTC*6
Items
(CONSULT-II screen terms)Reference page
CONSULT-II
GST*2ECM*1
Ð Ð Unable to access ECM EC-123
Ð Flashing*5NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIRED.EC-73
Ð 0000NO DTC IS DETECTED.
FURTHER TESTING MAYBE REQUIRED.Ð
P0100 0100 MAF SEN/CIRCUIT*3 EC-152
P0115 0115 COOLANT T SEN/CIRC*3 EC-163
P0120 0120 THRTL POS SEN/CIRC*3 EC-168
P0130 0130 HO2S1 (B1) EC-176
P0325 0325 KNOCK SEN/CIRC-B1 EC-268
P0335 0335 CKP SEN/CIRCUIT EC-272
P0340 0340 CMP SEN/CIRCUIT EC-278
P0500 0500 VEH SPEED SEN/CIRC*4 EC-309
P1217 1217 ENG OVER TEMP EC-334
P1610 - 1615 1610 - 1615 NATS MALFUNCTION EL-239
*1: In Diagnostic Test Mode II (Self-diagnostic results) (If so equipped). These numbers are controlled by NISSAN.
*2: These numbers are prescribed by ISO 15031-6
*3: When the fail-safe operation occurs, the MI illuminates.
TROUBLE DIAGNOSIS Ð INDEXQG
Alphabetical & P No. Index for DTC (Cont'd)
EC-14

7 PERFORM IDLE AIR VOLUME LEARNING
Refer to ªIdle Air Volume Learningº, EC-55.
Which is the result CMPLT or INCMP?
CMPLT or INCMP
CMPLT©GO TO 8.
INCMP©1. Follow the construction of ªIdle Air Volume Learningº.
2. GO TO 4.
8 CHECK TARGET IDLE SPEED AGAIN
With CONSULT-II
1. Start engine and warm it up to normal operating temperature.
2. Select ªENG SPEEDº in ªDATA MONITORº mode with CONSULT-II.
3. Check idle speed.
M/T: 700±50 rpm
A/T: 800±50 rpm (in ªPº or ªNº position)
Without CONSULT-II
1. Start engine and warm it up to normal operating temperature.
2. Check idle speed.
M/T: 700±50 rpm
A/T: 800±50 rpm (in ªPº or ªNº position)
OK or NG
OK©GO TO 10.
NG©GO TO 9.
9 CHECK ECM FUNCTION
1. Substitute another known-good ECM to check ECM function. (ECM may be the cause of a problem, but this is rarely
the case.)
2. Perform initialization of NATS system and registration of NATS ignition key IDs. Refer to ªNATS (Nissan Anti-Theft
System)º, EC-72.
©GO TO 4.
10 CHECK IGNITION TIMING
1. Start engine and warm it up to normal operating temperature.
2. Check ignition timing at idle using a timing light.
SEM872F
M/T: 8ɱ5É BTDC
A/T: 10ɱ5É BTDC (in ªPº or ªNº position)
OK or NG
OK©GO TO 18.
NG©GO TO 11.
BASIC SERVICE PROCEDUREQG
Inspection Procedure (Cont'd)
EC-47