belt INFINITI FX35 2007 Workshop Manual
[x] Cancel search | Manufacturer: INFINITI, Model Year: 2007, Model line: FX35, Model: INFINITI FX35 2007Pages: 4366, PDF Size: 55.42 MB
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DI-58
WARNING CHIME
Revision: 2006 July 2007 FX35/FX45
LIGHT WARNING CHIME
With ignition switch in LOCK or ACC position, driver's door is opened, and lighting switch in 1ST or 2ND posi-
tion, the light warning chime will sound.
BCM detects ignition switch in LOCK or ACC position, front door switch (driver side) ON, and lighting
switch in 1ST or 2ND position. And then transmits buzzer output signal (light warning chime) to unified
meter and A/C amp. with CAN communication.
Unified meter and A/C amp. transmits buzzer output signal (light warning chime) to combination meter
with communication line.
When combination meter receives buzzer output signal (light warning chime), it sounds the buzzer.
NOTE:
For further details of combination switch, refer to BCS-3, "
COMBINATION SWITCH READING FUNCTION" .
SEAT BELT WARNING CHIME
With ignition switch turned ON and driver's seat belt unfastened, seat belt warning chime will sound for
approximately 6 seconds.
Combination meter reads a ON/OFF signal from seat belt buckle switch (driver side), and transmits seat
belt buckle switch signal to unified meter and A/C amp. with communication line.
BCM receives seat belt buckle switch signal from unified meter and A/C amp. with CAN communication.
BCM detects ignition switch turned ON and seat belt buckle switch (driver side) ON. And then transmits
buzzer output signal (seat belt warning chime) to unified meter and A/C amp. with CAN communication.
Unified meter and A/C amp. transmits buzzer output signal (seat belt warning chime) to combination
meter with communication line.
When combination meter receives buzzer output signal (seat belt warning chime), it sounds the buzzer.
NOTE:
When ignition key warning chime, light warning chime, and seat belt warning chime should be performed at
the same time, the priorities for each chime are the following.
1. Seat belt warning chime
2. Light warning chime
3. Ignition key warning chime
SKIB3858E
SKIB6482E
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DI-66
WARNING CHIME
Revision: 2006 July 2007 FX35/FX45
Terminals and Reference Value for Combination MeterNKS0030R
CONSULT-II Function (METER A/C AMP)NKS003HZ
Refer to DI-31, "CONSULT-II Function (METER A/C AMP)" in “UNIFIED METER AND A/C AMP”.
CONSULT-II Function (BCM)NKS003I0
CONSULT-II can display each diagnostic item using the diagnostic test modes shown following.
DIAGNOSIS ITEMS DESCRIPTION
CONSULT-II BASIC OPERATION
Refer to GI-38, "CONSULT-II Start Procedure" .
DATA MONITOR
Operation Procedure
1. Touch “BUZZER” on “SELECT TEST ITEM” screen.
2. Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
3. Touch “ALL SIGNALS” or “SELECTION FROM MENU” on “DATA MONITOR” screen.
4. If “SELECTION FROM MENU” is selected, touch the desired monitor item. If “ALL SIGNALS” is selected, all items required to control are monitored.
Terminal
No. Wire
color Item Measuring condition
Reference value
Ignition
switch Operation or condition
5 B Ground ON — Approx. 0 V
6
7 G/Y Ignition power supply ON — Battery voltage
8 R/W Battery power supply OFF — Battery voltage
9LG Seat belt buckle switch
(Driver side) ON Unfastened (ON) Approx. 0 V
Fastened (OFF) Approx. 12 V
13 L/B TX communication line (To
unified meter and A/C amp.) ON —
14 PU RX communication line
(From unified meter and A/C
amp.) ON —
15 B Ground ON — Approx. 0 V
SKIA3361E
SKIA3362E
System Test item Diagnosis mode Description Reference
page
BCM BUZZER DATA MONITOR Displays BCM input data in real time.
DI-66
ACTIVE TEST Operation of electrical loads can be checked by sending driving
signal to them. DI-67
BCM SELF-DIAG RESULTS BCM checks the conditions and displays memorized error.
DI-67
ALL SIGNALS Monitors all items.
SELECTION FROM MENU Selects and monitors items.
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WARNING CHIME DI-67
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5. Touch “START”.
6. During monitoring, touching “RECORD” can start recording the monitored item status.
Display Item List
ACTIVE TEST
Operation Procedure
1. Touch “BUZZER” on “SELECT TEST ITEM” screen.
2. Touch “ACTIVE TEST” on “SELECT DIAG MODE” screen.
3. Touch the item to be tested, and check the operation.
4. During the operation check, touching “OFF” deactivates the operation.
Display Item List
SELF-DIAG RESULTS
Operation Procedure
1. Touch “BCM” on “SELECT TEST ITEM” screen.
2. Touch “SELF-DIAG RESULTS” on “SELECT DIAG MODE” screen.
3. Self-diagnosis results are displayed.
Display Item List
NOTE:
If “CAN communication [U1000]” is indicated, after printing the monitor item, go to “LAN system”. Refer to
LAN-49, "
CAN System Specification Chart" .
Trouble DiagnosisNKS003I1
HOW TO PERFORM TROUBLE DIAGNOSIS
1. Confirm the symptom or customer complaint.
2. Understand operation description and function description. Refer to DI-56, "
System Description" .
3. Perform the preliminary inspection. Refer to DI-68, "
PRELIMINARY INSPECTION" .
4. Referring to trouble diagnosis chart, make sure the cause of the malfunction and repair or replace applica- ble parts. Refer to DI-68, "
Symptom Chart" .
5. Does the warning chime operate normally? If so, GO TO 6. If not, GO TO 3.
6. INSPECTION END
Monitored item Description
IGN ON SW Indicates [ON/OFF] condition of ignition switch.
KEY ON SW Indicates [ON/OFF] condition of key switch.
DOOR SW-DR Indicates [ON/OFF] condition of front door switch (driver side).
LIGHT SW 1ST Indicates [ON/OFF] condition of lighting switch.
BUCKLE SW Indicates [ON/OFF] condition of seat belt switch (driver side).
Test item Malfunction is detected when···
LIGHT WARN ALM This test is able to check light warning chime operation.
IGN KEY WARN ALM This test is able to check ignition key warning chime operation.
SEAT BELT WARN TEST This test is able to check seat belt warning chime operation.
Monitored Item CONSULT-ll display Description
CAN communication CAN communication [U1000] Malfunction is detected in CAN communication.
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DI-68
WARNING CHIME
Revision: 2006 July 2007 FX35/FX45
PRELIMINARY INSPECTION
1. CHECK BCM (CONSULT-II)
Perform self-diagnosis of BCM. Refer to DI-66, "
CONSULT-II Function (BCM)" .
Self
-diagnosis results
No malfunction detected >> GO TO 2.
Malfunction detected >> Check applicable parts, and repair or replace corresponding parts.
2. CHECK UNIFIED METER AND A/C AMP. (CONSULT-II)
Perform self-diagnosis of unified meter and A/C amp. Refer to DI-31, "
CONSULT-II Function (METER A/C
AMP)" .
Self
-diagnosis results
No malfunction detected >> INSPECTION END
Malfunction detected >> Check applicable parts, and repair or replace corresponding parts.
Symptom ChartNKS003I2
Power Supply and Ground Circuit InspectionNKS003I3
1. CHECK FUSE AND FUSIBLE LINK
Check for blown BCM fuses and fusible link.
OK or NG
OK >> GO TO 2.
NG >> Be sure to eliminate cause of malfunction before installing new fuse or fusible link. Refer to PG-3,
"POWER SUPPLY ROUTING CIRCUIT" .
Symptom Diagnoses/Service procedure
All warning chimes do not activate. Perform the following inspections.
1. DI-69, "
Combination Meter Buzzer Circuit Inspection".
2. DI-68, "
Power Supply and Ground Circuit Inspection".
Replace BCM, found normal function in the above inspections.
Ignition key
warning chime
does not acti-
vate. Without Intelligent Key.
Perform the following inspections.
1. DI-71, "
Front Door Switch (Driver Side) Signal Inspection".
2. DI-72, "
Key Switch Signal Inspection (Without Intelligent Key)".
Replace BCM, found normal function in the above inspections.
With Intelligent Key, when mechan-
ical key is used. Perform the following inspections.
1. DI-71, "
Front Door Switch (Driver Side) Signal Inspection".
2. DI-73, "
Key Switch and Ignition Knob Switch Signal Inspection (With Intelli-
gent Key, When Mechanical Key Is Used)".
Replace BCM, found normal function in the above inspections.
With Intelligent Key, when Intelli-
gent Key is carried with the driver. Refer to
BL-121, "
WARNING CHIME FUNCTION MALFUNCTION" .
Light warning chime does not activate. Perform the following inspections.
1. DI-71, "
Front Door Switch (Driver Side) Signal Inspection".
2. LT- 11 8 , "
Combination Switch Inspection".
Replace BCM, found normal function in the above inspections.
Seat belt warning chime does not activate. Perform
DI-75, "
Seat Belt Buckle Switch (Driver Side) Signal Inspection" .
Replace BCM, found normal function in the above inspection.
Power source Fuse and fusible link No.
Battery power supply M
22
Ignition power supply 1
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WARNING CHIME DI-69
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2. CHECK POWER SUPPLY CIRCUIT
Check voltage between BCM harness connector terminals and
ground.
OK or NG
OK >> GO TO 3.
NG >> Check harness between BCM and fuse.
3. CHECK GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect BCM connector.
3. Check continuity between BCM harness connector M35 terminal 52 and ground.
OK or NG
OK >> INSPECTION END
NG >> Repair harness or connector.
Combination Meter Buzzer Circuit InspectionNKS003I4
1. CHECK OPERATION OF COMBINATION METER BUZZER
1. Select “BUZZER” of “BCM” on CONSULT-ll.
2. Perform “LIGHT WARN ALM”, “IGN KEY WARN ALM” or “SEAT BELT WARN TEST” of “ACTIVE TEST”.
Does chime sound?
YES >> GO TO 4.
NO >> GO TO 2.
Terminals Ignition switch position
(+) (–) OFF ON
Connector Terminal
M34 38 Ground 0 V Battery voltage
M35 42
Battery voltage Battery voltage
55
PKIB3988E
52 – Ground : Continuity should exist.
PKIB5011E
SKIA6331E
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WARNING CHIME DI-75
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Seat Belt Buckle Switch (Driver Side) Signal InspectionNKS003I9
1. CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL
1. Select “METER A/C AMP” on CONSULT-II.
2. With “DATA MONITOR” of “METER A/C AMP”, confirm “SEAT BELT W/L” when the seat belt is operated.
OK or NG
OK >> INSPECTION END
NG >> GO TO 2.
2. CHECK COMBINATION METER INPUT SIGNAL
1. Turn ignition switch ON.
2. Check voltage between combination meter harness connector M20 terminal 9 and ground.
OK or NG
OK >> Replace combination meter.
NG >> GO TO 3.
3. CHECK SEAT BELT BUCKLE SWITCH (DRIVER SIDE) CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect combination meter connector and seat belt buckle switch (driver side) connector.
3. Check continuity between combination meter harness connector M20 terminal 9 and seat belt buckle switch (driver side) harness
connector B160 terminal 60.
4. Check harness continuity between combination meter harness connector M20 terminal 9 and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
4. CHECK SEAT BELT BUCKLE SWITCH (DRIVER SIDE)
Check seat belt buckle switch (driver side). Refer to DI-76, "
SEAT BELT BUCKLE SWITCH (DRIVER SIDE)" .
OK or NG
OK >> Check seat belt buckle switch (driver side) ground circuit.
NG >> Replace seat belt buckle switch (driver side). “SEAT BELT W/L”
When seat belt (driver side)
is fastened : OFF
When seat belt (driver side)
is unfastened : ON
SKIA6728E
9 – Ground
When seat belt (driver side)
is fastened : Approx. 12 V
When seat belt (driver side)
is unfastened : Approx. 0 V
SKIA5052E
9 – 60 : Continuity should exist.
9 – Ground : Continuity should not exist.
PKIB3579E
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DI-76
WARNING CHIME
Revision: 2006 July 2007 FX35/FX45
Component InspectionNKS003IA
FRONT DOOR SWITCH (DRIVER SIDE)
Check continuity between terminal 1 and door switch case ground.
KEY SWITCH
Check continuity between terminals 1 and 2.
KEY SWITCH AND IGNITION KNOB SWITCH
Check continuity between terminals 3 and 4.
SEAT BELT BUCKLE SWITCH (DRIVER SIDE)
Check continuity between terminals 60 and 61A. 1 – Front door switch (Driver side) case ground
When front door switch
(driver side) is released : Continuity should exist.
When front door switch
(driver side) is pushed : Continuity should not exist.
PKIA3718E
1 – 2
When key is inserted to igni-
tion key cylinder : Continuity should
exist.
When key is removed from
ignition key cylinder : Continuity should not
exist.
SKIA5049E
3 – 4
When key is inserted to igni-
tion key cylinder : Continuity should
exist.
When key is removed from
ignition key cylinder : Continuity should not
exist.
SKIA5060E
60 – 61A
When seat belt (driver side)
is fastened : Continuity should not
exist.
When seat belt (driver side)
is unfastened : Continuity should
exist.
SKIA5053E
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EC-1
ENGINE CONTROL SYSTEM
B ENGINE
CONTENTS
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ENGINE CONTROL SYSTEM
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INDEX FOR DTC ...................................................... 15
DTC No. Index .................................................... ... 15
Alphabetical Index ............................................... ... 19
PRECAUTIONS ..................................................... ... 23
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” ............................................................. ... 23
Precautions for Procedures without Cowl Top Cover ... 23
On Board Diagnostic (OBD) System of Engine and
A/T ....................................................................... ... 23
Precaution ........................................................... ... 24
PREPARATION ...................................................... ... 27
Special Service Tools .......................................... ... 27
Commercial Service Tools ................................... ... 28
ENGINE CONTROL SYSTEM ............................... ... 29
System Diagram .................................................. ... 29
Multiport Fuel Injection (MFI) System ................. ... 30
Electronic Ignition (EI) System ............................ ... 32
Fuel Cut Control (at No Load and High Engine
Speed) ................................................................. ... 33
AIR CONDITIONING CUT CONTROL .................. ... 34
Input/Output Signal Chart .................................... ... 34
System Description ............................................. ... 34
AUTOMATIC SPEED CONTROL DEVICE (ASCD) ... 35
System Description ............................................. ... 35
Component Description ....................................... ... 36
CAN COMMUNICATION ....................................... ... 37
System Description ............................................. ... 37
EVAPORATIVE EMISSION SYSTEM .................... ... 38
Description .......................................................... ... 38
Component Inspection ........................................ ... 41
Removal and Installation ..................................... ... 42
How to Detect Fuel Vapor Leakage .................... ... 42
ON BOARD REFUELING VAPOR RECOVERY
(ORVR) ................................................................... ... 45
System Description ............................................. ... 45
Diagnostic Procedure .......................................... ... 46
Component Inspection ........................................ ... 48 POSITIVE CRANKCASE VENTILATION ..............
... 50
Description ........................................................... ... 50
Component Inspection ......................................... ... 50
IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-
NATS) ..................................................................... ... 52
Description ........................................................... ... 52
ON BOARD DIAGNOSTIC (OBD) SYSTEM ......... ... 53
Introduction .......................................................... ... 53
Two Trip Detection Logic ..................................... ... 53
Emission-Related Diagnostic Information ............ ... 54
Malfunction Indicator Lamp (MIL) ........................ ... 67
OBD System Operation Chart ............................. ... 71
BASIC SERVICE PROCEDURE ............................ ... 76
Basic Inspection .................................................. ... 76
Idle Speed and Ignition Timing Check ................. ... 81
Procedure After Replacing ECM ......................... ... 82
VIN Registration .................................................. ... 82
Accelerator Pedal Released Position Learning ... ... 83
Throttle Valve Closed Position Learning .............. ... 83
Idle Air Volume Learning ..................................... ... 83
Fuel Pressure Check ........................................... ... 85
TROUBLE DIAGNOSIS ......................................... ... 87
Trouble Diagnosis Introduction ............................ ... 87
DTC Inspection Priority Chart .............................. ... 93
Fail-Safe Chart .................................................... ... 95
Symptom Matrix Chart ......................................... ... 96
Engine Control Component Parts Location ......... .100
Vacuum Hose Drawing ........................................ .106
Circuit Diagram .................................................... .107
ECM Harness Connector Terminal Layout .......... .109
ECM Terminals and Reference Value .................. .109
CONSULT-II Function (ENGINE) ......................... .118
Generic Scan Tool (GST) Function ...................... .129
CONSULT-II Reference Value in Data Monitor .... .132
Major Sensor Reference Graph in Data Monitor
Mode .................................................................... .134
TROUBLE DIAGNOSIS - SPECIFICATION VALUE .137
Description ........................................................... .137
Testing Condition ................................................. .137
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Wiring Diagram ...................................................
. 585
Diagnostic Procedure .......................................... . 586
Component Inspection ........................................ . 589
Removal and Installation ..................................... . 589
DTC P2135 TP SENSOR ....................................... . 590
Component Description ....................................... . 590
CONSULT-II Reference Value in Data Monitor Mode . 590
On Board Diagnosis Logic .................................. . 590
DTC Confirmation Procedure .............................. . 591
Wiring Diagram ................................................... . 592
Diagnostic Procedure .......................................... . 593
Component Inspection ........................................ . 596
Removal and Installation ..................................... . 596
DTC P2138 APP SENSOR .................................... . 597
Component Description ....................................... . 597
CONSULT-II Reference Value in Data Monitor Mode . 597
On Board Diagnosis Logic .................................. . 597
DTC Confirmation Procedure .............................. . 598
Wiring Diagram ................................................... . 599
Diagnostic Procedure .......................................... . 600
Component Inspection ........................................ . 604
Removal and Installation ..................................... . 604
DTC P2A00, P2A03 A/F SENSOR 1 ..................... . 605
Component Description ....................................... . 605
CONSULT-II Reference Value in Data Monitor Mode . 605
On Board Diagnosis Logic .................................. . 605
DTC Confirmation Procedure .............................. . 606
Wiring Diagram ................................................... . 607
Diagnostic Procedure .......................................... . 610
Removal and Installation ..................................... . 616
ASCD BRAKE SWITCH ........................................ . 617
Component Description ....................................... . 617
CONSULT-II Reference Value in Data Monitor Mode . 617
Wiring Diagram ................................................... . 618
Diagnostic Procedure .......................................... . 619
Component Inspection ........................................ . 623
ASCD INDICATOR ................................................ . 624
Component Description ....................................... . 624
CONSULT-II Reference Value in Data Monitor Mode . 624
Wiring Diagram ................................................... . 625
Diagnostic Procedure .......................................... . 626
ELECTRICAL LOAD SIGNAL ............................... . 627
Description .......................................................... . 627
CONSULT-II Reference Value in Data Monitor Mode . 627
Diagnostic Procedure .......................................... . 627
FUEL INJECTOR ................................................... . 629
Component Description ....................................... . 629
CONSULT-II Reference Value in Data Monitor Mode . 629
Wiring Diagram ................................................... . 630
Diagnostic Procedure .......................................... . 631
Component Inspection ........................................ . 635
Removal and Installation ..................................... . 635 FUEL PUMP ...........................................................
.636
Description ........................................................... .636
CONSULT-II Reference Value in Data Monitor Mode .636
Wiring Diagram .................................................... .637
Diagnostic Procedure .......................................... .638
Component Inspection ......................................... .641
Removal and Installation ..................................... .641
ICC BRAKE SWITCH ............................................ .642
Component Description ....................................... .642
CONSULT-II Reference Value in Data Monitor Mode .642
Wiring Diagram .................................................... .643
Diagnostic Procedure .......................................... .644
Component Inspection ......................................... .649
IGNITION SIGNAL ................................................. .650
Component Description ....................................... .650
Wiring Diagram .................................................... .651
Diagnostic Procedure .......................................... .656
Component Inspection ......................................... .661
Removal and Installation ..................................... .662
REFRIGERANT PRESSURE SENSOR ................. .663
Component Description ....................................... .663
Wiring Diagram .................................................... .664
Diagnostic Procedure .......................................... .665
Removal and Installation ..................................... .667
SNOW MODE SWITCH ......................................... .668
Description ........................................................... .668
CONSULT-II Reference Value in the Data Monitor
Mode .................................................................... .668
Wiring Diagram .................................................... .669
Diagnostic Procedure .......................................... .670
Component Inspection ......................................... .672
MIL AND DATA LINK CONNECTOR ..................... .673
Wiring Diagram .................................................... .673
SERVICE DATA AND SPECIFICATIONS (SDS) ... .675
Fuel Pressure ...................................................... .675
Idle Speed and Ignition Timing ............................ .675
Calculated Load Value ......................................... .675
Mass Air Flow Sensor .......................................... .675
Intake Air Temperature Sensor ............................ .675
Engine Coolant Temperature Sensor .................. .675
Air Fuel Ratio (A/F) Sensor 1 Heater ................... .675
Heated Oxygen sensor 2 Heater ......................... .675
Crankshaft Position Sensor (POS) ...................... .675
Camshaft Position Sensor (PHASE) ................... .675
Throttle Control Motor .......................................... .675
Fuel Injector ......................................................... .676
Fuel Pump ........................................................... .676
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INDEX FOR DTC .................................................... .677
DTC No. Index ..................................................... .677
Alphabetical Index ............................................... .681
PRECAUTIONS ..................................................... .685
Precautions for Supplemental Restraint System
(SRS) “AIR BAG” and “SEAT BELT PRE-TEN-
SIONER” .............................................................. .685
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![INFINITI FX35 2007 Workshop Manual PRECAUTIONS EC-23
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Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT](/img/42/57018/w960_57018-1398.png "INFINITI FX35 2007 Workshop Manual PRECAUTIONS EC-23
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PRECAUTIONS EC-23
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Precautions for Supplemental Restraint System (SRS) “AIR BAG” and “SEAT
BELT PRE-TENSIONER”
NBS003KW
The Supplemental Restraint System such as “AIR BAG” and “SEAT BELT PRE-TENSIONER”, used along
with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain
types of collision. This system includes seat belt switch inputs and dual stage front air bag modules. The SRS
system uses the seat belt switches to determine the front air bag deployment, and may only deploy one front
air bag, depending on the severity of a collision and whether the front occupants are belted or unbelted.
Information necessary to service the system safely is included in the SRS and SB section of this Service Man-
ual.
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 must be per-
formed by an authorized NISSAN/INFINITI dealer.
Improper maintenance, including incorrect removal and installation of the SRS, can lead to per-
sonal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air
Bag Module, see the SRS 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 and/or orange harnesses or
harness connectors.
Precautions for Procedures without Cowl Top CoverNBS006SD
When performing the procedure after removing cowl top cover, cover
the lower end of windshield with urethane, etc.
On Board Diagnostic (OBD) System of Engine and A/TNBS003KX
The ECM has an on board diagnostic system. It will light up the malfunction indicator lamp (MIL) to warn the
driver of a malfunction causing emission deterioration.
CAUTION:
Be sure to turn the ignition switch OFF and disconnect the negative battery cable before any
repair or inspection work. The open/short circuit of related switches, sensors, solenoid valves,
etc. will cause the MIL to light up.
Be sure to connect and lock the connectors securely after work. A loose (unlocked) connector will
cause the MIL to light up due to the open circuit. (Be sure the connector is free from water, grease,
dirt, bent terminals, etc.)
Certain systems and components, especially those related to OBD, may use a new style slide-
locking type harness connector. For description and how to disconnect, refer to PG-71, "
HAR-
NESS CONNECTOR" .
Be sure to route and secure the harnesses properly after work. The interference of the harness
with a bracket, etc. may cause the MIL to light up due to the short circuit.
Be sure to connect rubber tubes properly after work. A misconnected or disconnected rubber tube
may cause the MIL to light up due to the malfunction of the EVAP system or fuel injection system,
etc.
Be sure to erase the unnecessary malfunction information (repairs completed) from the ECM and
TCM (Transmission control module) before returning the vehicle to the customer.
PIIB3706J