sensor INFINITI FX35 2005 Service Manual

COMBINATION METERS DI-7
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SPEEDOMETER
ABS actuator and electric unit (control unit) provides a vehicle speed signal to the unified meter and A/C amp.
with CAN communication line. After unified meter and A/C amp. received the vehicle speed signal, it changes
the signal to 8 pulse signal and provides the 8 pulse signal to the combination meter for the speedometer.
TACHOMETER
The tachometer indicates engine speed in revolutions per minute (rpm).
ECM provides an engine speed signal to unified meter and A/C amp. with CAN communication line. Unified
meter and A/C amp. provides an engine speed signal to combination meter for tachometer with communica-
tion line between unified meter and A/C amp. and combination meter.
WATER TEMPERATURE GAUGE
The water temperature gauge indicates the engine coolant temperature.
ECM provides an engine coolant temperature signal to unified meter and A/C amp. with CAN communication
line. Unified meter and A/C amp. provides a engine coolant temperature signal to combination meter for water
temperature gauge with communication line between unified meter and A/C amp. and combination meter.
FUEL GAUGE
The fuel gauge indicates the approximate fuel level in the fuel tank.
The fuel gauge is regulated by a variable ground signal supplied

from unified meter and A/C amp. terminal 36

through the fuel level sensor unit and fuel pump (main) terminals 5 and 2, and

through the fuel level sensor unit (sub) terminals 2 and 1

to unified meter and A/C amp. terminal 28 for the fuel gauge.
Unified meter and A/C amp. provides a fuel level signal to combination meter for fuel gauge with communica-
tion line between unified meter and A/C amp. and combination meter.
Component Parts and Harness Connector LocationAKS005MI
PKIB1955E

COMBINATION METERS DI-13
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Terminals and Reference Value for Unified Meter and A/C Amp.AKS005MN
35 — Trip reset switch OFF Trip reset switch is pushed Approx. 0 V
Trip reset switch is released Approx. 5 V
36 — Trip transfer switch OFF Trip transfer switch is pushed Approx. 0 V
Trip transfer switch is released Approx. 5 V
Te r m i n a l
No. Wire
color Item Condition
Reference value
Ignition
switch Operation or condition
Terminal
No. Wire
color Item Condition
Reference value
Ignition
switch Operation or condition
1 L CAN H — — —
9PU TX communication line (To
combination meter) ON —
11 R C A N L — — —
19 L/B RX communication line (From
combination meter) ON —
21 R/W Battery power supply OFF — Battery voltage
22 G/R Ignition switch ON or START ON — Battery voltage
26 R/G Vehicle speed signal
(8-pulse) ON Speedometer operated
[When vehicle speed is
approx. 40 km/h (25 MPH)] NOTE:
Maximum voltage may be 5 V due to
specifications (connected units).
28 W/B Fuel level sensor signal — — Refer to
DI-25, "
CHECK FUEL
LEVEL SENSOR UNIT" .
29 B Ground (for power) ON — Approx. 0 V
30 B Ground ON — Approx. 0 V
36 B/W Fuel level sensor ground ON — Approx. 0 V
46 L/W Ignition switch ACC or ON ACC — Battery voltage
SKIA3362E
SKIA3361E
PKIA1935E

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Symptom Chart 1 AKS005MT
Symptom Chart 2AKS005MU
Trouble phenomenon Possible cause
Indication is irregular for the speedometer and odo/trip meter. Refer to DI-20, "
Vehicle Speed Signal Inspection" .
Tachometer indication is malfunction. Refer to DI-21, "
Engine Speed Signal Inspection" .
Water temperature gauge indication is malfunction. Refer to DI-21, "
Engine Coolant Temperature Signal Inspection" .
Fuel gauge indication is malfunction. Refer to DI-22, "
Fuel Level Sensor Signal Inspection" .
Low-fuel warning lamp indication is irregular.
A/T position indicator is malfunction. Refer to DI-56, "
A/T Indicator Is Malfunction" .
Illumination control does not operate. Refer to
DI-24, "
Odo/Trip Meter and Illumination Control Switch
Inspection" .
Displayed item [Code] Inspection contents Possible cause
CAN COMM CIRC [U1000] Inspect the CAN communication. Refer to
DI-34, "
DTC [U1000] CAN Communication Circuit" .
CAUTION:
Even when there is no malfunction on CAN communica-
tion system, malfunction may be misinterpreted when bat-
tery has low voltage (when maintaining 7 - 8 V for about 2
seconds) or 10A fuse [No. 19, located in the fuse block (J/
B)] is disconnected.
METER COMM CIRC [B2202] Inspect the communication line
between combination meter and
unified meter and A/C amp. Refer to
DI-34, "
DTC [B2202] Meter Communication Circuit" .
VEHICLE SPEED CIRC [B2205] Inspect the vehicle speed input
signal. Refer to
DI-37, "
DTC [B2205] Vehicle Speed Circuit" .
CAUTION:
Even when there is no malfunction on speed signal sys-
tem, malfunction may be misinterpreted when battery has
low voltage (when maintaining 7 - 8 V for about 2 seconds).

DI-22
COMBINATION METERS
Revision: 2005 July 2005 FX
2. CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL
1. Select “ENGINE” on CONSULT-II.
2. Using “COOLAN TEMP/S” on “DATA MONITOR”, print out the CONSULT-II screen.
3. Select “METER A/C AMP” on CONSULT-II.
4. Using “W TEMP METER” on “DATA MONITOR”, compare the value of “DATA MONITOR” with that of the “COOLAN TEMP/S”.
OK or NG
OK >> Perform ECM self-diagnosis. Refer to EC-132, "CON-
SULT-II Function (ENGINE)" (for VQ35DE) or EC-822,
"CONSULT-II Function (ENGINE)" (for VK45DE).
NG >> Replace unified meter and A/C amp. Refer to DI-37,
"Removal and Installation of Unified Meter and A/C
Amp." .
Fuel Level Sensor Signal InspectionAKS005MY
Symptom:

Fuel gauge indication is malfunction.

Low-fuel warning lamp indication is irregular.
NOTE:
The following symptoms are not malfunction.
Fuel level sensor unit

Depending on vehicle position or driving circumstance, the fuel level in the tank various, and the pointer
may fluctuate.

If the vehicle is fueled with the ignition switch ON, the pointer will move slowly.
Low-fuel warning lamp

Depending on vehicle position or driving circumstance, the fuel in the tank flows and the warning lamp ON
timing may change.
1. CHECK UNIFIED METER AND A/C AMP. INPUT SIGNAL
1. Select “METER A/C AMP” on CONSULT-II.
2. Using “FUEL METER” on “DATA MONITOR”, compare the value of “DATA MONITOR” with fuel gauge pointer of combination
meter.
OK or NG
OK >> GO TO 2.
NG >> Replace combination meter.
2. CHECK FUEL LEVEL SENSOR
Check components. Refer to DI-25, "
CHECK FUEL LEVEL SENSOR UNIT" .
OK or NG
OK >> GO TO 3.
NG >> Replace fuel level sensor unit.
SKIA4368E
Fuel gauge pointer Reference value of data monitor [lit.]
Full Approx. 86
Three quarters Approx. 70 Half Approx. 48
A quarter Approx. 25 Empty Approx. 9
PKIA2088E

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3. CHECK FUEL LEVEL SENSOR (SUB) CIRCUIT
1. Disconnect unified meter and A/C amp. connector and fuel level sensor unit (sub) connector.
2. Check continuity between unified meter and A/C amp. harness connector M56 terminal 28 (W/B) and fuel level sensor unit (sub)
harness connector B40 terminal 1 (LG).
3. Check continuity between unified meter and A/C amp. harness connector M56 terminal 28 (W/B) and ground.
OK or NG
OK >> GO TO 4.
NG >> Repair harness or connector.
4. CHECK FUEL LEVEL SENSOR (MAIN·SUB) CIRCUIT
1. Disconnect fuel level sensor unit and fuel pump (main) connector.
2. Check continuity between fuel level sensor unit (sub) harness connector B40 terminal 2 (Y) and fuel level sensor unit and fuel
pump (main) harness connector B39 terminal 2 (Y).
3. Check continuity between fuel level sensor unit (sub) harness connector B40 terminal 2 (Y) and ground.
OK or NG
OK >> GO TO 5.
NG >> Repair harness or connector.
5. CHECK FUEL LEVEL SENSOR (MAIN) CIRCUIT
1. Check continuity between fuel level sensor unit and fuel pump (main) harness connector B39 terminal 5 (B) and unified meter
and A/C amp. harness connector M56 terminal 36 (B/W).
2. Check continuity between fuel level sensor unit and fuel pump (main) harness connector B39 terminal 5 (B) and ground.
OK or NG
OK >> GO TO 6.
NG >> Repair harness or connector.
6. CHECK INSTALLATION CONDITION
Check fuel level sensor unit installation, and check whether the float arm interferes or binds with any of the
internal components in the fuel tank.
OK or NG
OK >> Replace unified meter and A/C amp. Refer to DI-37, "Removal and Installation of Unified Meter
and A/C Amp."
NG >> Install the fuel level sensor unit properly. 28 (W/B) – 1 (LG) : Continuity should exist.
28 (W/B) – Ground : Continuity should not exist.
PKIB3585E
2 (Y) – 2 (Y) : Continuity should exist.
2 (Y) – Ground : Continuity should not exist.
SKIA5204E
5 (B) – 36 (B/W) : Continuity should exist.
5 (B) – Ground : Continuity should not exist.
PKIB3586E

COMBINATION METERS DI-25
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4. QUESTION 4
During driving, does the fuel gauge pointer move gradually toward EMPTY position?
YES >> Check the fuel level sensor unit. Refer to DI-25, "CHECK FUEL LEVEL SENSOR UNIT" .
NO >> The float arm may interfere or bind with any of the components in the fuel tank.
Electrical Components InspectionAKS005N5
CHECK FUEL LEVEL SENSOR UNIT
For removal, refer to FL-4, "FUEL LEVEL SENSOR UNIT, FUEL FILTER AND FUEL PUMP ASSEMBLY" .
Check Fuel Level Sensor Unit and Fuel Pump (Main)
Check the resistance between terminals 2 and 5.
*1 and *2: When float rod is in contact with stopper.

If the results of check are NG, check the fuel level sensor unit
and fuel pump (main) harness. Refer to DI-25, "
Check Fuel
Level Sensor Unit and Pump (Main) Harness" .
Check Fuel Level Sensor Unit and Pump (Main) Harness
Check continuity at following terminals.

If the results of check are NG, replace fuel pump assembly. If the
results of check are OK, replace fuel level sensor unit.
Check Fuel Level Sensor Unit (Sub)
Check resistance between terminals 1 and 2.
*1 and *2: When float rod is in contact with stopper.
Removal and Installation of Combination MeterAKS005N6
Refer to IP-10, "INSTRUMENT PANEL ASSEMBLY" .
Terminal Float position [mm (in)] Resistance
value [ Ω]
25 *1 Empty 29 (1.14) Approx. 80
*2 Full 236 (9.29) Approx. 3
SKIB1307E
Terminal Continuity
2 - Signal terminal Ye s
5 - Ground terminal
SKIA3582E
Terminal Float position [mm (in)] Resistance
value [ Ω]
12 *1 Full 6 (0.24) Approx. 3
*2 Empty 203 (7.99) Approx. 48
SKIB1308E

DI-28
UNIFIED METER AND A/C AMP
Revision: 2005 July 2005 FX
UNIFIED METER AND A/C AMPPFP:27760
System DescriptionAKS005N8

For the unified meter and A/C amp., the signal required for controlling the combination meter are inte-
grated in the A/C auto amp.

Unified meter and A/C amp. controls each operation for A/C auto amp. For information regarding A/C con-
trol, refer to AT C - 3 0 , "
AIR CONDITIONER CONTROL" in ATC section.

Unified meter and A/C amp. inputs necessary information for combination meter from each unit by CAN
communication and so on.

And unified meter and A/C amp. outputs these signals using communication line (TX, RX) between unified
meter and A/C amp. and combination meter.

The signals required for the distance to empty (DTE) display are centralized in the unified meter and A/C
amp., converted into data, and sent to the display unit (without NAVI) display control unit (with NAVI) using
CAN communication.

Other input signals are also sent to the ECM, TCM, AWD control unit, BCM, display unit (without NAVI)
and display control unit (with NAVI) using CAN communication.

The unified meter and A/C amp. correspond a CONSULT-II function (self-diagnostic results, CAN diag-
nostic support monitor, data monitor).
INPUT/OUTPUT SIGNALS
Between Unified Meter & A/C amp. and Combination Meter
Unit Input Output
Unified meter and A/C amp.

Seat belt buckle switch signal (Driver's side)

Parking brake signal

Illumination control nighttime required signal

Refuel status signal

Low-fuel warning lamp condition signal

Combination meter receive error signal

Delivery destination data signal

Combination meter specifications signal

Vehicle speed signal (8-pulse)

Engine speed signal

Engine coolant temperature signal

Fuel level sensor signal (resistance value)

Malfunction indicator lamp signal

ABS warning lamp signal

Low tire pressure warning lamp signal

Brake warning lamp signal

A/T CHECK warning lamp signal

ICC warning lamp signal

Oil pressure switch signal

Door switch signal

AWD warning lamp signal

VDC OFF indicator lamp signal

SLIP indicator lamp signal

CRUISE indicator lamp signal

SET indicator lamp signal

High beam request signal

Turn indicator signal

Snow mode switch signal

ICC system display signal

A/T position indicator signal

Manual mode indicator signal

Manual mode gear position signal

CAN communication condition signal of A/T

Position lights request signal

Buzzer output signal

DI-100
LANE DEPARTURE WARNING SYSTEM
Revision: 2005 July 2005 FX
DATA MONITOR
Operation Procedure
1. Touch “DATA MONITOR” on “SELECT DIAG MODE” screen.
2. Touch any of “ALL SIGNALS” and “SELECTION FROM MENU” on selection screen.
3. Touch “START”.
4. Display the data monitor.
5. If necessary, touch “COPY” in turn, and print data.
Monitored Item
× : Applicable
VHCL SPD DATA MALF
[C1B02] ××

Wheel sensor malfunction

ABS actuator and electric unit (control unit) malfunction

A/T vehicle speed sensor malfunction

TCM malfunction DI-105
ABNRML TEMP DETECT
[C1B03] ××
Temperature around LDW camera unit is excessively
high. DI-105
CAN COMM CIRCUIT
[U1000] ×× LDW camera unit detected CAN communication malfunc-
tion. DI-105
CONTROL UNIT (CAN)
[U1010] ××LDW camera unit detected internal CAN communication
circuit malfunction. DI-105
Display item [Code]LDW indicator
lamp Fail-safe Malfunctions detected where... Reference
page
Monitored Item [unit] ALL
SIGNALS SELECTION
FROM
MENU Description
MAIN SW
[ON/OFF] ××
Displays [ON/OFF] status as judged from LDW switch signal.
SW ON LAMP
[ON/OFF] ××
Displays [ON/OFF] status of LDW system ON indicator signal output.
INDICATE LAMP
[ON/OFF] ××
Displays [ON/OFF] status of LDW indicator signal output.
BUZZER OUTPUT
[ON/OFF] ××
Displays [ON/OFF] status of LDW chime operation signal output.
LDW INACCURAT
[ON/OFF] ××
Displays LDW camera unit status.
VHCL SPD SE
[km/h] or [mph] ×× Displays vehicle speed calculated by LDW camera unit through CAN commu-
nication [ABS actuator and electric unit (control unit) transmits wheel sensor
signal through CAN communication].
VHCL SPD AT
[km/h] or [mph] ×× Displays vehicle speed calculated from A/T vehicle speed sensor by LDW
camera unit through CAN communication (TCM transmits A/T vehicle speed
sensor signal through CAN communication).
TURN SIGNAL
[OFF/LH/RH] ×× Displays “Turn signal” status, determined from BCM through CAN communica-
tion.
LANE DETCT LH
[ON/OFF] ××
Displays left lane marker is detected.
LANE DETCT RH
[ON/OFF] ××
Displays right lane marker is detected.
CROSS LANE LH
[ON/OFF] ××
Displays vehicle is crossing left lane.
CROSS LANE RH
[ON/OFF] ××
Displays vehicle is crossing right lane.
WARN LANE LH
[ON/OFF] ××
Displays warning for left lane.

EC-1
ENGINE CONTROL SYSTEM
B ENGINE
CONTENTS
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SECTION EC
A
EC
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ENGINE CONTROL SYSTEM
VQ35DE
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
On Board Diagnostic (OBD) System of Engine and
A/T ....................................................................... ... 23
Precaution ........................................................... ... 23
PREPARATION ...................................................... ... 27
Special Service Tools .......................................... ... 27
Commercial Service Tools ................................... ... 29
ENGINE CONTROL SYSTEM ............................... ... 30
System Diagram .................................................. ... 30
Multiport Fuel Injection (MFI) System ................. ... 31
Electronic Ignition (EI) System ............................ ... 33
Fuel Cut Control (at No Load and High Engine
Speed) ................................................................. ... 34
AIR CONDITIONING CUT CONTROL .................. ... 35
Input/Output Signal Chart .................................... ... 35
System Description ............................................. ... 35
AUTOMATIC SPEED CONTROL DEVICE (ASCD) ... 36
System Description ............................................. ... 36
Component Description ....................................... ... 37
CAN COMMUNICATION ....................................... ... 38
System Description ............................................. ... 38
EVAPORATIVE EMISSION SYSTEM .................... ... 39
Description .......................................................... ... 39
Component Inspection ........................................ ... 42
Removal and Installation ..................................... ... 43
How to Detect Fuel Vapor Leakage .................... ... 43
ON BOARD REFUELING VAPOR RECOVERY
(ORVR) ................................................................... ... 46
System Description ............................................. ... 46
Diagnostic Procedure .......................................... ... 47
Component Inspection ........................................ ... 49 POSITIVE CRANKCASE VENTILATION ..............
... 51
Description ........................................................... ... 51
Component Inspection ......................................... ... 51
IVIS (INFINITI VEHICLE IMMOBILIZER SYSTEM-
NATS) ..................................................................... ... 53
Description ........................................................... ... 53
ON BOARD DIAGNOSTIC (OBD) SYSTEM ......... ... 54
Introduction .......................................................... ... 54
Two Trip Detection Logic ..................................... ... 54
Emission-Related Diagnostic Information ............ ... 55
Malfunction Indicator Lamp (MIL) ........................ ... 69
OBD System Operation Chart ............................. ... 72
BASIC SERVICE PROCEDURE ............................ ... 78
Basic Inspection .................................................. ... 78
Idle Speed and Ignition Timing Check ................. ... 83
Idle Mixture Ratio Adjustment .............................. ... 85
VIN Registration .................................................. ... 96
Accelerator Pedal Released Position Learning ... ... 96
Throttle Valve Closed Position Learning .............. ... 96
Idle Air Volume Learning ..................................... ... 97
Fuel Pressure Check ........................................... ... 99
TROUBLE DIAGNOSIS ......................................... .101
Trouble Diagnosis Introduction ............................ .101
DTC Inspection Priority Chart .............................. .107
Fail-Safe Chart .................................................... .109
Symptom Matrix Chart ......................................... .110
Engine Control Component Parts Location ......... .114
Vacuum Hose Drawing ........................................ .120
Circuit Diagram .................................................... .121
ECM Harness Connector Terminal Layout .......... .123
ECM Terminals and Reference Value .................. .123
CONSULT-II Function (ENGINE) ......................... .132
Generic Scan Tool (GST) Function ...................... .144
CONSULT-II Reference Value in Data Monitor .... .147
Major Sensor Reference Graph in Data Monitor
Mode .................................................................... .151
TROUBLE DIAGNOSIS - SPECIFICATION VALUE .153
Description ........................................................... .153
Testing Condition ................................................. .153

EC-2Revision: 2005 July 2005 FX
Inspection Procedure ...........................................
.153
Diagnostic Procedure .......................................... .154
TROUBLE DIAGNOSIS FOR INTERMITTENT INCI-
DENT ...................................................................... .163
Description ........................................................... .163
Diagnostic Procedure .......................................... .163
POWER SUPPLY AND GROUND CIRCUIT .......... .164
Wiring Diagram .................................................... .164
Diagnostic Procedure .......................................... .165
Ground Inspection ............................................... .170
DTC U1000, U1001 CAN COMMUNICATION LINE .171
Description ........................................................... .171
On Board Diagnosis Logic ................................... .171
DTC Confirmation Procedure .............................. .171
Wiring Diagram .................................................... .172
Diagnostic Procedure .......................................... .173
DTC P0011, P0021 IVT CONTROL ....................... .174
Description ........................................................... .174
CONSULT-II Reference Value in Data Monitor Mode .174
On Board Diagnosis Logic ................................... .175
DTC Confirmation Procedure .............................. .175
Diagnostic Procedure .......................................... .176
Component Inspection ......................................... .177
Removal and Installation ..................................... .177
DTC P0037, P0038, P0057, P0058 HO2S2 HEATER .178
Description ........................................................... .178
CONSULT-II Reference Value in Data Monitor Mode .178
On Board Diagnosis Logic ................................... .178
DTC Confirmation Procedure .............................. .179
Wiring Diagram .................................................... .180
Diagnostic Procedure .......................................... .183
Component Inspection ......................................... .185
Removal and Installation ..................................... .185
DTC P0101 MAF SENSOR .................................... .186
Component Description ....................................... .186
CONSULT-II Reference Value in Data Monitor Mode .186
On Board Diagnosis Logic ................................... .186
DTC Confirmation Procedure .............................. .187
Overall Function Check ....................................... .188
Wiring Diagram .................................................... .189
Diagnostic Procedure .......................................... .190
Component Inspection ......................................... .193
Removal and Installation ..................................... .194
DTC P0102, P0103 MAF SENSOR ........................ .195
Component Description ....................................... .195
CONSULT-II Reference Value in Data Monitor Mode .195
On Board Diagnosis Logic ................................... .195
DTC Confirmation Procedure .............................. .196
Wiring Diagram .................................................... .197
Diagnostic Procedure .......................................... .198
Component Inspection ......................................... .201
Removal and Installation ..................................... .202
DTC P0112, P0113 IAT SENSOR .......................... .203
Component Description ....................................... .203
On Board Diagnosis Logic ................................... .203 DTC Confirmation Procedure ...............................
.203
Wiring Diagram .................................................... .205
Diagnostic Procedure ........................................... .206
Component Inspection ......................................... .207
Removal and Installation ...................................... .207
DTC P0117, P0118 ECT SENSOR ......................... .208
Component Description ....................................... .208
On Board Diagnosis Logic ................................... .208
DTC Confirmation Procedure ............................... .209
Wiring Diagram .................................................... .210
Diagnostic Procedure ........................................... .211
Component Inspection ......................................... .212
Removal and Installation ...................................... .212
DTC P0122, P0123 TP SENSOR ........................... .213
Component Description ....................................... .213
CONSULT-II Reference Value in Data Monitor Mode .213
On Board Diagnosis Logic ................................... .213
DTC Confirmation Procedure ............................... .214
Wiring Diagram .................................................... .215
Diagnostic Procedure ........................................... .216
Component Inspection ......................................... .219
Removal and Installation ...................................... .219
DTC P0125 ECT SENSOR ..................................... .220
Component Description ....................................... .220
On Board Diagnosis Logic ................................... .220
DTC Confirmation Procedure ............................... .221
Diagnostic Procedure ........................................... .221
Component Inspection ......................................... .222
Removal and Installation ...................................... .222
DTC P0127 IAT SENSOR ....................................... .223
Component Description ....................................... .223
On Board Diagnosis Logic ................................... .223
DTC Confirmation Procedure ............................... .223
Diagnostic Procedure ........................................... .224
Component Inspection ......................................... .225
Removal and Installation ...................................... .225
DTC P0128 THERMOSTAT FUNCTION ................ .226
On Board Diagnosis Logic ................................... .226
DTC Confirmation Procedure ............................... .226
Diagnostic Procedure ........................................... .226
Component Inspection ......................................... .227
Removal and Installation ...................................... .227
DTC P0138, P0158 HO2S2 .................................... .228
Component Description ....................................... .228
CONSULT-II Reference Value in Data Monitor Mode .228
On Board Diagnosis Logic ................................... .228
DTC Confirmation Procedure ............................... .229
Wiring Diagram .................................................... .230
Diagnostic Procedure ........................................... .233
Component Inspection ......................................... .235
Removal and Installation ...................................... .236
DTC P0139, P0159 HO2S2 .................................... .237
Component Description ....................................... .237
CONSULT-II Reference Value in Data Monitor Mode .237
On Board Diagnosis Logic ................................... .237
DTC Confirmation Procedure ............................... .238