relay INFINITI FX35 2007 Workshop Manual

BRC-32
[VDC/TCS/ABS]
TROUBLE DIAGNOSIS
Revision: 2006 July 2007 FX35/FX45
TEST ITEM
Solenoid Valve
NOTE:
The example shown is for the front right wheel. The procedure for the other wheels is the same as given
below.

When performing an active test of the ABS function, select the
main item for each test item. In addition, when performing an
active test of the VDC/TCS function, select the item menu for
each test item.

For the ABS solenoid valve, touch “UP” “KEEP” “DOWN”, and
for the ABS solenoid valve (ACT), touch “UP” “ACTUATOR UP”
“ACTUATOR KEEP”, and check to make sure that all solenoid
valve (in, out) are operating as given in the table below.
*: ON for 1 to 2 seconds after the touch, and then OFF
NOTE:

If active test is performed with brake pedal depressed, pedal stroke may change. This is normal.

“TEST IS STOPPED” is displayed approximately 10 seconds after operation starts.

After “TEST IS STOPPED” is displayed, touch “BACK” and perform the test from the Step 8.
ABS Motor
Touch “ON” and “OFF” on the screen. Make sure ABS motor relay
operates as shown in table below.
NOTE:

If active test is performed with brake pedal depressed, pedal
stroke may change. This is normal.

“TEST IS STOPPED” is displayed approximately 10 seconds
after operation starts.
SFIA2097E
Operation ABS solenoid valve ABS solenoid valve (ACT)
UP KEEP DOWN UP ACTUATOR
UP ACTUATOR
KEEP
FR RH IN SOL OFF ON ON OFF OFF OFF
FR RH OUT SOL OFF OFF ON* OFF OFF OFF
CV 1 OFF OFF OFF OFF ON ON
SV 1 OFF OFF OFF OFF ON* OFF
Operation ON OFF
MOTOR RELAY ON OFF
ACTUATOR RLY ON ON
SFIA0593E

BRC-46
[VDC/TCS/ABS]
TROUBLE DIAGNOSIS FOR SYSTEM
Revision: 2006 July 2007 FX35/FX45
3. CHECK ABS MOTOR AND MOTOR RELAY POWER SUPPLY CIRCUIT
1. Turn ignition switch OFF and disconnect ABS actuator and electric unit (control unit) connector E56.
2. Check voltage between ABS actuator and electric unit (control unit) harness connector and ground.
3. Check continuity between ABS actuator and electric unit (control unit) harness connector and ground.
OK or NG
OK >> Perform self-diagnosis again. If the same result appears, replace ABS actuator and electric unit (control
unit). Refer to BRC-60, "
ACTUATOR AND ELECTRIC
UNIT (ASSEMBLY)" .
NG >> Repair harness or connectors.
ABS Actuator and Electric Unit (Control Unit) Power Supply and Ground CircuitNFS000NR
DTC C1109
INSPECTION PROCEDURE
1. CHECK SELF-DIAGNOSTIC RESULTS (1)
Check the self-diagnostic results.
Does
“BATTERY VOLTAGE” appear in self-diagnostic results display?
YES >> GO TO 2.
NO >> INSPECTION END
2. CHECK SELF-DIAGNOSTIC RESULTS (2)
1. Disconnect ABS actuator and electric unit (control unit) connector. Then reconnect it securely.
2. Perform self-diagnosis.
Do any self-diagnosis item appear?
YES >> GO TO 3.
NO >> Poor connection. Repair or replace connector.
ABS actuator and electric unit (control unit) Ground Voltage
1, 32 — Battery voltage
(Approx. 12 V)
SFIA1198E
ABS actuator and electric unit (control unit) Ground Continuity
16, 47 — Yes
SFIA1197E
Self-diagnostic results
BATTERY VOLTAGE [ABNORMAL]

REAR VIEW MONITOR DI-113
C
D E
F
G H
I
J
L
M A
B
DI
Revision: 2006 July 2007 FX35/FX45
REAR VIEW MONITORPFP:28260
System DescriptionNKS0031T

The rear view monitor is equipped to check the rearward of the vehicle with display when A/T selector
lever is in reverse position.

The lines of vehicle sides and the distance from the rear end of the vehicle are provided on display as a
guide. It allows the driver to know the distance between the vehicle and a rearward object, and the width
of the vehicle much easier.
POWER SUPPLY AND GROUND
Power is supplied at all time

through 10A fuse [No. 19, located in fuse block (J/B)]

to rear view camera control unit terminal 1.
When ignition switch is in ACC or ON position, power is supplied

through 10A fuse [No. 6, located in fuse block (J/B)]

to rear view camera control unit terminal 2.
When ignition switch is in ON or START position, power is supplied

through 10A fuse (No. 83, located in IPDM E/R)

to back-up lamp relay terminals 1 and 3.
Ground is supplied

to rear view camera control unit terminal 3

through grounds M35, M45 and M85.
AV COMMUNICATION LINE
Rear view camera control unit is connected to the following units with AV communication line. Each unit trans-
mits/receives data with AV communication line.

NAVI control unit

Display

Display control unit

A/C and AV switch
REAR VIEW CAMERA OPERATION
When A/T selector lever is reverse position, power is supplied

through back-up lamp relay terminal 2

to TCM terminal 7.
Then back-up lamp relay is energized,

from back-up lamp relay terminal 5

to rear view camera control unit terminal 4.
Then, rear view camera control unit is sent camera ON signal

through rear view camera control unit terminal 8

to rear view camera terminal 1.
An image taken by rear view camera is sent

through rear view camera terminals 3 and 4

to rear view camera control unit terminals 10 and 9.
Then an image is sent

through rear view camera control unit terminals 12 and 14

to the display terminals 15 and 16.
An image of rear view will be projected on the display.

DI-124
REAR VIEW MONITOR
Revision: 2006 July 2007 FX35/FX45
Rear View Is Not Displayed With The A/T Selector Lever In R-PositionNKS00321
1. BACK-UP LAMP INSPECTION
1. Turn ignition switch ON.
2. Shift A/T selector lever to R position.
Does back-up lamp illuminate?
YES >> GO TO 2.
NO >> Check back-up lamp system. Refer to LT- 1 2 9 , "
BACK-UP LAMP" in LT section.
2. CHECK REVERSE POSITION INPUT SIGNAL
With CONSULT-II
1. Select “DATA MONITOR” of “REARVIEW CAMERA”.
2. Operate ignition switch with “R POSI SIG” of “DATA MONITOR” and check operate status.
Without CONSULT-II
1. Turn ignition switch OFF.
2. Disconnect rear view camera control unit connector.
3. Turn ignition switch ON.
4. Shift A/T selector lever to R position.
5. Check voltage between rear view camera control unit harness connector M48 terminal 4 and ground.
OK or NG
OK >> GO TO 3.
NG >> Check harness between rear view camera control unit
and back-up lamp relay.
SKIA7147E
4 – Ground : Battery voltage
SKIA5086E

EC-6Revision: 2006 July 2007 FX35/FX45
On Board Diagnosis Logic ...................................
.513
DTC Confirmation Procedure .............................. .513
Diagnostic Procedure .......................................... .513
DTC P1564 ICC STEERING SWITCH ................... .515
Component Description ....................................... .515
CONSULT-II Reference Value in Data Monitor Mode .515
On Board Diagnosis Logic ................................... .515
DTC Confirmation Procedure .............................. .516
Wiring Diagram .................................................... .517
Diagnostic Procedure .......................................... .518
Component Inspection ......................................... .521
DTC P1564 ASCD STEERING SWITCH ............... .522
Component Description ....................................... .522
CONSULT-II Reference Value in Data Monitor Mode .522
On Board Diagnosis Logic ................................... .522
DTC Confirmation Procedure .............................. .523
Wiring Diagram .................................................... .524
Diagnostic Procedure .......................................... .525
Component Inspection ......................................... .527
DTC P1568 ICC FUNCTION .................................. .529
On Board Diagnosis Logic ................................... .529
DTC Confirmation Procedure .............................. .529
Diagnostic Procedure .......................................... .529
DTC P1572 ICC BRAKE SWITCH ......................... .530
Component Description ....................................... .530
CONSULT-II Reference Value in Data Monitor Mode .530
On Board Diagnosis Logic ................................... .530
DTC Confirmation Procedure .............................. .531
Wiring Diagram .................................................... .532
Diagnostic Procedure .......................................... .533
Component Inspection ......................................... .538
DTC P1572 ASCD BRAKE SWITCH ..................... .539
Component Description ....................................... .539
CONSULT-II Reference Value in Data Monitor Mode .539
On Board Diagnosis Logic ................................... .539
DTC Confirmation Procedure .............................. .540
Wiring Diagram .................................................... .541
Diagnostic Procedure .......................................... .542
Component Inspection ......................................... .546
DTC P1574 ICC VEHICLE SPEED SENSOR ........ .547
Component Description ....................................... .547
On Board Diagnosis Logic ................................... .547
DTC Confirmation Procedure .............................. .547
Diagnostic Procedure .......................................... .548
DTC P1574 ASCD VEHICLE SPEED SENSOR .... .549
Component Description ....................................... .549
On Board Diagnosis Logic ................................... .549
DTC Confirmation Procedure .............................. .549
Diagnostic Procedure .......................................... .550
DTC P1715 INPUT SPEED SENSOR (TURBINE
REVOLUTION SENSOR) ....................................... .551
Description ........................................................... .551
CONSULT-II Reference Value in Data Monitor Mode .551 On Board Diagnosis Logic ...................................
.551
Diagnostic Procedure ........................................... .551
DTC P1805 BRAKE SWITCH ................................ .552
Description ........................................................... .552
CONSULT-II Reference Value in Data Monitor Mode .552
On Board Diagnosis Logic ................................... .552
DTC Confirmation Procedure ............................... .552
Wiring Diagram .................................................... .553
Diagnostic Procedure ........................................... .554
Component Inspection ......................................... .556
DTC P2100, P2103 THROTTLE CONTROL MOTOR
RELAY .................................................................... .557
Component Description ....................................... .557
CONSULT-II Reference Value in Data Monitor Mode .557
On Board Diagnosis Logic ................................... .557
DTC Confirmation Procedure ............................... .557
Wiring Diagram .................................................... .559
Diagnostic Procedure ........................................... .560
DTC P2101 ELECTRIC THROTTLE CONTROL
FUNCTION ............................................................. .563
Description ........................................................... .563
On Board Diagnosis Logic ................................... .563
DTC Confirmation Procedure ............................... .563
Wiring Diagram .................................................... .564
Diagnostic Procedure ........................................... .565
Component Inspection ......................................... .568
Removal and Installation ...................................... .568
DTC P2118 THROTTLE CONTROL MOTOR ........ .569
Component Description ....................................... .569
On Board Diagnosis Logic ................................... .569
DTC Confirmation Procedure ............................... .569
Wiring Diagram .................................................... .570
Diagnostic Procedure ........................................... .571
Component Inspection ......................................... .572
Removal and Installation ...................................... .573
DTC P2119 ELECTRIC THROTTLE CONTROL
ACTUATOR ............................................................ .574
Component Description ....................................... .574
On Board Diagnosis Logic ................................... .574
DTC Confirmation Procedure ............................... .574
Diagnostic Procedure ........................................... .575
DTC P2122, P2123 APP SENSOR ........................ .576
Component Description ....................................... .576
CONSULT-II Reference Value in Data Monitor Mode .576
On Board Diagnosis Logic ................................... .576
DTC Confirmation Procedure ............................... .577
Wiring Diagram .................................................... .578
Diagnostic Procedure ........................................... .579
Component Inspection ......................................... .582
Removal and Installation ...................................... .582
DTC P2127, P2128 APP SENSOR ........................ .583
Component Description ....................................... .583
CONSULT-II Reference Value in Data Monitor Mode .583
On Board Diagnosis Logic ................................... .583
DTC Confirmation Procedure ...............................

EC-13
C
D E
F
G H
I
J
K L
M
EC A
Revision: 2006 July 2007 FX35/FX45
Diagnostic Procedure ..........................................
1209
Component Inspection ........................................ 1214
DTC P1572 ASCD BRAKE SWITCH .................... 1215
Component Description ....................................... 1215
CONSULT-II Reference Value in Data Monitor Mode 1215
On Board Diagnosis Logic .................................. 1215
DTC Confirmation Procedure .............................. 1216
Wiring Diagram ................................................... 1217
Diagnostic Procedure .......................................... 1218
Component Inspection ........................................ 1222
DTC P1574 ICC VEHICLE SPEED SENSOR ....... 1223
Component Description ....................................... 1223
On Board Diagnosis Logic .................................. 1223
DTC Confirmation Procedure .............................. 1223
Diagnostic Procedure .......................................... 1224
DTC P1574 ASCD VEHICLE SPEED SENSOR ... 1225
Component Description ....................................... 1225
On Board Diagnosis Logic .................................. 1225
DTC Confirmation Procedure .............................. 1225
Diagnostic Procedure .......................................... 1226
DTC P1715 INPUT SPEED SENSOR (TURBINE
REVOLUTION SENSOR) ...................................... 1227
Description .......................................................... 1227
CONSULT-II Reference Value in Data Monitor Mode 1227
On Board Diagnosis Logic .................................. 1227
Diagnostic Procedure .......................................... 1227
DTC P1800 VIAS CONTROL SOLENOID VALVE 1228 Component Description ....................................... 1228
CONSULT-II Reference Value in Data Monitor Mode 1228
On Board Diagnosis Logic .................................. 1228
DTC Confirmation Procedure .............................. 1228
Wiring Diagram ................................................... 1229
Diagnostic Procedure .......................................... 1230
Component Inspection ........................................ 1231
Removal and Installation ..................................... 1232
DTC P1805 BRAKE SWITCH ............................... 1233
Description .......................................................... 1233
CONSULT-II Reference Value in Data Monitor Mode 1233
On Board Diagnosis Logic .................................. 1233
DTC Confirmation Procedure .............................. 1233
Wiring Diagram ................................................... 1234
Diagnostic Procedure .......................................... 1235
Component Inspection ........................................ 1237
DTC P2100, P2103 THROTTLE CONTROL MOTOR
RELAY ................................................................... 1238
Component Description ....................................... 1238
CONSULT-II Reference Value in Data Monitor Mode 1238
On Board Diagnosis Logic .................................. 1238
DTC Confirmation Procedure .............................. 1238
Wiring Diagram ................................................... 1240
Diagnostic Procedure .......................................... 1241
DTC P2101 ELECTRIC THROTTLE CONTROL
FUNCTION ............................................................. 1244
Description .......................................................... 1244 On Board Diagnosis Logic ...................................
1244
DTC Confirmation Procedure .............................. 1244
Wiring Diagram .................................................... 1245
Diagnostic Procedure .......................................... 1246
Component Inspection ......................................... 1250
Removal and Installation ..................................... 1250
DTC P2118 THROTTLE CONTROL MOTOR ........ 1251
Component Description ....................................... 1251
On Board Diagnosis Logic ................................... 1251
DTC Confirmation Procedure .............................. 1251
Wiring Diagram .................................................... 1252
Diagnostic Procedure .......................................... 1253
Component Inspection ......................................... 1254
Removal and Installation ..................................... 1255
DTC P2119 ELECTRIC THROTTLE CONTROL
ACTUATOR ............................................................ 1256
Component Description ....................................... 1256
On Board Diagnosis Logic ................................... 1256
DTC Confirmation Procedure .............................. 1256
Diagnostic Procedure .......................................... 1257
DTC P2122, P2123 APP SENSOR ........................ 1258
Component Description ....................................... 1258
CONSULT-II Reference Value in Data Monitor Mode 1258
On Board Diagnosis Logic ................................... 1258
DTC Confirmation Procedure .............................. 1259
Wiring Diagram .................................................... 1260
Diagnostic Procedure .......................................... 1261
Component Inspection ......................................... 1263
Removal and Installation ..................................... 1264
DTC P2127, P2128 APP SENSOR ........................ 1265
Component Description ....................................... 1265
CONSULT-II Reference Value in Data Monitor Mode 1265
On Board Diagnosis Logic ................................... 1265
DTC Confirmation Procedure .............................. 1266
Wiring Diagram .................................................... 1267
Diagnostic Procedure .......................................... 1268
Component Inspection ......................................... 1271
Removal and Installation ..................................... 1271
DTC P2135 TP SENSOR ....................................... 1272
Component Description ....................................... 1272
CONSULT-II Reference Value in Data Monitor Mode 1272
On Board Diagnosis Logic ................................... 1272
DTC Confirmation Procedure .............................. 1273
Wiring Diagram .................................................... 1274
Diagnostic Procedure .......................................... 1275
Component Inspection ......................................... 1278
Removal and Installation ..................................... 1278
DTC P2138 APP SENSOR .................................... 1279
Component Description ....................................... 1279
CONSULT-II Reference Value in Data Monitor Mode 1279
On Board Diagnosis Logic ................................... 1279
DTC Confirmation Procedure .............................. 1280
Wiring Diagram .................................................... 1281
Diagnostic Procedure .......................................... 1282

EC-34
[VQ35DE]
AIR CONDITIONING CUT CONTROL
Revision: 2006 July 2007 FX35/FX45
AIR CONDITIONING CUT CONTROLPFP:23710
Input/Output Signal ChartNBS003L5
*1: This signal is sent to the ECM through CAN communication line.
*2: ECM determines the start signal status by the signals of engine speed and battery voltage.
System DescriptionNBS003L6
This system improves engine operation when the air conditioner is used.
Under the following conditions, the air conditioner is turned OFF.

When the accelerator pedal is fully depressed.

When cranking the engine.

At high engine speeds.

When the engine coolant temperature becomes excessively high.

When operating power steering during low engine speed or low vehicle speed.

When engine speed is excessively low.

When refrigerant pressure is excessively low or high.
Sensor Input Signal to ECM ECM function Actuator
Air conditioner switch Air conditioner ON signal*
1
Air conditioner
cut control Air conditioner relay
Accelerator pedal position sensor Accelerator pedal position
Throttle position sensor Throttle position
Crankshaft position sensor (POS)
Camshaft position sensor (PHASE) Engine speed*2
Engine coolant temperature sensor Engine coolant temperature
Battery Battery voltage*
2
Refrigerant pressure sensor Refrigerant pressure
Power steering pressure sensor Power steering operation
Wheel sensor Vehicle speed*
1

EC-48
[VQ35DE]
ON BOARD REFUELING VAPOR RECOVERY (ORVR)
Revision: 2006 July 2007 FX35/FX45
7. CHECK REFUELING EVAP VAPOR CUT VALVE
Refer to EC-48, "
Component Inspection" .
OK or NG
OK >> GO TO 8.
NG >> Replace refueling EVAP vapor cut valve with fuel tank.
8. CHECK FUEL FILLER TUBE
Check filler neck tube and hose connected to the fuel tank for clogging, dents and cracks.
OK or NG
OK >> GO TO 9.
NG >> Replace fuel filler tube.
9. CHECK ONE-WAY FUEL VALVE-I
Check one-way valve for clogging.
OK or NG
OK >> GO TO 10.
NG >> Repair or replace one-way fuel valve with fuel tank.
10. CHECK ONE-WAY FUEL VALVE-II
1. Make sure that fuel is drained from the tank.
2. Remove fuel filler tube and hose.
3. Check one-way fuel valve for operation as follows. When a stick is inserted, the valve should open, when removing
stick it should close.
Do not drop any material into the tank.
OK or NG
OK >> INSPECTION END
NG >> Replace fuel filler tube or replace one-way fuel valve with fuel tank.
Component InspectionNBS003LG
REFUELING EVAP VAPOR CUT VALVE
With CONSULT-II
1. Remove fuel tank. Refer to FL-10, "FUEL TANK" .
2. Drain fuel from the tank as follows:
a. Remove fuel feed hose located on the fuel gauge retainer.
b. Connect a spare fuel hose, one side to fuel gauge retainer where the hose was removed and the other side to a fuel container.
c. Drain fuel using “FUEL PUMP RELAY” in “ACTIVE TEST” mode with CONSULT-II.
3. Check refueling EVAP vapor cut valve for being stuck to close as follows. Blow air into the refueling EVAP vapor cut valve (from the end of EVAP/ORVR line hose), and check that
the air flows freely into the tank.
4. Check refueling EVAP vapor cut valve for being stuck to open as follows.
a. Connect vacuum pump to hose end.
b. Remove fuel gauge retainer with fuel gauge unit. Always replace O-ring with new one.
c. Put fuel tank upside down.
SEF665U

TROUBLE DIAGNOSIS EC-95
[VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
Revision: 2006 July 2007 FX35/FX45
Fail-Safe ChartNBS003LZ
When the DTC listed below is detected, the ECM enters fail-safe mode and the MIL lights up.

When there is an open circuit on MIL circuit, the ECM cannot warn the driver by MIL lighting up when
there is malfunction on engine control system.
Therefore, when electrical controlled throttle and part of ECM related diagnoses are continuously detected
as NG for 5 trips, ECM warns the driver that engine control system malfunctions and MIL circuit is open by
means of operating fail-safe function.
The fail-safe function also operates when above diagnoses except MIL circuit are detected and demands
the driver to repair the malfunction.
DTC No. Detected items Engine operating condition in fail-safe mode
P0102
P0103 Mass air flow sensor circuit Engine speed will not rise more than 2,400 rpm due to the fuel cut.
P0117
P0118 Engine coolant tempera-
ture sensor circuit Engine coolant temperature will be determined by ECM based on the time after turning
ignition switch ON or START.
CONSULT-II displays the engine coolant temperature decided by ECM.
Condition Engine coolant temperature decided
(CONSULT-II display)
Just as ignition switch is turned
ON or START 40
°C (104 °F)
More than approx. 4 minutes after
ignition ON or START 80
°C (176 °F)
Except as shown above 40 - 80
°C (104 - 176 °F)
(Depends on the time)
When the fail-safe system for engine coolant temperature sensor is activated, the cooling
fan operates while engine is running.
P0122
P0123
P0222
P0223
P2135 Throttle position sensor The ECM controls the electric throttle control actuator in regulating the throttle opening in
order for the idle position to be within +10 degrees.
The ECM regulates the opening speed of the throttle valve to be slower than the normal
condition.
So, the acceleration will be poor.
P0643 Sensor power supply ECM stops the electric throttle control actuator control, throttle valve is maintained at a fixed opening (approx. 5 degrees) by the return spring.
P2100
P2103 Throttle control motor relay ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
P2101 Electric throttle control function ECM stops the electric throttle control actuator control, throttle valve is maintained at a
fixed opening (approx. 5 degrees) by the return spring.
P2118 Throttle control motor ECM stops the electric throttle control actuator control, throttle valve is maintained at a fixed opening (approx. 5 degrees) by the return spring.
P2119 Electric throttle control actuator (When electric throttle control actuator does not function properly due to the return spring
malfunction:)
ECM controls the electric throttle actuator by regulating the throttle opening around the
idle position. The engine speed will not rise more than 2,000 rpm.
(When throttle valve opening angle in fail-safe mode is not in specified range:)
ECM controls the electric throttle control actuator by regulating the throttle opening to 20
degrees or less.
(When ECM detects the throttle valve is stuck open:)
While the vehicle is driving, it slows down gradually by fuel cut. After the vehicle stops,
the engine stalls.
The engine can restart in N or P position, and engine speed will not exceed 1,000 rpm or
more.
P2122
P2123
P2127
P2128
P2138 Accelerator pedal position
sensor The ECM controls the electric throttle control actuator in regulating the throttle opening in
order for the idle position to be within +10 degrees.
The ECM regulates the opening speed of the throttle valve to be slower than the normal
condition.
So, the acceleration will be poor.
Engine operating condition in fail-safe mode Engine speed will not rise more than 2,500 rpm due to the fuel cut

TROUBLE DIAGNOSIS EC-109
[VQ35DE]
C
D E
F
G H
I
J
K L
M A
EC
Revision: 2006 July 2007 FX35/FX45
ECM Harness Connector Terminal LayoutNBS003M4
ECM Terminals and Reference ValueNBS003M5
PREPARATION
ECM is located behind the passenger side instrument lower panel.
For this inspection, remove passenger side instrument lower panel.
ECM INSPECTION TABLE
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECMs transistor. Use a ground other than ECM terminals, such as the ground.
PBIB3368E
PBIB1578E
TER-
MINAL NO. WIRE
COLOR ITEM CONDITION DATA (DC Voltage)
1 B ECM ground [Engine is running]

Idle speedBody ground
2R/L A/F sensor 1 heater
(bank 1) [Engine is running]

Warm-up condition

Idle speed Approximately 5V
3R Throttle control motor relay
power supply [Ignition switch: ON] BATTERY VOLTAGE
(11 - 14V)
4L/W Throttle control motor
(Close) [Ignition switch: ON]

Engine stopped

Selector lever: D

Accelerator pedal: Fully released 0 - 14V
PBIB1584E
PBIB1104E