Acura CSX. Manual - part 86

０３

＋

−

11-18

Fuel and Emissions Systems

D

C

EVAP CANISTER
PURGE VALVE

EVAP CANISTER
VENT SHUT VALVE

ALTERNATOR

ICM

To
SPARK
PLUG

No. 1 IGNITION COIL

To
SPARK
PLUG

ICM

No. 2 IGNITION COIL

To
SPARK
PLUG

ICM

No. 3 IGNITION COIL

To
SPARK
PLUG

ICM

No. 4 IGNITION COIL

A10 VSV

B3 PCS

B42 ALTL

B43 ALTF

C15 IGPLS1

C16 IGPLS2

C17 IGPLS3

C18 IGPLS4

B41 ALTC

LG1 C40

I

VTS B34

ROCKER ARM
OIL CONTROL
SOLENOID

VTC C23

AFSHTC C9

AFS

C29

SHO2S C27

SO2SHTC B4

LG2 C44

AFS

C30

SECONDARY
HO2S
(SENSOR 2)

A/F SENSOR
(SENSOR 1)

S-NET5V A44

G

CMPA C41

K

Q

CMP SENSOR A

ROCKER ARM
OIL PRESSURE
SWITCH

P

VTPSW C22

VTC OIL CONTROL
SOLENOID VALVE

To MICU

08/08/21 14:12:38 61SNR030_110_0018

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11-19

A42 WEN

A31 SCS

OIL PRESSURE
SWITCH

B

BRAKE PEDAL
POSITION SWITCH

BKSW A40

BKSWNC A39

H

VSSOUT A29

To
MOONROOF
CONTROL UNIT/MOTOR,
AUDIO UNIT

A37 CANL

FTP SENSOR

A19 VCC6

A26 FTP

A9 SG6

A36 CANH

E

OPSW B7

Q

R

P

CRMTCLS A41

CLUTCH PEDAL
POSITION SWITCH

S

THROTTLE
ACTUATOR

THROTTLE BODY

C12 VCC3

C20 TPSA

C21 TPSB

C39 SG3

C4 ETCSM

C3 ETCSM

ECT SENSOR 2

R

S

A/C PRESSURE
SENSOR

*2

VCC4 A25

APSA A17

SG4 A35

VCC5 A24

APSB A18

SG5 A34

ETC2 A33

ACPD A16

To MICU

*3

T

RVS A27

GAUGE CONTROL MODULE (TACH)

B

A

REVERSE LOCKOUT
SOLENOID

TP SENSOR A/B

A

DATA LINK
CONNECTOR

B

APP SENSOR A/B

*2: M/T
*3: K20Z3 engine

08/08/21 14:12:39 61SNR030_110_0019

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□

○

△

＋

−

11-20

Fuel and Emissions Systems

TERMINAL LOCATIONS

*1: A/T

ECM/PCM A (

) (44P)

ECM/PCM C (

) (44P)

ECM/PCM B (

) (44P)

ATF TEMPERATURE SENSOR

A/T CLUTCH
PRESSURE
CONTROL
SOLENOID
VALVE A

OUTPUT SHAFT
(COUNTERSHAFT)
SPEED SENSOR

N

INPUT SHAFT
(MAINSHAFT)
SPEED SENSOR

S

A/T CLUTCH
PRESSURE
CONTROL
SOLENOID
VALVE B

A/T CLUTCH
PRESSURE
CONTROL
SOLENOID
VALVE C

TATF B27

SHA B10

SHB B11

SHC B20

SHD B26

LSA B44

NC C43

NM B17

LSB B35

LSC B25

O

M

L

J

To
SHIFT LOCK SOLENOID

P

R

N

D

S

B15 ATPS

B21 ATPD

B12 ATPN

B14 ATPR

B13 ATPP

A27 SLS

3RD CLUTCH
TRANSMISSION FLUID
PRESSURE SWITCH

B9 OP3SW

TRANSMISSION
RANGE SWITCH

2ND CLUTCH
TRANSMISSION FLUID
PRESSURE SWITCH

B28 ATPFWD

B22 ATPRVS

B8 OP2SW

*1

SHE B24

B40 SDNP

B16 SUPP

PADDLE SHIFTER
(UPSHIFT SWITCH)

PADDLE SHIFTER
(DOWNSHIFT SWITCH)

SHIFT SOLENOID
VALVE A

SHIFT SOLENOID
VALVE B

SHIFT SOLENOID
VALVE C

SHIFT SOLENOID
VALVE D

SHIFT SOLENOID
VALVE E

08/08/21 14:12:40 61SNR030_110_0020

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Vacuum Hose Routing

K20Z2 engine

11-21

EVAPORATIVE EMISSION
(EVAP) CANISTER PURGE VALVE

To
EVAPORATIVE
EMISSION (EVAP)
CANISTER

INTAKE AIR
BYPASS CONTROL
THERMAL VALVE

FRONT OF
VEHICLE

08/08/21 14:12:40 61SNR030_110_0021