2006 ACURA CSX clutch



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Oil Seal Installed Height: 0.2 1.2 mm
(0.001 0.047 in.)
7-28Engine Block
Crankshaft Installation (cont’d)
0.2 1.2 mm
(0.001 0.047 in.)
BA
6x1.0mm
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
25. Measure the distance between the engine block (A) and the crankshaft oil seal (B).
26. Install the baffle plates. 27. Install the oil pump (see page 8-21).
28. Install the oil pan (see page 7-29).
29. Install the cylinder head (see page 6-62).
30. M/T model: Install the flywheel (see page 12-21),
the clutch disc (see page 12-23), and the pressure
plate (see page 12-23).
31. A/T model: Install the drive plate (see page 14-242).
32. Install the transmission:  Manual transmission (see page 13-14)
 Automatic transmission (see page 14-242)
33. Install the engine assembly (see page 5-13). NOTE: Whenever any crankshaft or connecting rod
bearing is replaced, it is necessary after
reassembly to run the engine at idle speed until it
reaches normal operating temperature, then
continue to running it for about 15 minutes.
08/08/21 14:33:10 61SNR030_070_0028
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7-29
Oil Pan Installation
6x1.0mm
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
1. Remove all of the old liquid gasket from the oil pan mating surfaces, the bolts, and the bolt holes.
2. Clean, and dry the oil pan mating surfaces.
3. Apply liquid gasket, P/N 08717-0004, 08718-0001, 08718-0003, or 08718-0009, evenly to the lower
engine block mating surface, and to the inside edge
of the threaded bolt holes. Install the component
within 5 minutes of applying the liquid gasket.
NOTE: If you apply liquid gasket P/N 08718-0012, the component must be install within 4 minutes.
 If too much time has passed after applying the liquid gasket, remove the old liquid gasket and
residue, then reapply new liquid gasket.
4. Install the oil pan. 5. Tighten the bolts/nuts in three steps. In the final
step, tighten all bolts/nuts, in sequence, to 12 N·m
(1.2 kgf·m, 8.7 lbf·ft). Wipe off the excess liquid
gasket on the each side of crankshaft pulley and the
flywheel/drive plate.
NOTE: Wait at least 30 minutes before filling the engine with oil.
 Do not run the engine for at least 3 hours after installing the oil pan.
6. K20Z2 engine: Install the torque converter cover/ clutch cover.
(cont’d)
Apply liquid gasket
along the broken line.
08/08/21 14:33:11 61SNR030_070_0029
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7-30Engine Block
Oil Pan Installation (cont’d)
B
6x1.0mm
12 N·m
(1.2 kgf·m, 8.7 lbf·ft)
A
12x1.25mm
64N·m(6.5kgf·m,47lbf·ft)
6x1.0mm
12 N·m
(1.2 kgf·m, 8.7 lbf·ft) 12 x 1.25 mm
74 N·m
(7.5 kgf·m, 54 lbf·ft)
7. K20Z3 engine: Install the transmission mounting
bolts (A) and the clutch cover (B).
8. A/T model: Install the shift cable cover. 9. Install the lower torque rod bracket.
10. If the engine is still in the vehicle, do the following steps.
11. Attach the front subframe adapter (VSB02C000016) to the front subframe, and hang the belt of the front
subframe adapter over the front of the subframe.
Secure the belt with its stop, then tighten the wing
nut (see step 53 on page 5-9).
12. Line up the slots in the front subframe adapter arms with the bolt holes on the jack base, then
securely attach them with four bolts. Lift the front
subframe up to the body.
13. Loosely install the new front subframe mounting bolts (see step 17 on page 5-17).
14. Align all reference marks on the front subframe with the edges of the body, then tighten the bolts
on the front subframe to the specified torque (see
step 18 on page 5-18).
15. Remove the jack and the front subframe adapter.
16. Tighten the new mid-stiffener mounting bolts on both sides (see step 20 on page 5-18).
17. Lower the vehicle on the lift.
18. Loosen the upper torque rod mounting bolt (see step 5 on page 5-15).
Replace.
08/08/21 14:33:12 61SNR030_070_0030
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Special Tools Required
Oil Seal Installed Height: 0.2 1.2 mm(0.008 0.047 in.)
7-32Engine Block
Transmission End Crankshaft Oil Seal Installation - In Car
07749-0010000
07ZAD-PNAA100 0.2 1.2 mm
(0.008 0.047 in.)
B
A
 Driver 07749-0010000
 Oil seal driver attachment 96 07ZAD-PNAA100 1. Remove the transmission:  Manual transmission (see page 13-7)
 Automatic transmission (see page 14-233)
2. M/T model: Remove the pressure plate (see page 12-19), the clutch disc (see page 12-20), and the
flywheel (see page 12-21).
3. A/T model: Remove the drive plate (see page 14-242).
4. Clean, and dry the crankshaft oil seal housing.
5. Apply a light coat of new engine oil around the crankshaft oil seal.
6. Apply a light coat of new engine oil to the crankshaft and to the lip of the crankshaft oil seal.
7. Use the driver and the oil seal driver attachment 96 to drive a new oil seal squarely into the engine
block to the specified installed height. 8. Measure the distance between the engine block (A)
and the crankshaft oil seal (B).
9. M/T model: Install the flywheel (see page 12-21), the clutch disc (see page 12-23), and the pressure
plate (see page 12-23).
10. A/T model: Install the drive plate (see page 14-242).
11. Install the transmission:  Manual transmission (see page 13-14)
 Automatic transmission (see page 14-242)
08/08/21 14:33:12 61SNR030_070_0032
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ECM/PCM Electrical Connections
11-16Fuel and Emissions Systems
System Description (cont’d)
IGNITION
SWITCH
IG1
ST B
IG2
IG1 HOT in ON (II)
and START (III) IGNITION COIL
RELAY
ELD PGM-FI MAIN
RELAY 2 (FUEL PUMP)P
FUEL PUMP
PGM-FI MAIN
RELAY 1
BATTERY A/C CONDENSER
FAN RELAYRADIATOR
FAN RELAY
A/C COMPRESSOR
CLUTCH RELAY
To
COOLING
FAN CONTROL
RELAY E
A8 IGPC36 IG1
A14 ACC
A5 FANH A23 ELD
A4 FANL GF
C
B
D
A
PG1 B36PG2 B1
MRLY A6
IMOFPR A15
SUBRLY A21
ETCSRLY A20 STARTER CUT
RELAY (ST CUT)
PGMETCS C2 PGM-FI
SUBRELAY
ETCS CONTROL
RELAY
I
IG1ETCS C1
ECM/PCM
CLUTCH
INTERLOCK
SWITCH
H
J*2
*1
T
*3
*1: A/T
*2: M/T
*3: K20Z3 engine
UNDER-HOOD
FUSE/RELAY BOX:
No. 1 MAIN FUSE (100 A)
No.19FIMAIN(15A)
No. 2 IG MAIN (50 A)
No. 23 BACK UP (10 A)
No. 12 STOP & HORN
(15 A) No. 18 IG COIL (15 A)
UNDER-DASH
FUSE/RELAY BOX: No. 3 ALTERNATOR
(10 A) No. 2 FUEL PUMP (15 A)
No. 36 IG2 HAC (A/C)
(10 A)
UNDER-HOOD
FUSE/RELAY BOX: No.15OILLVL(7.5A)
No. 11 FI SUB (15 A)
No. 21 DBW (THROTTLE
ACTUATOR CONTROL) (15 A)
08/08/21 14:12:37 61SNR030_110_0016
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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
(cont’d)
08/08/21 14:12:39 61SNR030_110_0019
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ECM/PCM Electrical Connections (cont’d)
11-20 Fuel and Emissions Systems
System Description (cont’d)
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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ECM/PCM Inputs and Outputs at Connector A ( ) (44P)
Terminal
numberWire color Terminal name DescriptionSignal
11-25
NOTE: Standard battery voltage is about 12 V.
4 PUR FANL (RADIATOR FAN CONTROL) Drives radiator fan relay With radiator fan running: about 0 V
With radiator fan stopped: battery voltage
5 GRY FANH (RADIATOR FAN CONTROL) Drives A/C condenser fan
relayWith A/C condenser fan running: about 0 V
With A/C condenser fan stopped: battery voltage
6 GRN MRLY (PGM-FI MAIN RELAY 1) Drives PGM-FI main relay 1
Power source for DTC
memoryWith ignition switch ON (II): about 0 V
With ignition switch OFF: battery voltage
8 ORN IGP (POWER SOURCE) Power source for ECM/PCM circuitWith ignition switch ON (II): battery voltage
9 BLK SG6 (SENSOR GROUND) Sensor ground Less than 1.0 V at all times
10 LT GRN VSV (EVAPORATIVE EMISSION (EVAP)
CANISTER VENT SHUT
VALVE) Drives EVAP canister vent
shut valve
With ignition switch ON (II): battery voltage
14 RED ACC (A/C COMPRESSOR CLUTCH RELAY) Drives A/C compressor
clutch relayWith compressor ON: about 0 V
With compressor OFF: battery voltage
15 BRN IMOFPR (IMMOBILIZER FUEL PUMP RELAY) Drives PGM-FI main relay 2
(FUEL PUMP)About 0 V for 2 seconds after turning ignition switch
ON (II), then battery voltage
16 LT GRN ACPD (A/C PRESSURE SENSOR) Detects A/C pressure
sensor signalWith A/C switch ON: about 1.7 4.8 V
(depending on A/C pressure)
17 YEL APSA (ACCELERATOR PEDAL POSITION (APP)
SENSOR A) Detects APP sensor A signal With ignition switch ON (II) and accelerator pedal
pressed: about 4.7 V
With ignition switch ON (II) and accelerator pedal
released: about 0.5 V
18 PUR APSB (ACCELERATOR PEDAL POSITION (APP)
SENSOR B) Detects APP sensor B signal With ignition switch ON (II) and accelerator pedal
pressed: about 2.3 V
With ignition switch ON (II) and accelerator pedal
released: about 0.25 V
19 RED VCC6 (SENSOR VOLTAGE) Provides sensor reference voltageWith ignition switch ON (II): about 5.0 V
20 YEL ETCSRLY (ELECTRONIC THROTTLE CONTROL
SYSTEM (ETCS) CONTROL
RELAY) Drives electronic throttle
control system (ETCS)
control relay
With ignition switch ON (II): about 0 V
(4.0 V momentarily)
21 PNK SUBRLY (PGM-FI SUBRELAY) Drives PGM-FI subrelay With ignition switch ON (II): about 0 V
23 ORN ELD (ELECTRICAL LOAD DETECTOR (ELD)) Detects ELD signal With ignition switch ON (II): about 0.1 4.8 V
(depending on electrical load)
(cont’d)
Terminal side of female terminals
08/08/21 14:12:42 61SNR030_110_0025
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