2000 HONDA CIVIC Section 23

Transmission Assembly
lnstallation
Install the transmission assembly in the reverse order of
removal.
. Before installing, check that the two dowel pins are
installed in the clutch housing.
. When installing the starter cable. make sure that the
crimped side of the ring terminal is facing out (see
section 23).
. Apply grease to the parts as shown, then install the
release fork and release bearing.
NOTE; Use only Super High Temp Urea Grease(P/N 08798 -9002).
RELEASE FORK BOLT29 N.m 13.0 kgf.m,22 tbllrl
(P/N 08798 - 9rD2l
-R1
tP/N 08798 -
13-52
CLIP
L f ;
Torque the mounting bolt and nuts in the sequence
shown.
Check that the busings are not twisted or offset.
@ t2 x 1.25 mm6,t N.m 16.5 kgtm,47 lbf.ft)O t2 x 1.25 mm6,r N.m (6.s kg{.m,17 tbf.ft)
O 12 x 1.25 mm7ilNm17.5kgf.m,5it lbt ft)
I
Install the alip and the spring pin on the change joint
as snown.
Turn the shift rod boot so the hole is facing down as
snown.
Make sure the shift rod boot is installed on the changerod.
CHANGE ROO
FL.- SPRING PINll heptace,
8 mm PINPUNCH
/ "*,*
lo,iD(
CHANGE ./EXTENSfoN ( ^ st
l?rffi
l\K

. Apply grease to the slave cylinder push rod.
NOTE: Use only Super High Temp Urea Grease
(P/N 08798 - 9002).
6x1.0mm9.8 N'm (1.0 kgl m,
7.2 tbl.ft)
-6,4- 9m2)
Refillthe transmission with oil (see page 13-47).
Connect the positive (+) cable first, then the negative
( - ) cable to the battery.
Check the clutch oPeration.
Shift the transmission, and check for smooth opera-
tion.
Check the front wheel alignment (see section 181.
(P/N 08798
8 x 1 .25 mm22N.n 12.2 kgl'm,16 tbf.ftl
a
a
a
a

Bolt SizeTorque Value
cn
E
F
6x1.0mm
6x1.0mm
8 x 1.0 mm
8 x '1.25 mm
8 x 1.25 mm
8 x 1,0 mm
12 N.m (1.2 kgnm, 8 lbf'ft)
15 N.m (1.5 kgf'm, 11 lbf ft)
15 N.m (l.5 kgf.m, 11 lbift)
24 N'm (2.4 kgim, 17 lbift)
27 N.m (2.8 kgf.m,20 lbf'ft)
30 N.m (3.1 ksf m. 22 lbift)
5i WASHER Replace.6 TRANSMrssioN HouslNG!9 80 mm SHIM@ SHIFT PIECE SHAFT(6' INTERLOCK@ sHrFr PECE6} SHIFT ARM HOLDER@ seucr nnrvtI9 SELECT RETURN SPRING
@ 10 mm SHIM6, 10 mm WASHER@ LOCK COLLARi6sl 3 x l5 mm SPRING PIN Replace.t0 8 mm SPRING WASHERA) CHANGE PIECEll SPRING L.25.6 mm (1.01 in)'' MAGNET?4) CLUTCH HOUSINGta. 14 x 25 x 16 mm OIL SEAL Replace.A sHrFT BooO D|FFERENT|aL ASSEMBLYSee section 15iIO SHIFT ROD BOOT6 OIL GUIDE PLATE@ 33 x 60 x 20 mm NEEDLE BEASINGO BEARING RETAINER PLATElD LocK WASHER Replace..0 couNTERSHAFIA DISTANCE COLLAR6 & x 4I x 22 mm NEEDLE BEARING6. 1sr GEAR@ FRICTION DAMPERO SYNCHRO RING.d SYNCHRO SPRING@ 1ST/2ND SYNCHRO HUB..9i. REVERSE GEARC) DOUBLE CONE SYNCHROO FRICTION DAMPERS SPACER6 T2 x TI x 24 mm NEEDLE BEARING(!' 2ND GEAR61 3RD GEARiD 4TH GEAR@ 5TH GEAR(O NEEDLE BEARING(10 BALL BEARING@ SPRING WASHERf,o LoCKNUT Replace.108 - 0- 108 N'm111.0- 0* 11.0 kgf m,80* 0- 80lbI.ft)IO CLUTCH LINE BRACKET.d BACK.UP LTGHT SWITCH HARNESS BRACKET
:!, ANGULAR BALL BEABING:2, STOP RING:3] TAPER RING..-I NEEOLE BEARINGl!-- SPACERO SYNCHRO RING? SYNCHRO SPRINGE 5TH/REVERSE SYNCHRO SLEEVE...] sTH/REVERSE SYNCHRO HUB
O SYNCHBO EING.11-r sTH GEAR1A 38 x 43 x 26 mm NEEDLE BEARINGI13) SPACER COLLAR[!] /ITH GEAR.T5) SYNCHRO RING
O SYNCHRO SPRING17 3RD/4TH SYNCHRO HUB
O 3RD/4TH sYNcHRo SLEEVE
ii9 38D GEAR8I MAINSHAFT2i WASHERA SPRING WASH€R?I BALL BEARING.a4, 28 x 41 x 7 mm OIL SEAL Replace..2i 35 x 56 x 8 mm OIL SEAL Replace.t-t 14 x 20 mm DowEL PIN
.'] OIL CHAMBER PLATE
O REVERSE IDLER GEAR SHAFT.iI.., REVERSE IDLER GEAR'd REVERSE SHIFI HOLDERait srH/REVERSE sHIFT PIECE'34 5 x 22 mm SPRING PIN Replace.3' 1ST/2ND SHIFT FORK,34' 3RD/4TH SHIFT FORKi9t) srH/nevense sstrr ronx33 OIL GUTTER PLATE!' SNAP RING3d 72 mm THRUST SHIM
@ OIL GUIDE PLATE4t 10 mm WASHER Replaceti REVERSE TDLER GEAR SHAFT BoLT54 N.m {5.5 kgf m, 40lbIft)4N TBANSMISSION HANGER B43] BREATHER CAPA,J TRANSMISSION HANGER AIT' BACK-UP LIGHT SWITCH
I
25 N.m {2.5 kgl.m, 18lblftl14 mm WASHER RePlaceaO 14 mmtt 16 mm16 mm SEALING BOLT29 N.m (3.0 kgf m,22 lbf ft):4s) 32 mm SEALING BoLT25 N m 12.5 kgl m, 18 lbl'ft)40 x 62 x I mm OIL SEAL ReplaceSTEEL BALL D.5/15 iNSPRING L. 30 mm {1.2 in)12 mm WASHER Replace.SET SCREW22 N.m {2.2 kg{ m, 16 lbl ftlOIL DRAIN PLUG39 N.m {4.0 kgf m, 29lbtftlWASHER Replace.OIL FILLER PLUG4,t N.m {4.5 kgl m, 33 lblftl
.!rl00
@l
13-55

PCM Terminal Voltage/Measuring Gonditions ('96 - 9g Models)
A/T Control System
The PCM terminal voltage and measuring conditions are shown for the connector terminals that relate to the A"/T controlsystem. The other PCM terminal voltage and measuring conditions are described in section I l.
A l32P) Conn€ctotB I25P) ConnectorC (31P)ConngctorD (16P)Connector
PCM CONNECTOR A I32P}
Terminal NumborSignalDcacriptionMoasuring Conditions/Te.minal Voltage
A1 to A8- see section 1 I -
A9LG1Ground
A10PG1Grou nd
A11IGPlPower supply systemWith ignition switch ON (ll): 8attery voltage
With ignition switch OFF: 0 V
412 to A2l- see section I I -
Ground
423PG2Ground
A'24IG P2Power supply systemWith ignition switch ON (ll): Battery voltage
With ignition switch OFF: 0 V
A25 to A32- see section l1 -
PCM CONNECTOR B (25P}
Terminal NumberSignalDescriptionMeasuring Conditions/T6rminal Voltage
B1LS-Linear solenoid power supply
negative electrode
lgnition switch ON (ll): Pulsing signa.
82Linear solenoid power supplypositive electrode
lgnition switch ON (ll): Pulsing signal
SHAShitt control solenoid valve A
controlIn 2nd gear and 3rd gear in E, E position,
and in @, @ position: Battery voltage
In lst gear and 4th gear in E. E position: 0 V
B4LCBLock-up control solenoid valve B
control
When full lock-up: Battery voltage
When half lock-up: Pulsing signal
B5LCALock-up control sol€noid valve AcontrolWhen lock-up is ON: Battery voltage
With no lock-up: 0 V
86 to 87Not used
B8ATP D3IVT g6ar position switch @ posi-
tion signal input
lnEposition; OV
In other than E position: Battery voltage
Bg to 810Not used
\-
14-42

I
PCM CONNECTOR B {25P1 {cont'dl
Terminal NumberSignalDescriptionMeasuring Conditions/Terminal Vohage
811SHBShift control solenoid valve B
control
In 1st gear and 2nd gear in -q1, q11 position,
and in E] position: Battery voltage
In 3rd gear and 4th gear in lD.J, [Dr- position: 0 V
B't2SLUInterlock controlWhen ignition switch is ON (ll), brake pedal
deoressed and accelerator Dedal released: 0 V
813D4 INDD4 Indicator light controlWhen ignition switch is first turned ON (ll):
Battery voltage for two seconds
In E position: Baftery voltage
B't 4NMSGMainshaft speed sensor groundAlways: 0 V
E tcNMMainshaft speed sensor signal
input
Depending on engine speed: Pulsing signal
When engine is stopped: 0 V
816ATP RAy'T gear position switch Eposition signal input
InE position: 0V
In other than E position: Battery voltage
817ATP 2A/T gear position switch E posi-
tion signal input
InE position: 0V
In orher than E position: Battery voltage
818 to 821Not used
s22NCSGCountershatt speed sensor groundAlwaysr 0 V
B23NCCountershaft speed sensor signal
input
Depending on vehicle speed: Pulsing signal
When vehicle is stopped: 0 V
B24ATP D4Ay'T gear position switch lor posi-
tion signal input
InEposition:0V
In other than 6 position: 5 V
ATP NPA,/T gear position switch E and
N position signals input
InE and E positions: 0V
In otherthan E and N] positions: Battery voltage
PCM CONNECTOR C {31P)
Terminal NumberSignalDescriptionMeasuring Conditions/Terminal Voltage
Cl to C6- see section 11 -
c1Service check signalWith ignition switch ON (ll) and service check
connector oDen; 5 V
With ignition switch ON (ll) and service check
connector connected with sDecial tool: 0 V
C8 to Cg- see section 11 -
c10VBUBack-up power systemAlways battery voltage
C11 to C31- see section '11 -
PCM CONNECTOR D (16P}
Terminal NumberSignalDescriptionMeasuring Conditions/Terminal Voltage
Dl to D4- see section 11 -
D5STOP SWBrake switch signal inputBrake pedal depressed: Battery voltage
Brake pedal released: 0 V
D6 to D16- see section 1 l -
14-43

PCM Terminal Voltage/Measuring Conditions ('99 - 00 Models)
A/T Control System
The PCM terminal voltage and measuring condjtions are shown for the connector terminals that are related to the A//T con-trol system, The other PCM terminal voltage and measuring conditions are described in section ,11.
PCM Connoctor Tgrminrl Locations
PCM CONNECTOR A {32PI
PCM CONNECTOR 8 (25P}
Terminal NumbelSignalDescriptionM€asuring Conditions/Terminal Voltage
A105L5Service check signalWith ignition switch ON (ll) and service check
connector open: Approx, 5 V
With ignition switch ON (ll) and service check
connector connected with sDecial tool: 0 V
A14D4 INDE indicator light controlWhen ignition switch is first turned ON (ll):
ApDrox. 10 V for two seconds
In E position: Approx. 1O V
428ILUInterlock ControlWhen ignition switch ON (ll), brake pedal
depressed, and accelerator pedal rereaseo:
Battery voltage
A.32STOP SWBrake switch signal inputBrake pedal depressed: battery voltage
Brake oedal released:0 V
Terminal NumberSignalDescdptionMeasuring Condhions/Torminal Voltag6
B1!GP1Power supply systemWith ignition switch ON (ll): Battery voltage
With ignition switch OFF: 0 V
PGlGround
B8LS AMLinear solenoid power supply
negative electrode
With ignition switch ON (ll): Pulsing signal
B9IG P2Power supply systemWith ignition switch ON (ll): Baftery voltage
With ignition switch OFF: 0 V
810PG2G rou nd
917LS APLinear solenoid power supplypositive electrode
With ignition switch ON (ll): Pulsing signal
B20Ground
VBUBack-up power supplyAlways battery voltage
822Ground
\
14-46

Troubleshooting Procedures
1.
2.
(cont'dl
Remove the kick panel on the passenger's side {see section 20}.
Remove the PCM. and turn the PCM over.
Inspect the circuit on the PCM according to the troubleshooting flowchart with the spocial tools and a digital multime-ter as shown.
How lo Use tha Backprobe Set
Connect the backprobe adapters to the stacking patch cords, and connect the cords to a multimeter. Using the wireinsulation as a guide for the contoured tip of the backprobe adapter, gently slide the tip into the connector from thewire side until it comes in contact with the terminal end ofthe wire.
BACKPROSE
BACKPROBE SET07saz - (xtl(xtoA
{two required)
DIGITAL MULNMEIER(Comm€rcially 6vailabl€l-aHM-32-003
t..
14-50
or equival€nt

Troubleshooting Flowchart - Brake Switch Signal
Symptom
Shift lever cannol b€ moved f.om
B pGition with the brako podrl
depr8sed.
PCM CONNECTORS
Check Brako Light Operation:Deoress the brake pedal.
Rop.ir faulty braks switch cilcuit
lsos soction 231.Are the brake lights ON?
Measure SToP SW Vohag€:1. Turn the ignition switch OFF.2. Disconnect the A l32P) and D
{l6P) connectors from thoPCM.3. Measure the voltage belweenthe D5 and A9 or A22 termi-nals with the brake Pedaldepressod.
Rap.i. opon in the wira bctn oentha 05 terminal and tho btrkclwitdr.ls there battery voltage?
. Brake switch 3ign.l is OK.. Ch6ck lor looao PCM oonnoctors.It nocassary, aubctilute a known-good PCM and r€check.. Inspoct the brake switch circuit
{s6e section 231.
Wire side of lemale terminals