abs HONDA CIVIC 2000 6.G Repair Manual

TCM CONNECTOR B (22P}
Terminal NumbelSignalDescriptionMeasuring Conditions/Terminal Voltage
B1SOL INHInhibitor solenoid controlWith inhibitor solenoid ON: Baftery voltage
With inhibitor solenoid OFF: 0 V
82MAP (PB)-M an if old Absol r-rte Pressure IMAP)
sensor signal inPUtWith iqnition switch ON (ll): Approx.2.5 V
With e;gine adling: Approx. 1.0 V (depending on
engine speed)
B3Not used
B4TPS-Throttle Position (TP) sensor signal
input
With ignition switch ON (ll) and throftle fully open:
4.14 - 4.42 VWith ignition switch ON (ll) and throttle fully
closed: 0.44 - 0.56 V
VSSVehicle Speed Sensor (VSS) signal
Inpur
With ignition switch ON (ll) and rotating front
wheelsr 0-5Vcycle
TMBData communication with ECM:
Transmission control data outpUt
With ignilion swltch UN lll): rulslng slgnar
81TMAData communication with EClvl:
PGM Fl control data inPut
With ignition swltch uN {ll,: l-ulslng slgnal
B8NDN SGDriven pulley speed sensor ground
B9NDNDriven pulley speed sensor signal
input
ln other thTnE and E position: Pulsing signal
810NDRDrive pulley speed sensor signal
Input
-tn ottrer ttran E ana E position: Pulsing signal
811Not used
812STOP SWBrake switch signal inPutWith brake pedal depressed: Battery voltage
With brake pedal released: 0 V
813DIAG-H(TXD/RXD)Data communication:Diagnostic trouble code outPut
Wittr ignitio.r s*itct' ON (ll): Approx 5.0 V
814Se-ice ctrect signatWith ignition switch ON (ll) and service check
connector oPen: APProx.5 V
With iqnition switch ON (ll) and service check
"onn"itot. connect"d with special tool: 0 V
Secondary gear shaft speed sensor
signal input
Depending on vehicle speed: Pulsing signal
When vehicle is stoPped: 0 V815VEL
816VEL SGSecondary gear shaft speed sensorgrouno
817NDR SGDrive pulley speed sensor ground
818HBRK SWParking brake switch signal inPutWith parking brake lever pulledr 0 V
With parking brake lever released: Battery voltage
819Not used
B20VREF+5 V relerenceWith ignition switch ON (ll): Approx 5 V
821Not used
Not used

Symptom-to-Component Chart
Electrical System -'96 - 98 Models
*: The DTC in parentheses is the code @ indicator light indicates when the Data Link Connector is connected to the HondaPGM Tester.
DTC*O Indicator
LightMILDetection ltemPage
P1790
(3)BlinksONThrottle position sensor14-242
P179'l
(4)BlinksONVehicle speed sensor14-243
P1705
(5)BlinksONAy'T gear position switch (short to groundl't 4-244
P1706
(6)OFFONA/T gear position switch {open)14-246
P0725
(11)BlinksONlgnition coil14-248
P1793
112lBlinksONManifold absolute pressure sensor14-249
P 1870(30)BlinksONShift control linear solenoid14-250
P'1873
(311BlinksONPH-PL control linear solenoid14-25'l
P1879(32)BlinksONStart clutch control linear sotenoid14-252
P1882BlinksONInhibitor solenoid14-253
P1885
(34)BlinksONDrive pulley speed sensor1l-Zb4
P1886(35)BlinksONDriven pulley speed sensor14-255
P1888
(36)BlinksONSecondary gear shaft speed sensor14-256
T to55
(37)BlinksONECM or TCM14-257
P1890
l42lBlinksONShift control system14-259
P1891
(43)BlinksONStart clutch control svstem14-260
14-23a

Troubleshooting Flowchart - Manifold
NOTE: Record all freeze data before you troubleshoot
Absolute Pressure {MAPI Sensor
TCM CONNECTORS
Wire side of female terminals
PG.iblo Cau3€
. Dkconnoctod manilold .bsoluto
ore33urc IMAP) sensor connoc'
lor. Short or opcn in MAP s.nsor
MAP sen3or
. OBD ll Scan Tool indicates Code
P1793,. self-diagno3b E indicato. light
indicat€s Code 12.
Chock tor Another Cod€ or MIL
Blinking:1. Turn the ignition switch ON (ll).
2. Check whether the OBD ll scan
tool indicates another code or
the Mal{unction Indicator LamP(MlL) blinks (sse section 11).
Does the OBD llscan tool indicate
another code or isthe lVlL blink-
in9?
Measure VREF voltage:
1. Turn the ignition switch OFF.
2. Disconnect the A (26P) and B
(22P) connectors trom the
TCM.3. Turn the ignition switch ON (ll).
4, Measure the voltage between
the B2O and A13 or A26 termr
nals.
R€pair opon or 3hort in the wire
botwoan the 820 t€.minal and
the EcM.lsthere aPprox.5 V?
Msasure MAP IPB) volt.ge:
Measure the voltage betlveen the
82 and A13 or 426 terminals.
Repair opon ot shorl in the wiro
betwesn the 82 torminal end th€
MAP sensol.ls there approx. 3 V?
Check for loo3e TCM conn€stors.
lf nec*sarY, sub3titute a known'
good TCM and rechock.
WHT/RED
14-249

t
Disassembly
lnboard Joint Side:
1. Carefully clamp the driveshaft in a vise with soft
jaws, then remove the set ring from the inboard
joint.
2. Remove the boot bands. Take care not to damage
the boot.
. lf the boot band is a locking tab type, pry up the
locking tabs with a screwdriver, and raise the
end of the band.
. It the boot band is a welded type, cut the boot
ba nd.
. lf the boot band is a crimping type, pry up the
end of the band with a screwdraver.
. lf the boot band is a double loop type, lift up the
band bend.
Locking Tab Typs
Welded Type
J
Replace.
l,
Crimping Type
Double Loop Type
Mark each roller and inboard joint to identify the
locations of rollers and grooves in the inboard joint.
Then remove the inboard joint on the shop towel.
Be careful not to drop the rollers when separating
them from the inboard ioint.
INBOARD JOINTCheck splines for wear or damage,Check inside bore for wear.Inspect for cracks.
(cont'd)
16-5

Driveshafts
Disassembly (cont'dl
4. Mark the rollers and spider to identify the locations
of the rollers on the sDider, then remove the rollers.
B€ARING REMOVER{Commerciallv available}
STOP RING(Applicable to '96 - 98 modols andErazil-produced driveshafts)
Remove the circlip.
Mark the spider and driveshaft to identify the posi-
tion ot the spider on the shaft.
Remove the spider using a bearing remover.
Remove the stop ring (Applicable to '96 - 98 models
and Brazil-produced driveshafts).
Wrap the splines on the drivsshaft with vinyl tape to
prevent damage to the boot and dynamic damper.
DRIVESHAFT
1.
VINYL TAPE
DYNAMIC DAMPERCheck for damage.
Remove the inboard
dynamic damper.
INBOARO AOOTInspect for cracking,splitting and wear.
16-6
boot, and if necessary, the
Outboard Joint Side:
1. Lift up thc three tabs with a screwdriver, then
remove the boot bands, Take care not to damage
the boot.
NOTE:
. lf the boot band is a double loop type, lift up the
band bend.
. lf the boot band is a welded type, cut the boot
band.
. lfthe boot band is a locking tabs type, pry up the
tabs with a scr€wdriv€r and lift uo the snd of the
band.
2. Slide the outboard boot to the inboard ioint side.
TAB
OUTBOABD BOOT

Driveshafts
Reassembly (cont'dl
8. Fit the inboard joint onto the driveshaft, and note
these items:
. Reinstall the inboard joint onto the driveshaft by
aligning the marks on the inboard joint with the
marks on the rollers.
. Hold the driveshaft so that the inboard joint
points up to prevent it from falling off.
Adjust the length of the driveshafts to the figure
below, then adjust the boots to halfway between
full comDression and full extension. The ends of the
boots seat in the groove of the driveshaft and joint.
Right driveshaft, 1600 OOHC VTEC model:475 - 480 mm (18.7 - 18.9 in)Left driveshaft, all othei models:774-779 mm (30.5 - 30.7 in)Right driveshaft, all other models:501 - 506 mm 119.7 -'19.9 inl
Left driveshaft. 1600 DOHC WEC model:475 - 480 mm 118.7 - 18,9 inl
16-12
OYNAMIC DAMPEROUTBOARD JOINT
10. lf necessary position the dynamic damper as shown
Detow.
. Install a new dynamic damper band. and bend
down both sets of locking tabs.
. Lightly tap on the doubled-over ponjon of the
band to reduce its height.
Loft:
1600 DOHC VTEC model: 26 i 2 mm (1.0 t 0.1 inl
All other models: 9,1t 2 mm (3.7 10.1 inl
With "SR1" mark: 7512 mm 12.9 ! 0.1 inl
Right:
16dl DOHC VTEC models: 2612 mm 11.0 t 0.1 inl
All other modelii
DYNAMIC DAMPER
-SR1" MARK
U.S. and Canada-Produced ITPE BOOTI
Left 53612 mm {21.1 10.1 in}
Right: 2txt 12 mm {10.it 1 0.1 in}
5512 mm (2.2 t 0.1 inl
INBOARO JOINT
DYNAMIC DAMPER BAND

Steering Gearbox
Reassembly (cont'd)
21.
'19.
20.
Install the boot band so that the locking tabs of the
band (stake points) are in the range shown below.
{Tabs should face up and slightly forwaro.,
Bend both sets of locking tabs.
Lightly tap on the doubled-over portions to reduce
their height.
CAUTION: Stake the band locking tabs firmly.
22. Slide the rack right and left to be certain that the
boots are not detormed or twisted.
Stake points
+ Fronr
Lett Boot Band(Viewed from the left side)Right Boot Bend(Viewed from the right side)
17-12

Steering Column
Inspection
NOTE: The tilt steering column type is shown; the con-
ventional steering column is similar except for the tilt
mechantsm.
Check the steering column ball bearing and the steer-ing joint bearings for play and proper movement. lf
there is noise or if there is excessive play, replace the
steering column as an assembly.
Check the retaining collar for damage. lf it is dam-
aged, replace the retaining collar.
Check the absorbing plates, absorbing plate
and sliding capsules for distonion or breakage.
Replace the steering column as an assembly
are distorted or broken.
COLUMN BALL
ABSORBING PLATE GUIDES
guides
if they
SLIDING
BEARINGS
TILT LOCK BOLTTighten the lock bolt withthe tilt lever raised.
This part is attachodto the column bracketwith the plastic injections.
1.Move the tilt lever from the loose position to lockposition 3 to 5 times; then measure the tilt leverpreload l0 mm {0.4 in) from the end ofthe tilt lever.
Preload: 70 - 90 N (7 - 9 kgf. 15 - 20 lbf)
lf the measurement is out of the specification,
adjust the pfeload using the following procedures.
a. Loosen the tilt lever, and set the steering column
in the neutral position.
b. Remove the 6 mm lock bolt and remove the stop.
c. Adjust the preload by turning the tilt lock bolt left
or flgnr.
d. Pull up the tilt lever to the uppermost position and
install the stop. Check the preload again. lf the
measurement is still out of specification, repeat
the above procedures "a" through "c" to adjust.
CAUTION: Be caretul not to loosen tho tilt lever
when installing the stop or tightening the 6 mm
lock bolt.
17 3a
10 mm (0.4 inl
9.8 N.m (1.0 kgl.m,7 lbf.ft)

Steering Gearbox
Reassembly (cont'dl
64. Apply grease to the circumference of the rack endhousing.
RACK END GROOVE
=^.#-q!:s!!H
SILICONE GREASE
Apply a light coat of silicone grease to the bootgrooves on the rack ends.
lnstall the boots in the rack end with the tie-rodclips.
NOTE: Install the boots with the rack in the straightahead position (right and left tie-rods are equal inlength).
66.
RACK END
NOTE: Wipe the grease offthe thread section.
17-64
TIE.ROD CLIP
67. Adjust the air hose fitting position of the boots bvturning it as shown below.
LEFT BOOT(Viewed from theleft side)
RIGHT BOOT{Viewed from theright side)
AIR HOSE FITTING
Install new boot bands on the boot, and bend bothsets of locking tabs.
CAUTION: Stlke ths band locking tabs firmly.
Lightly tap on the doubled-over portions to reducetheir height.
Slide the rack right and left to be certain that theboots are not deformed or twisted.

)
1.Loosen the wheel nuts slightlY.
Raise the front of the vehicle, and support it with safe-
ty stands in the proper locations (see section 1).
Remove the wheel nuts and wheel.3.
l)
WHEEL NUT'108 N.m
18'l N.m 118.5 kgf m, 134lblfti
Replace.NOTEI Before installing the spandle nut, apply
engine oil to the seating surface of the nut After
tightening, use a drift to stake the spindle nut
shoulder againsl the driveshaft
Raise the locking tab on the spindle nut, then remove
the nut.
Remove the brake hose mounting bolts.
BRAKE HOSE MOUNTING BOLT
I x 1.25 mm12 N.m (1,2 kgtm,8,7 lbf'ftl
6. Remove the caliper mounting bolts and hang the
caliper assembiy to one side
CAUTTON: To prevent accidental damage to the
caliper assembly or brake hoso' use a short piece of
wire to hang the caliPer tlom lhe undelcarriage.
{11 kgf m, 80 lbl.ft)
CALIPER MOUNTING BOLTS12 x 1.25 mm108 N.m {'11.0 kgtm, 80 lbt.ft)
7. Remove the 6 mm brake disc retaining screws.
8.
I x 1.25 mm BOLTS
Screw two 8 x 1.25 mm bolts into the disc to push it
away from the hub,
NOTE: Turn each bolt two turns at a tame to prevent
cocking the disc excessivelY.
Remove the brake disc from the knuckle.
Check the front hub for damage and cracks.
Remove the wheel sensor from the knuckle (for
vehicles with ABS).
NOTE: Do not disconnect the wheel sensor connec-
tor.
N.m
6 mm BRAKE OISCRETAINING SCREWS9.8 N.m t1.0 kgf.m, 7 lbf'ft)
{'1.0 kgf m,
7 tbf.ft)
10.
11.
MOUNTING
WHEEL
BOLTS9.8 N.m11.0 kgf,m, 7 lbf'ft)(cont'd)