1994 HONDA INTEGRA harness

Electrical Troubleshooting
Troubleshooting Flowchaft (cont'dl
Does the @ indicatorcome on?
ls there baftery voltage?
YES
lighr
I A25
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I I o o o o o o o o o o o o q lifrif.S..n${5git:li$gg-:aiiigitll o o o o o o o o o o o I|--.-T..-I a26
+d
+
I + )A23 A25l - l
(+ tA24 426(- |t\@
Lq4 indicator light do6s not comeon with the ignition switch ON. (ltshould come on Ior about 2seconds.l
ls the service check connectorconnected with the specialtool ISCS Short Connectod?
Diaconnect tho spocial tool fromth6 sgrvice check connoctor andrecheck.
Check {or loos6 TCM connoctors.lf necessaw, substitute a known-good TCM and recheck.
Turn the ignition switch OFF.
Disconnect the 26P connectorfrom the TCM.Connect the Test Harness "A"
conneclor to the wile harnessonly, not to the TCM (see page14-49).
Check for continuity between theA25 terminal and body groundand A26 and body ground.
R€pair open BRN/BLK wires be-twe6n A25 or A26 torminals andG 101.
Turn the ignition switch ON.
Measure the voltage between theA23 or A24 and A25 or A26 termrnals-
Repaii open or short in BLK/YELwire between tho A23 and /ot424 terminals and underhoodtuse /relav box.
Turn the ignition switch OFF.
To page 14-79
14-78

Connect the Test Harness "A"
connector to the TCM.
Turn the ignition switch ON.8e sure that voltage is availablefor 2 seconds between thg A8 tor-minal and A25 or A26 terminal.
Chrck for opon or rhort in GR /8LK wirc bctw.on th. A8 termi-nal and tha gauOa arrambly.
Turn the ignition switch OFF.
Disconnect the Test Harness "A"
connector from the TCM.
Check for continuity between theA8 terminal and the GRN/BLKwire at tho gaugo assgmbly (see
section 23).
B.p.ir op.n in GRI{/BLK wi.. bo-lwaen the A8 terminal and th.gauga 6aaombly.
Ch€ck for loor6 TCM conn6ctor3.Check the A/T goa. polition
awitch. ll noc€$ary, subrtitutg aknown-good TCM .nd rochock.
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a26t - |
A8(+)
(cont'd)
14-79

Symptom
Shift lever cannot be moved lrom
E position with the brake pedaldepressed.
Check thar the brake lights comeon with the brake pedal de-pressed.
R.prir l.ulty br6ko rwitch cir-cuita 18o6 lactlon 231.Aro brake lights ON?
Disconnecl lhe 26P and 22P con-nectors from the TCM.Connoct the Test Harness "A"
and "D" coonectors to th€ wireharness only, not to the TCM {seepage 14-49).
Measure the voltage between the02 and 425 or A26 terminalswith the brake pedal dopressed.
Ropalr op6n in GRt{/wHT wiro b.-tween tho D2 to7minsl and brak.!witch.ls there battery voltage?
. Bfako switch signal OK.. Check for 10036 TCM connec-tors. It noco$ary, sub3tiluto aknown-good TCM and ioch6ck.. Insp6ct tho brako switch circuiilsoo soction 23).
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A25 t-)
D2 l+)

Transmission Control Module
Replacement
I The Transmission Control Module (TCMI is located be-
low the dashboard, behind the lelt side kick panel on
the driver's side.
CAUTION:
a All SRS electrical wiring hahesses are covered withyellow insulation.
a Betore disconnecting any pan ot the SRS wile har-
ness. connect the short connectors lsee page 23-7O).
a Replace the entir6 affected SRS harness ass€mbly if
it has an open circuit or damaged wiring.
1. Remove two clips securing the kick panel then
move it.
2. Disconnect the connectors and remove the TCM.
6 x 1.0 mm12 N'm{1.2 kgf.m,8.7 tbf.Itl
WIRE HARNESS/CONNECTORS6 x 1.0 mm12 N.m(1.2 kgf.m, 8.7 lbt.ftl
KICK PANEL
SRS MAIN HARNESS
14-84

Mainshaft/Countershaft
Speed Sensors
Replacement
Disconnect the speed sensor connectors, then re-
move the harness clamp on the countershatt speed
sensor harness from the harness stay.
Remove the 6 mm bolts securing the mainshaft and
countershalt speed sensors from the transmission
housrng.
Remove the mainshaft and countershaft speed
sensors,
Installthe mainshatt and countershalt speed sensors
in the reverse order of the removal.
COUNTERSHAFTSPEED SENSOR
I{ARNESS STAY
6 x'l,O mml2 N.m{1.2 kgf.m,8.7 tbf.fr)
6 x 1.O mm12 N.m(1.2 kgf.m,8.7 tbf.ltl
14-85

Road Test
NOTE: Warm up the engine to operating temperature (the cooling fan comes on).
1 Apply parking brake and block th€ wheels. Start the engine, them move the selector lever to E] position whiledepressing the brake pedal. Depress the accelerator pedal, and release it suddenly. The engine should not stall,
2. Repeat same test in @ position.
3. Shift the selecto. lever to E position, and chock that the shift points occur at approximate speeds shown. Alsocheck fof abnormal noise and clutch slippage.
NOTE: Throttle position sensor voltage fepresents the throttle opening.
- 1 . Connect the Test Harness between the ECM and connector (see section 1 1).-2. Setthe digital multimeter to check voltage between D1 1{+)terminal and D22 { - ) terminal for the throttle Dosi-tion sensor.
TESTHARI{ESSOTLAJ_PT3OlOA
DIGITAL MULTIMETERCommarcially avsilablo o.KS-AHM-32-OO3
011 {+oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo
14-90

Transmission
Removal
4.Bemove the t.ansmission ground cable from the
transmission hanger.
Disconnect the lock-uD control solenoid valve con-
nector and the shitt control solenoid valve connec-
tor, then remove the harness clamp on the lock-up
control solenoid harness from the harness stav.
a Make sur€ lifts. iacks and safety stands are placad
properly, and hoist brackots are attachod to tho cor-
rect position on ths sngine {seo sectionl }.o Apply parking brake and block rear wheels, so car will
not roll off stands and fall on you whil6 working un-
del it
CAUTION: Use tender covers to avoid damsging paint-
ed surlaces,
1 . Disconnect the battery negative { - } and positive ( + )
cables from the battery.
2. Remove the intake air duct and air cleaner housino
assembly.
HARNESS CLAMP
LOCK-UP CONTROLSOLENOID VALVECONNECTOR
AIR CLEAI{ERHOUSING ASSEMBLY
SHIFT CONTROLSOLENOID VALVECONNECTORTRANSMISSIONGROUND CABI-E
Disconnect the vehicle speed sensor (VSS), main-
shaft sDeed sensor and countershaft speed sensor
connectors.
3.Remove the starter motor cables and cable holder
from the starter motor.VEHICLE SPEEDSENSOR CONNECTOR
STARTER MOTOR CABLECABLE HOLDER
VEHICLE SPEEDSENSOR
COUNTERSHAFTSPEED SENSORCONNECTOR
MAINSHAFT SPEEDSENSORCONNECTOR (cont,d)
STARTER MOTOR?/\
STARTER MOTOR CABLE
4-99

O RtcHT slDE covER pRoTEcToR
@ RrcHT stDE covER
O MAtt{sHAFr spEED sENsoR
@ o-RtNG Reptace.
@ cour{TERSHAFT SPEEO SENSOR
@ HARNESS STAY
O RoLLCR
@ COLLAR
O O-RING Reptace.
@ FEED PIPE FLAI{GE
@ o-RrNG
@ sIrlAP RING
@ 3RD CIUTCH FEED PIPE
@ COUNTERSHAFT LOCKNUT (FLAt{cE f{UTl Reptace.
@ coultTERsHAFf col{tCAL SpRtt{c WASHER Reotace.
@ PARKI G GEAR
@ oNE-waY cLUTcH
@ couNTERsHAFr lsr GEAR
@ NEEDLE BEARING
@ couNTERsHAFr tsr GEAR coLLAB
@ O-RING Reptace.
@ l sT-HoLD accuMuLAToR ptsToN
@ isT-HoLD ACCUMULAToR spBfi{c
@ o-RtNG Reptace.
@ rsT-HoLD ACGUMULAToR covER
@ SNAP Rrr{G
@ PAFKING BRAKE PAWL
@ PARKING BRAKE PAWL SPRII{G
@ PARKING BRAKE PAWL SHAFT
@ PARKING aRAKE PAWL SToPPER
@ LOCK wasHEn Reptace.
@ PARKI G BRAKE s?oPPER
@ PARKING BRAI(E LEVER
@ PARKI G BRAKE LEVER SPBING
@ DowEL PrN
@ O-RltIG Reptace.
@ RTGHT stoE covER GASKET Feptace.
@ isT ct-uTcH FEED ptpE
@ o-RtNG Reptace.
TOROUE SPECIFICATIONS
@ FEED PIPE GUIDE
@ SNAP RING
@ MAINSHAFT LocKNUT {FLANGE NUT) ReDIace.
@ MAfISHAFT CONTCAL SpRtNG WASHER Reotsce.
@ IsT cLUTcH ASSEMBLY
@ O-RING Reptace.
@ THRUST WASHER
@ THRUSI NEEDLE BEARI G
@ EEDLE BEARING
@ MAI'{SHAFT lsT GEAR
@ THRUST WASHER
@ MAINSHAFT lsT GEAR coLLAR
@ RoLLER
@ coLLAR
@ O-Rlt{c Reptace.
@ FEEo PIPE FLANGE
@ o-RING R€ptace.
@ SNAP RING
@ lsr-HoLD cLUTcH FEED ptpE
@ SUB-SHAFT LoCKNUT IFLAt{c€ NUTI Reptace.
@ suB-sHAFr cot{tcAl spRtNG WASHER Reptace.
@ SU8-SHAFT lST GEAR
@ LOCK WASHER f,eptace.
@ THRoTILE cor{TRoL LEVER
@ THRoTTLE coNTRoL I.EVER SPRING
@ oll sEAt Reptace.
@ THRoTTI"E coNTRoL CABLE STAY
@ sHtFT CONTROL SOLEI{O|O HARNESS
@ Jor T BoLT
@ ATF COOLER PIPE
@ SEAL|NG WASHERS Roptace.
@ ATF cooLER P|PE
@ ATF LEVEL GAUGE
@ JOINT EOLT
@ vEHtcLE spEED sEf{soR
@ o-RtNG Reptace.
@ DRAIN PLUG
@ SEALING WASHER Replace.
Ret No.Torque ValueBolt SizeRemarks
B
D
F
K
L
'12 N.m (1 .2 kgf .m, 8.7 lbJ.tt)
14 N.m (1.4 kgf.m, 10lbf.ft)
22 N.m 12.2 kgf.m, 16 lbf.ft)
8 N.m (O.8 kgf.m, 6 lbf.ftl
28 N'm (2.9 kgf .m, 21 lbf.ttl
49 N.m (5.O kgf.m, 36 lbf'ft)
93 N.m {9.5 kgf.m, 69 lbt.ft}
103 N.m {1O.5 kgf.m, 75.9 lbf.ftl-O-
1O3 N.m (10.5 kgf'm. 75.9 lbf.ft)
93 N.m (9.5 kg-m, 69 lb-ft)
6 x 1,O mm
6 x 1.O mm
I x 1.25 mm
5x0.8mm
12 x 1-25 mm
18 x '1.5 mm
tY x t.z5 mm
23 x 1.25 mm
'19 x 1.25 mm
Specialbolt
ATF cooler pipe joint bolt
Drain plug
Mainshaft locknut(flange nut):
Left-hand threads
Countershaft locknut(tlange nut)
Lett-hand threads
Sub-shatt locknut(flange nut)
14-105