23-7 HONDA INTEGRA 1994 4.G Workshop Manual

CAUTIOI{:
a All SRS eloctdcal wiring harna$os are covcred whh
yollow lnaulation.
a Sofora disconnecting any pan ot tho SRS wirc har'
n6ss, connoct the short connoctots (s€6 pago 23-701.
a Roplacs tho entiro aff.ct d SRS ham6t. rssombly it
ii has an opon circuil or damagcd wlrlng.
lf the inspection to. a particular lailure code requir6s the
use of Test Harness {07LAJ - PT3O1 OA):
1, Remove the left side kick panel on the driver's side(see page 1+84).
2. Connect the wire harness to the Tsst Harness.
and/or connect the Test Harness to the TCM sccord-
ing to the troubleshooting flowchart.
NOTE:
a Only the A and D terminals of the Test Harnsss aro
used for Ay'T troubleshooting.
a Unless otherwise noted, use only the Digital
Multimeter, commerciallv available or KS-AHM-
32{)03, for testing.
c
DIG]TAL MULTIMETERComm€rciallv availableKS-AH M-32-.003,or gouivalEnt
) o o o o o o o o o o ) olo D o o o o o qoo o o o olo o o o o . o o o . c
To.miml Locrtlonr
a TCM Ro3at Procoduro
1 . Tum the ignition switch off.
2. Remove the No. 32 BACK UP fuse {7.5 A} from the
under-hood luse/relay box 'or 10 seconds to reset
the TCM.
NOTE; Disconnocting the No. 32 BACK UP tuse also
cancels ths radio anti-theft code, preset stations and
tho clock sefting. Get the customer's code number
and make note ol the radio presets before removing
the fuss so you can reset them.
a Finll hoc.dulr
NOTE: This procedure must be done after any
troubleshooting.
1 . Removs ths s9ocialtool from the Service Check Con-
noctor.
2. Reset the TCM.
3, S6t th€ radio preset stations and clock setting.
BACK UP (7.5 A} FUSE
14-49

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

shift cable
Removal/lnstallation
a All SRS electrical wiring hamosses are covor€d withyellow insulation.
a Before disconnecting any pan ot th€ SRS wire har-noss, connect the short connectorc (soe page 23-7O1.a Roplace th€ entiro attect€d SRS haness assembly itit has an open circuit ot damaged wi.ing.
@@[ uar" sul€ litts are placed proparty {so6
section 1).
1. Remove the center console {see section 20).
2. Shift to N position. then remove the lock pin from
the cable adjuster.
@J^ll
AJUI[qJ ]l tl---l
LOCK NUT7 N.m(O.7 kgf.m, 5 lbf.ft)
14-170
3. Remove the shift cable bracket.
6x1.0mm12 N.m 11.2 kgf.m,4.7 lbf.ftl
4. Remove the shitt cable holder.
5. Remove the shift cable cover.
6. Remove the control lever from the control shaft, then
remove the shift cable. Take care not to bend the
cable when removing/installing it.
SHIFT CABLE I{OLDER
Install the shift cable in the reverse orde. of removal.
Check the cable adjustment on reassembly, on page
14-171.
7.
8.
12 N.m 11.2 kgf.rh, 8.7 lbf.ftl
14 N.m 11.4 kgl.m, 10lbt.ft)

4. Check that the hole in the adiuste. in perfectly
aligned with the hole in the shift cable. There are two
holes in the end of the shitt cable, They are posi-
tioned 9Oo apart to allow cable adiustment in 1/4
lurn Incremenls.
ADJUSTER
CableI oo snonCableToo LongExactAlignment
5. It not perfectly aligned, loosen the locknut on the
shift cable and adjust as required.
6. Tighten the locknut to 7 N.m (O.7 kgf.m, 5lbf.ft).
7. Install the lock pin on the adiuster. lf you feel the
lock pin binding as you reinstall it, the cable is still
out of adjustment and must be readjusted.
8. Move the selector to each gear and verify that the
automatic transaxle gear position indicator tollows
the automatic transaxle gear position switch.
9. Start the engine and check the shift lever in all gea.s.
lf any gea. does not work properly, refer to
troubleshooting on page 14-86 thru 89.
1O. lnsert the ignition key into the key cylinder on the
shift indicator panel, ve.ify that the shift lock lever
is released,
CAUTION:
a All SRS electrical widng harn€sses are covar€d with
yollow insulation.
a Before disconnecting any part of ths SRS wire har-
ness, connect the shon connectors (see page 23-701.
a R€place the entire affected SRS halnass asssmbly it
it has an op€n circuit or damaged wiring.
@ tu"t" sure lifts a.e placed properly ls66
ssction 1).
Start the engine. Stritt to @ position to see if the
reverse gear engages. lf so, refer to troubleshoot-
ing on page 14-86 thru 89.
Wilh the engine off, remove the center console {see
section 20).
Shilt to N position. then remove the lock pin from
the cable adjuster.
'1.
/
''fidlfr
I
t+@
\/ \
CABLE-.'.-_--l../ADJUSTER
]H
@
@
@
Adjustment
14-171

Gearshift Selector
Disassembly/Reassembly
CAUTION:
a All SRS electrical wiing haln€ssss are covered withy6llow insulation.
a 8€fore disconnecting 8ny pan of the SRS wire har-
neaa. connOct th6 short connectors (sse page 23-701.
a Roplace the entire affected SRS hahess assembly if
il has an opon circuit or damaged wiring.
9.8 N.m {1.O kgf.m, 7.2 lbf.frl
SHIFT LOCK SOLENOID
CONTROL BRACKET
SELECT LEVER BRACKET
CONTROL SEAL
SRS MAIN HARNESS
[E--__ rocK ptN
ADJUSTER
-6{stLtcoNEGREASEe-LEVER COVER
LOCK PIN ROD
-#qSILICONE GREASE
@6
5 N.m (0.5 kgt.m, 4 lbt.ftl
AUTOMATIC TRANSAXLEGEAR POSITION SWITCHTesting, see Section 23
9.8 N.m (1.0
7 .2 tbt.ltl
12 N.m (1.2 kgf.m, 8.7 lbf.ftl
9.8 N.m 11.0 kgf'm,7.2 lbf.ftl
14-172

Shift Indicator Panel
Adjustmet
CAUTION:
a All SRS olectrical wifng harnesses aro covered withyellow insulation.
a Bofors disconnecting any pan of the SRS wire har-
ness, connect tho sho.t connectors {sse page 23-7O),
a Replace the entire aflect€d SRS harness assembly if
it has an open circuit or damaged wiring,
1.Check that the index mark on the indicator aligns
with the N]mark on the shift indicator panel when
the transmission in NEUTRAL.
lf not aligned, remove the center console (see sec-
tion 2O).
Remove the shift indicator panel mountinq screws
and adjust by moving the panel.
NOTE: Whenever the shift indicator panel is re-
moved, reinstall the panel as described above.
MOUNTING SCREW3 N'm lO.3 kst.m, 2 lbf.ftt
INDEX MARK
@
@
@
SRS MAIN HARNESS
14-173

Electrical
Special Tools
Troubleshooting
Tips and Precautions ................................ 23-3Five-stop Tloubleshooting ..............,...-..-... Z3-sSchematic Symbols ................................_. 23-6wire Color Cod€s ..................................... 23-6Relay and Control Unit Locations
Engine Compartment .........,............ ... --. 23-7Dsshboard and Door ..,,......................... 23-gDashboard and Floor ............................. 23-t OOuaner Panel .....-.....23-12Connector ldentification and WireHarness Routing ........ 23-i 3
Index to Circuits and Systems
Airbag ............... ...-..-... 2g-26sAir Conditioning ....,.. Section 2lAltelnator ......_.............. 23-99Anti-lock Brake Systsm (ABS) Section 19Automatic Transmission Section 14Battery .............. .......... 23-66Chafging System ........... 23-98rCigalstte Lighter .....................-...-......-..-.. Z3-2O4Cfock ................. ..........23-197rcruise Controf .......--..-... 23-242Distributor .................... 23-87Fan Controls ................. 23-1ogFuel and Emissions ... Section 1i*Fuses
Under-dash Fuse/Relay Box ................... 23-48Undor-hood ABS Fuse/Retay Box ............ 23-51Under-hood Fuse/Relay Box,.................. 23-52rGauges
Engine Coolant Temperature {ECT)Gauge ................ ..23-126Fuef cauge ............... 2g-123'Gauge Assembly ....--.23-113Speedometer .....-...,,. 23-114Tachometer .....,.....-.. 23-114Ground Distribution ........ 23-60Heater ,,,........,.... ..... Section 2lrHorn ................. ........... 23-199*fgnition Switch ............. 23-70fgnition Syst6m .......-..-.. 23-A7lgnition Timing .............. 23-89Indicator Lights"A/T Gear Position .............. ................... 23-1 32B1ak6 System ...,..,..-.23-127Engine Oil Pressura .............................. _ 23-1 51Low Fuel ............ ......23-125Malfunction Indicator Lamp {MlL} ...,,. Section I l
tfnteglated Control Unit ...29-144*lnterlock System ...................................... 23-1 3gLights, Exteriol
Back-up Lights ........... 23-179Brake Lights .............. 23-t8ltDaytime Running Lights {Csnada} ........... 23-156Front Palking Lights ............................. 23-1 65Flont Side Marker Lights ....................... 23-165Front Turn Signal Lights ........................ 23-1 65*Hazard Warning Lights .........................- 2g-1A4Headlights ................. 23-t6tLicense Plate Lights .............................. 23-1 69Taillights(Harchback) .......... 23-166
{Sedan) .............. .. 23-167Lights. Inteliol
Cargo Area Light {Hatchback) ...... -.. -.. -... 23-177Ceifing Light ........-..-.23-175
Dash Lights Blightness Controt .............. 23-t70Glove Box Lighr ................................... 23-1 69Spotfighr ............ ....-.23-174Trunk Light (Sedanl ............... .............. - 23.-177*Lighting Sysrem .......-.-... 23-152:Moonroof ,,.,.......,..,,,,,.-.23-211PGM-FI Systom ........ S€crion 11Power Distribution .,.-..--..23-54Power Door Locks .............,,..................... 23-233Power Mirors ..,..,....-...- 23-216Power Relays ...........,..... 23-68Power Windows ............ 29-222*Rear Window Defogger ........,... ..........,..... - 23-20,6Reminder Systems
Key-in Remindel System ....,.............,.... 23-1 50Lights-on Reminder System ................... 23-l 5f*Maintenance Reminder system ..,,.... -.. - -. 23-.1 2gSeat Belt Reminder System ..................- 23-125*Side Markel/Turn Signal/Hazard
Ffasher System .,..,..-.23.-1A4Spark Pfugs .........-...-..... 23-97Starting System ....,,.....-. 23-73*Stereo Sound System ...,.......................,,.. 23-l gg
Supplemental Restraint System {SRS} ......... 23-265Vehicfe Speed Sensor {VSS) .............--..-.... 23-122*Wiper/Washer Systom ...............--.........-..- Zg-254
rRead SRS pi€cautions on Page 23-271 betore workingin these areas.
-+

Relay and Control Unit Locations
Engine Compartment
ABS PUMP MOTORRELAY
ELECTRICAL LOAD DETECTOR (ELD)
UNDER.HOODFUSE/RELAY BOXUNOER-HOOD ABSFUSE/BELAY BOX
. ABS FRONT FAIL SAFE RELAY
I Wirc colors: WHT/GRN, BRN/BLK, IIYEL/GRN snd BLK I
. ABS REAR FAIL SAFE RELAY
I Wire colors: WHT, BLU/BLK, II YEL/GRN and BLK I
. CONDENSER FAN RELAY
I Wi]o colors: WHT, BLUi BLK, II BLKMHT and 8LU/YEL I
. A/C COMPRESSOR CLUTCH RELAY
I Wiro colors: WHT, RED, II BLK/YEL and BLK/RED I
23-7

lgnition Switch
CAUTION:
a All SRS electdcal wiring harnessss aro covotod whh
yollow insulation.
a Botore disconnocting any part ot th6 SRS wiro har-
n6ss. connoct tha shon connoctor(t).
a Replac€ tho ontiro affected SRS hames! asllmbly It
it has an op6n circuit 01 damagod widng.
1. Remove the dashboard lower cover and knee bolster.
KNEE BOLSTERDASHBOARD LOWER COVER
Disconnect the 5-P connector flom the undsr-dash
fuse/relav box and the 7-P connector from the main
wire harness.
23-70
SRS MAIN HARI{ESS(Cov6red with Yollow inrulltiori)
J.Chsck tor continuity b€tween the terminals in each
switch position according to the table.
4. lf continuity checks do not agre€ with the tabl6,
reolace the €lectrical part of the switch lsee page
23-72t.
Terninal
P6itionBATtG1ST
--o
o-
I

Electrical Switch Replacement
a All SRS €lectric8l wiring hamosses ar€ covorsd withyellow insulation,
a Befora disconnecting any pan of tho SRS wilo har-neas. connect the short connoctor(sl.a R6place the entire attect6d SFS harness assombly ifit has an opon circuit 01 damaged wiling.
NOTE: The original radio has a coded theft protection
circuit, Be sure to get the customer's code number before- disconnecting the battery.- removing the No. 32 (7.5 Al fuse from the under-hoodluse/relay box.- removang the radio.
After service, reconnect power to the radio and turn iton. When the word "CODE" is displayed, enter the cus-tomer's 5-digit code to restore radio ope.ation.
1. Disconnect the negative cable from the batery.
2. Remove the dashboard lower cover and knee bolster
{see page 23-70).
3. Disconnect the 5-P connector from the under-dashfuse/relay box and the 7-P connector from the mainwire harness (see page 23-70).
E
4. Remove the steering column covers.
Insert the key and turn it to ,,O',.
Remove the two bolts and replace the switch.
UPPER COVER
7. Install in the reve.se orde. of removat.
23-71