section 23 HONDA INTEGRA 1994 4.G Workshop Manual

Replacement
Disconnect the 3-P connector trom the vehicle speed
sensor {VSS).
Remove ihe two mounting bolts, then remove the
VSS.
InstSll in the revsrse order of removal.
NOTE: The VSS drive link is a very small paru
caretul not to lose it.
Engine Oil Pressure
Vehide Speed Sensor (VSSIIndicator System
Engine Oil Pressure Switch Test
1. Remove the YEL/RED wile from the engine oil pres-
sure switch.
ENGI'{E OIL PRESSURE SWITCH
Check tor continuitv between the positive torminal
and the engine {gtound) with the ignhion swhch OFF.
a lf there is continuity, go to step 3.
a lf there is no continuity, replace the switch.
Check for continuity again, this time with th€ engine
runnrng.
a lf there is continuity, go to step 4,
a lf there is no continuity, the switch is OK.
Make sure engine oil level is OK, then check engin€
oil pressure (s€e section 8).
a lf engine oil pressure is OK, replace the switch'
a lf engine oil pressure is low, check the sngine oil
pump (see section 8) and, if necessary, replac€ it.
POSITIVE TERMII{AL
23-122
nlmlliitl

Fuel Gauge
Gauge Test
NOTE: Refer to page 23-1 16 for the luelgauge systemcircuit.
'1. Check the No. 15 {1O A) fuse in the under-dashfuse/relay box before testing.
2. Remove the rear seat (see section 2Ol.
3, Remove the protective cover and access Danel Jromthe tloor.
4. With the ignition switch OFF, disconnect the 3-pconnectot from the fuel gauge sending unit.
PROTECTIVE
Connect the voltmete. positive paobe to theYELMHT terminal and the negative probe to theBLKMHT terminal, then turn the ignition switch ON(ll). There should be between 5 and 8 V.
a lf the voltage is as specified. go to step 5.a It the voltage is not as specified, check for- an open in the YEL/WHT. BLU/WHT orBLK/WHT wire.- poor ground (G5O2).
o.Turn the ignition switch OFF. Attach 8 jumper wir€between the BLKA HT and YELMHT terminats.then turn the ignition switch ON 0l).Check that the pointer of the fuel gauge starts mov-ing toward the "F" mark.
CAUTION: Turn th€ ignition switch OFF boforo thepointer roachas "F" on tho gauge dial. Failuro to doao may damage tho fuel gauge.
NOTE: The fuel gauge is a bobbin (c.oss-coitl typegauge. hence the tuel level is continuously indicat-ed even when the ignition switch is OFF, and thepornter moves more slowly than that of a bimetalrype gauge.
a lf the pointer of the fuel gauge does not move atall, replace the gauge.
a lf the gauge is OK, inspect the {uel gauge send-ing unit.
23-123

Fuel Gauge
Sending Unit Test/Replacement
@ oo not lmoke while working on tho fuol
system. Kaop open flamos away from your wotk aroa.
1. Remove the rear seat (see section 2O).
2. Remove the protective cover and access panel lrom
the floor.
3. With the ignition switch OFF, disconnect the 3-P
connector from the fuel gauge sending unit.
4. Remove the tuel gauge s€nding unit.
5. Measure the resistance between the A and B termi-
nals at E (empty), 1/2 (half full) and F (full) by mov-
ing the tloat.
6. Check the change in resistance by moving the float
uo and down.
(
lf unable to obtain the above readings or it resistance
do€s not change, replace the fuelgauge sending unit.
Float PositionE
Resistance lO)105-11025.5-39.52-5
o
23-124

Headlight
Adjustment
Belol€ adiusting lha hoadlights:
a Park the car on level ground.
a Make sure the luel tank is full.
a The driver or someone who weighs the same should
sit in the driver's seat.
a Load the trunk with the items you usually carry (if you
usually pull a trailer, attach it to the carl.
a Push down on the tront and rear bumDers several
times to make sure the car is sitting normally.
a When installing a new headlight assembly, tighten the
four mounting bolts so that.the indicator in the verti-
cal gauge comes to the "O" mark.
1. Open the hood.
2. Check that both the horizontal and vertical gauge
read " O" .
. lf the gauges rcad "O", check headlight aiming
with the aiming charts on page 23-163. (lf aim-
ing isn't correct, refer to the trame repair chart
in section 20.)
a lf one o. both gauges don't read "O". go to step
23-162
3. Turn the low beams on. lJ necessary, align the ver-
tical indicator with its "O" mark by turning the ver-
tical adiuster with a Phillips screwdriver, and check
aiming with the chart on page 23-163.
lf necessary, align the horizontal indicator with its"0" mark by turning the horizontal adjuster with a
Phillips screwdriver, and check aiming with the chart
on page 23-163.
4.
5.Recheck that the vertical indicator bubble is aligned
with "o" 1 1.
lf necsssary, adjust as described in step 3.
Turn the high beams on and check aiming with the
charts on page 23-163.

-
Taillights (Hatchbackl
Replacement
23-166
1.Open the resr hatch.
Remove the rear panellining and the side lining {see
section 20).
Disconnect the 4-P connector from the taillight.
Remove the six mounting nuts, then pull out the
taillight.
4.
NOTE:
a Inspect the gasket. Replace it if it is distorted or
stavs compresseo.
a After installation. run wate. over ths lights to
make sure thev don't leak.
4-P CON[{ECTOR
BulbReplacement
R6ei tum slgnal/Rolr parking lights:
1 . Open the rear hatch, then remove the access panel.
2. Remove the bulb lrom the bulb socket.
@: REAR TURN SIGNAL LIGHT BULB (32 CPI
@: REAR PARKING LIGHT BULB {3 CP)
Brake/T8illight/Back-up lights:
1. ODen the rear hatch.
2. Remove the rear panel lining {see section 20).
BACK-UP LIGHT BULB {32 CP}
ERAKE/TAILLIGHT BULB (32l3 CP)
o:
@:
ACCESS PANEL

Taillights (Sedan)
Replacement
Tsillight:
1. Open the trunk lid, then remove the r€ar panel lin-
ing and side lining (see section 20).
2. Disconnect the 4-P connector from the tsillight.
3. Remove the four mounting nuts, then pull out the
tsillight.
TAILLIGHT
INNER TAILLIGHT
4-P CONi{ECTOR
Innol Taillight:
1. Open the trunk lid.
2. Disconnect the 4-P connector from the inner taillight.
3. Remova the four mounting nuts, then pull out theinner taillight.
NOTE:
a Inspect the gasket. Replace it if it is distoned or stsys
compresseo.
a After installation, run water over the lights to make
sure thev don't leak.
23-167

Taillights (Sedanl
Bulb Replacement
Tsillight:
1. Open the trunk lid. then remove the rear panel lin-
ing and side lining {see section 20}.
2. Remove the bulb from the bulb socket.
lnnor T.illlght:
1. Open the trunk lid, then remove the bulb housing.
2. Remove the bulb from the bulb housing.
@:
@:
@:
BRAKE/TAILLIGHT BULB (32l3 CP}
TURN SIGNAL LIGHT BULB (32 CP}
REAR PARKING LIGHT BULB {3 CP)
O:
@:
BACK-UP LIGHT BULB (32 CP}
BRAKE/TAILLIGHT BULB I3213 CP}
BULB HOUSII{G
23-168
l'r'qn'F',

Back-up Lights
Manual Transmigsion:
NOTE: Check the No. 1 5 { 1 O A) fuse in the under-dash
fuse/relay box befote testing.
'1. Test the back-up light switch by placing the shift
lever in reverse and turning the ignition switch to ON
(

).
2. It the back-up lights do not go on, check the back-
up light bulbs in the taillight assembly.
3. lf the tuse and bulbs are OK. disconnect the connec-
tor from the back-up light switch.
terminal sade
This washer must
always be replacedtor the switch tolunction properlY
and to ptevent ollteaKs.
4. With the shift lever in reverse. check Jor continuity
between the A and B terminals with the switch in-
stalled.
There should be continuity.
a lf there is no continuity, replace the switch {see
section 13).
a lf there is continuity, but the back-up lights do not
go on, check for:- Poor ground (G5O3)
- An open in the wire
23-180
Automatic Transmission:
NOTE: Check the No. l 5 ( 1 O A) fuse in the under-dash
fuse/relay box belore testing.
1. Test the back-up light switch by shitting the shift
lever to l3l and turning the ignition switch ON (ll).
2. lf the back-up lights do not go on, check the back-
up light bulbs in the taillight assembly.
3. lf the tuse and bulbs are OK, disconnect the 14-P
connector from the A/T gear position switch (back-
up light switch).
Move the lever back and torth at the LBI position
without touching the push button, and check tor
continuitv between th€ C and D terminals. There
should be continuitY within the range of free plsy of
the shift lever.
a lf there is no continuity within the range oJ J.ee
play, adjust the position ot the A/T gear position
switch lsee section 141.
a lt there is continuity, but the back-up lights do not
go on,check {or:- Poor ground {G503)- An oDen in the wire
4.

AB'|Frt
jr'li
CD
Brake Lights
Brake Switch Test
lf the brake lights do not go on, check the No. 42
{2O A) fuse in the under-hood fuse/relay box, and
the brake light bulbs in the taillighr assembly and high
mount brake light.
lf the fuse and bulbs are OK. disconnect the 2-P or
4-P connector {rom the brake switch.
3. Check fo. continuitv between the B and C terminals.
There should be continuity with the brake pedal
pushed.
a lJ there is no continuitv, replsce the switch or ad-
just pedal height {see section 19).
a lf there is continuity, but the brake lights do not
go on, inspect for:- Poor ground (G5O3)
- An ooen in the wire
High Mount Brake Light Replacement
(LED typel
1. Remove the four screws and the high mount btake
light, then disconnect the connectors.
HIGH ltlOUt{T BRAKE LIGHT {LED TYPEI
23-1A2

Unit Removal
CAUTION:
a All SRS oloctrical wi ng harn.$.s ara covcrrd withyellow insulation.
a B€toro disconnocting any part ot tho SRS wirc hrr-
nosa, connsct tho short conn6ctol(rl.
a Raplaco the sntirs sttoctod SRS hamoas asacmbly it
it has an opon circuil 01 damagod widng.
NOTE: The original radio has a coded theft protection
circuit. Be sure to get the customer's code number b€lore- disconnecting the battery.- removing the No. 32 (7.5 A) fuse in the under-hood
fuse/relay box.- removing the radio.
After ssrvice, reconnect power to the radio and turn it on.
When the word "CODE" is displayed, enter the cus-
tomer's 5-digit code to restore radio operation.
1. Remove the center console (see section 2O).
2, Remove the cigarette lighter assembly {see page
23-205t.
SRS MAII{ HABNESSFRONT CONSOLE
3.Remove the four mounting screws, then remove the
front console.
Loosen the two mounting screws, then disconnect
the 16-P connector and the antenna lead, and oull
out the stereo .adio/cassette player.
4.
16-P COi{i{ECTOR
ANTENlTA SUB-LEAD
23-191