1994 ACURA INTEGRA Circuit

Power Distribution
Circuit ldentification
No,14l20 lFUSE
{lntomal connaclionl
UNOER - OASH FUSE/REI-AY BOX
WHT/RED - TrunUcergo .rur lght- Fbwer .nr.nn! moror
WHT/REof
Ebox sockstl
WHT/GRN -
*-
G20tG40l
Spotlight (Wrt'h moonmollC.ilin! lightDrl! link conn ctor lDLCl
Irtogrltad control unit
Pow6r door locl control unit
option connoclor: C923
WHTIYEL * Powor window conttolunrt| {&ih into Dowor window marloi rwhchll- p,i""1" *;n6o* n o1o,
BLU/4X +ll_ | l,lssrng6r's wndow motor
GRN/BLX -
YEUE|-K -
) Left rerr window moror
) ftenr oar winoow motor
r: Sedln
23-58

Ground Distribution
Circuit ldentification
lHi0h berm)
'LK H[l[llsf#"ff'"Jfl1"'o"
Hom rol.y
lgdtion koy lrvitch
8r -;€[email protected]*'*.,F Cftxch svynch {M/T whh cruisc controllL Intorlocl conlrclunit I lArtoq_r- Ct rch htodock swhch lM/TlRa'r window wioar/washot lwitdl
t.BIK -{ |-{N| 4.X -7 P!.rsong.r'! doot loct kcy cylind€r sYritchl- - l- P!s!6n06r's door bck 3witch
Windlhiald wio.r/w$h6r rwhch
Engin6 comprrtmonl wiro htrnds
Main wiro hftn.ss
Frcnt prsongor'! door wim hlmosg
llort.| lub - hamar! A
H6!t6r lub - harara$ B
BIK
@:
tlt .tr
tr
E
23-62

Ground Distribution
Circuit ldentification
Hstchbsckl
8r-K
BLK,lVHT-----
Pow6r door lock contolunhDriver'B door lock ectrrtorDriv6r's door lock k6y cylind6l swhchDrivor's door lock switchPowor mirroa swhch
] Pow6r window manor switch)
Ddver'3 seat bah 3whch
Fuol g&lge s€odiog unilR rl pump
Powor sntonm motorTnibr lighing conn€ctor
E
E
E
Roar wiro harnoss
Ddv6r's doorwileham63s
ABS sub-hernoss
Tailgato wirc hamoss
R6er window d6lo9g€r gro{nd wirc
@:
@:
nuo,
L Lrh I;l:. I taillisht
E Lic€nro ph6 light3
eLx -i]- BLK - Hish rDunt br.k6 tisht
BtK --------- ) ABs *nuor uni
AIY_II_ I ABS contolunh
BI.KA.VHTABS control unh
Rorr wirdow wipcr notor
Ro window d€foggor
cirt
nirt
23-64

Battery
a Battory tluid (6lectrolyt€l contains sulturic acid. lt may cauaa aevere burns iI it gots on your skin or in youl oyos.
Woar protoctivo clothing and I fac€ shield,- ll aloctrolyt6 gots on youl skin or clothos, rimo it off with wator immediately,- lf eloclrolyto g6ts in your oyos, tlush it out by splashing wat6r in youl eyes for at least 15 minutes; call a physiclan
immediately,
a A battery gives off hydrogon gas, lf ignit6d. tha hydrogsn will orploda and could crack tho baflory cas6 and splattor
acid on you. Koep spa*s. flames, and cigarottos away from the baftery.
a Overcharging will raiso ths tempelature ot th€ electrolyte. This may force electrolyte to splay out of the battery venta.
Follow lhe chargor manutacturer's instluctions and chargo tho battory at a prop61 rate.
NOTE: The original radio has a coded theft protection circuit. lt service to the car requires any of the lollowing, be sure
to get the customer's code number before- disconnecting the battery.- removing No. 32 (7.5 Al fuse from the under-hood fuse/relay box- removing the radio,
After service, reconnect power to the radio and turn it on. When the word "CODE" is displayed, enter the customer's
s-digir code to restore radio operation,
Use either a JCI or Bear ARBST tester, and follow the manufacturer's procedures. It you don'r have one of these com-puterized testers, follow this conventional test procedure:
To get accurate results, the temperature ot the electrolyte must be between TOoF l21ool and IOOoF {38oCl.
lf the case is cracked or the posts are loose,
replace the battery.
lf the indicator shows low electrolvte, add
distilled water it oossible.
Test Load Cspacity (# 1)
. Apply 3OO amp losd fo. 15 seconds to remove
surJace charge.. Allow 15 seconds recovery period.. Apply test load (see Test Load Chartl.. Record voltage at the end of 15 seconds.
Voltage stays above 9.6
volts: The batterv is OK.
23-66

Charge on High Setting {4O ampsl
Charge until EYE shows charge is OK; plus an
additional 30 minutes to assure tull charge.
NOTE: lf the battery charge is very low, it
may be necessary to bypass the charger'spolarity protection circuitry.
lf the EYE does not show charge is OK within
three hours, the battery is no good; replace it.
Write down how long the battery was
charged.
Test Load Capacity l#21
Apply 300 amp load for 15 seconds to remove surface charge.
Allow 15 seconds recoverv Deriod.
Apply test load (see Test Load Chan).
Record voltaoe at the end of 15 seconds.
Voltage stays abov€ 9.6 volts: The Uattery is Of. IVoltage drops below 9.6 volts: The battery
is no good.
AOD26L.MF.-IIERY COOE
For oramplo:
BATTERY COOE
TEST LOAD CHART
Use the test load ot 112 the cold cranking amps (CCA) print-
ed on the label on the top of the battery. lf neithe. is indicat-
ed, us€ the information below:
BATTERY
CODE
COLD CRANKING
AMPS (CCA)TEST LOAD
lamps,
80550270
70440220
55405200
23-67

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

lgnition Switch
Steering Lock Replacement
CAUTION:
a All SRS electrical wiring harnesses ale covsred with
yellow insulation.
a Belore disconnecting any parl ot the SRS wir€ hal-
ness, connecl the short connector{s).
a Replace the entire alfected SRS harness a$6mbly il
it has an open circuit or damaged wiring.
NOTE: The original radio has a coded thett protection
circuit. Be sure to get the customer's code number betore
- disconnecting the batterY.
- removing the No. 32 (7.5 A) fuse from the under-hood
fuse/relay box.- removing the radio.
After service, reconnect power to the radio and turn it
on. When the word "CODE" is displayed, enter the cus-
tomer's 5-digit code to restore radio operation.
1. Disconnect the negative cable from the battery.
2. Remove the dashboald lower cover and knee bolster
(see page 23-7'l ).
3. Disconnect the 5-P connector from the under-dash
fuse/relay box and the 7-P connector trom the main
wire harness {see page 23-71).
4. Remove the steering column covers (see page
23-711.
5. Remove the column holder mounting bolts and nuts'
BOLT22 N.m
12.2 kgl'm.
NUT13 N.m(1.3 kgf.m, 9.4 lbl'ftl
23-72
16 tbt.ftl
6. Lower the steering column sssembly.
7. Center-Dunch each oJ the two shear bolts and drill
their heads off with a 5 mm {3/1 6 in) drill bit'
CAUTION: Do not dama96 tho switch body whon
r€movlng the shoar bol$.
Remove the shear bolts from the switch body.
Install the new ignition switch without the key in-
serted.
Loosely tighten the new shear bolts.
Insert the ignition key and check for proper opera-
tion of the steering wheel lock and that th€ ignition
key turns freely.
Tighten the shear bolts untilthe hex heads twist off.
8.
q
10.
11.
12.