Trouble Diagnosis - Cadillac 54-6219 1954 Shop Manual

BODY
4, Prom inside of body, disconnect motor
wires
at
''.''
cod ground wire at
-
'W', Pig
-
5. Timrough the ream compartment opening, re
move the
four
screws securing the motor and pump
shield.
6. Remove filier cap av'C'',lnsetafpig,.3-B9, tma
vent the
re.semvoir. thus avoiding
tIne possibility uf
forcing
the fluid from disconnected iines.
7, Diacontiect the hydraulic lines ''D'' acid cap
open
1ittltt,a to prevent leakage
of
fluid.
9 id
install, reverse abo"e procedure. Seal l;y
draulic fittings
V applying a
good high pressure
Seal iog
:tI
tnpeiitid to the threads of all male fit tic gs
prior to conooctiog the lmaca, Check and fill hydrau
lic fluid level
in
reservoir.
72 Trouble Dkgnosis
o
Window and Sent Ekctricul Clrclit,
No'l'L::
Door
windows
amid seat adjusters are
operated
by
indivdmmal
,
reversib}c-direction
motors
-
Each uiooar has an intei'r,al circuit
breaker
to prevent overitiading of the tanetor when
it has cutnpletcd a cyci
C
ofnperation
Other cum
JYnents
of
the
circuits
ace protected by o circuit
breaker
in tine feed
mire
circuit. As the window
rtt:l seat
cnntrul
circuits are connected thtough
the igoition switch, these units will not operate
until the igoamun a witch is tot
ned
'
U N''
-
When
mimc igmlition
.;witch h t:.,rmmc:d on,
current
flows
to a sulenoid iii the relay, located near the left
ftont body pillar uoder the inatrucnelit paneL, 'flus
solenoid cluses the contacts between the power
source and rho feed wire to door witidow and
seat adjustor .e',vitches
-
Pig
-
I -Oh
-
Checkii,g ftnr Current at a 110am Window Switch--
b, Loosen grummete at ''E'' and lift motor and
pump sac tnbl Irutti pasitiomi
tiGen
B
1'
,SNIT,ocq I,
,;r
-n-,:: r._.
Be snean COOS
I
515005 B0rnR
Hocoa'at veaticat
C
HEAiW5a
stel
ojosrtR
5'55"-n
SW I r
C H
-tsr-' tawa 0ssAHS
e,Bcc:r
1
-
Oonnsct a
1 Egli
t tester to
the center terminal
of
the switch terminal block.
I
r
--:_
H £ S
-. BBIEB
-
___
Bs0*B.
eiai sEAR 000W
sisoos Moms
tea
I
BEt- -
Stan tons I I
WINSOW eoNmWOt
SW1CO
H
I staR DOOR
I
I
SWItCH
L.t_'Bt
______
Ii
ttFn 5555
0Q05
'B
___
alien 590Cr 000W
WI p530w tONrsot a
-
-Pinow
N
-fr-U
SE
Si
ttt,
ssosr 000W
WINDOW
c0drrct
SW
ITCH
ER
tH
sart
-1
£51
'w:__3_,
f!!_I 55'
'Jr
orm 01 FLED
Fig. 3-89 Psonovo I of hydra
-
Lectt i
C
Wator and Pump
-
raes,s.css
515005 ,Om0a
Fig. 3-90 Window and S sot Co,nttel Wi ing
n
to gram