BMW 318i 1997 E36 Electrical Troubleshooting Manual
Page 141 of 384
********************
******************** ********************
(
)
+ ,#!
%
!#"
!" " !'!.
" "
#
# !.
" #"
&
" #!
!
!! !
!" " !%"
" #.
#
"
#
&&
&
!
$ ! !"
" !%"
" #.
#
"
#
-
!" #"
#!"
" %
!" #" &
&
# !.
" #"
&
&#! "!
&
$ "%!
&
$
&
Page 142 of 384
((((((((((((((((((((\
((((((((((((((((((((\
((((((((((((((((((((\
& '
) *!
#
+
!
!
#
! $
"
$
$
!
$
!
%,
!
# "
$
$!
$
$
#
$
$
"
#
$
! ,
!
$
"
! ,
!
"
Page 143 of 384
********************
******************** ********************
(
)
+,#!
&
%%%
#! "!
" %
!" #" &
&
&
! "
#
' # #"
# !.
" #"
&
&
&
&
&
-
!" #"
#!"
& &
!
"
!%"
!
!!
"
#
&
%!
&
!%%!
#! "!
&
"
&
# !.
" #"
#! "!
"
%!$ &
"&!
"
!% "!
#! "!
#! "!
!
"
!%"
!""
!!
%"#" !
&
Page 144 of 384
&&&&&&&&&&&&&&&&&&&&
&&&&&&&&&&&&&&&&&&&& &&&&&&&&&&&&&&&&&&&&
$%
'(
!!!
"
"
"
"
"
!
#
!
!
!
!
"
)
"
)
"
"
Page 145 of 384
!
"
# #
# $
%
"
"
"
"
&
#
'
'
(
!
'
#
"
#
$%
"
)
'
)
(
)
(
)
'
'
(
#
$#%
'
#
#
$(%
'
!
( !
'
&
*
'
(
#
$#%
"
#
#
$(%
(
!
#!
!
!
!
Page 146 of 384
!
"
# #
$ #
# %
&
!
!
!
'
#
" (
)
)
(
)
(
)
(
# %# &
#
#
% (&
(
*
!
Page 147 of 384
!
"
# #
$ #
# %
&
!
!
!
'
#
" (
)
)
(
)
(
)
(
# %# &
#
#
% (&
(
*
!
Page 148 of 384
%
!!"!
"""
.043 43043 1/4.%
$ ! "#" "
1/4.%1/4.%
#33&18 5/,3#(& 1&,#8
1/4.% -/%4,&1/4.%
(.*3*/. $439/'' 2*(.#, -/%4,&
2*(.#, -/%4,&
!1#.2-*22*/. *.',4&.$&!1#.2-*22*/. $/.31/, -/%4,&
!7 2*(.#,*#(./23*$ ,*.+
7 2*(.#,*#(./23*$ ,*.+
/3 42&%
&.2/1 (1/4.% 20&&% 2&.2/1 1 1*()3
&.2/1 (1/4.% 20&&% 2&.2/1 '1/.3 1*()3
/3 42&%
0/6&1 01/3&$3*/. 1&,#8 0/6&1 01/3&$3*/. 1&,#8
&%#, 31#5&, 2&.2/1&%#, 31#5&, 2&.2/1
*()3 1 20&&% 2*(.#, -/%4,&
,42 2400,8 1&,#8
/,&./*% 5#,5& 2*(.#, ,&'3 1 *.,&3 )8%1#4,*$ 4.*3
/,&./*% 5#,5& 2*(.#, ,&'3 1 /43,&3 )8%1#4,*$ 4.*3
1/4.%1/4.%
23&0 -/3/1 23&0 -/3/1
23&0 -/3/1 23&0 -/3/1
/,&./*% 5#,5& 2*(.#, 1*()3 '1/.3 *.,&3 )8%1#4,*$ 4.*3
3)1/33,& ',#0 0/3&.3*/-&3&1 3)1/33,& ',#0 -/3/1 0/3&.3*/-&3&1
/3 42&%
*(.#, *%,& 20&&% -/%4,&
!)1/33,& ',#0 0/2*3*/. -/%4,&
26*3$) 2*(.#, 26*3$)
/3 42&%
&.2/1 (1/4.% 20&&% 2&.2/1 1 ,&'3
&.2/1 (1/4.% 20&&% 2&.2/1 '1/.3 ,&'3
Page 149 of 384
$
!
-/32 32/32 0.3-$ ! !"! #
%$!+ 20!4%+ 1%-1.0%$!+ 20!4%+ 1%-1.0
0!*% 1)'-!+0!*% +)'(2 15)2#(
+31 13//+7 0%+!7
+!,/ #.-20.+-1203,%-2 #+312%0
'-)2).- 1)'-!+31%
%/!0!2.0 4!+4% (7$0!3+)# 3-)2
.+%-.)$ 4!+4% 1)'-!+ 0)'(2 &0.-2 .32+%2 (7$0!3+)# 3-)2
.2 31%$
)'(2 0%!0 )-+%2 4!+4% (7$0!3+)# 3-)2
.+%-.)$ 4!+4% 1)'-!+ +%&2 &0.-2 )-+%2 (7$0!3+)# 3-)2
/%%$ 1)'-!+ ,.$3+%
2(0.22+% &+!/ /.2%-2).,%2%0 2(0.22+% &+!/ /.2%-2).,%2%0
2(0.22+% &+!/ 1)'-!+ 2(0.22+% &+!/ /.2%-2).,%2%0
+!,/ #.-20.+-1203,%-2 #+312%0
/%%$ 1%-1.0 1)'-!+ 0%!0 0)'(2/%%$ 1%-1.0 0%!0 0)'(2
/%%$ 1%-1.0 1)'-!+ 0%!0 +%&2/%%$ 1%-1.0 0%!0 +%&2
/%%$ 1%-1.0 1)'-!+ &0.-2 0)'(2/%%$ 1%-1.0 &0.-2 0)'(2
/%%$ 1%-1.0 1)'-!+ &0.-2 +%&2/%%$ 1%-1.0 &0.-2 +%&2
3,/ ,.2.0 1%-1.0 1)'-!+ (7$0!3+)# 3-)2
()%+$ /3,/ ,.2.0 1%-1.0 (7$0!3+)# 3-)2
+31 13//+70.-2 /.5%0 $)120)"32).- ".6
/3,/ ,.2.0 0%+!7 /3,/ ,.2.0 0%+!7
.2 31%$
.+%-.)$ 4!+4% 1)'-!+ +%&2 &0.-2 .32+%2 (7$0!3+)# 3-)2
)'(2 0%!0 .32+%2 4!+4% (7$0!3+)# 3-)2
Page 150 of 384
&
""#" " !% !$#
"""
.043 43043 1/4.%
% "! #$# #
*(.#, 04-0 -/3/1 04-0 -/3/1 1&,#8
&.2/1 (1/4.%*()3 1 20&&% 2&.2/1
&.2/1 (/4.%&'3 1 20&&% 2&.2/1
&.2/1 (1/4.%*()3 '1/.3 20&&% 2&.2/1
&.2/1 (1/4.%&'33 '1/.3 20&&% 2&.2/1
7 %*#(./23*$ %#3# ,*.+#3# ,*.+ $/..&$3/1
2*(.#, )8%1#4,*$ 4.*3
!/,3#(& 2400,842&
0&&% 2*(.#, 1*()3 1 -/%4,&
/3 42&%
/3 42&%
2*(.#,.2314-&.3 $,423&1
!/,3#(& 2400,842&
2*(.#, 26*3$)
1#+& 0&%#, 0/2*3*/.1#+& ,*()3 26*3$)
$3*5#3& 1&,#8 04-0 -/3/1 1&,#8
-/%4,&
" -/%4,&
1/4.%1/4.% 0/*.3
/3 42&%
/3 42&%
1/4.%1/4.% 0/*.3
0&&% 2*(.#,*()3 1 20&&% 2&.2/1
0&&% 2*(.#,&'3 1 20&&% 2&.2/1
0&&% 2*(.#,*()3 '1/.3 20&&% 2&.2/1
0&&% 2*(.#,&'3 '1/.3 20&&% 2&.2/1
2*(.#, 04-0 -/3/1 1&,#88%1#4,*$ 4.*3
2*(.#, )8%1#4,*$ 4.*3
!/,3#(& 2400,842&
/3 42&%