BMW 1992 525i Electrical Troubleshooting Manual page 83

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GROUND DISTRIBUTION
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GROUND X6450
r - - - .,
Me133
I I
AIR PUMP
MS
r - - - .,
66205
r - - - .,
se2s1
I
!INTAKE
I I
THROTTLE
I I
I I
AIR TEMPERATURE
I I
POSITION SENSOR
r -
1
I
I
L -
.5BA!OR
I I
I I
SENSOR
L.-r.-.1
1
)(6133
L-:r.-.1
2 X6205
--.,66235
r - - - .,
Y6132
I
TEMPERATURE
I
I
SECONDARY AIR
I
SWITCH
I
I
INJECTION
I I
I
CHANGEOVER
:c-.1
L- J:-
.I
VALVE
X6235
,r,
.5BAIOR SBR/OR
~·
.5 BR/OR
.5 BAIOA
X6460
V"
•
.....
f:::~
W6200
I
SHIELD UP TO
: 10mm
BEFORE
-
'
HEATED OXYGEN
\ - - - I
SENSOR
.....
___
.
1 BR/OA 2.5 BR/011 .5 BR/OA
-
f:::~
-~
W6201
W6202
CYLINDER
I I
CRANKSHAFT
I
IDENTIFICATION
I
SENSOR SHIElD
I
POSITION/RPM
-·
\- _ - !
SENSOR SHIElD
-·
.....
_
....
1/
•
X6462
I I
L-:r:-.1
4
X6251
r - - - .,
66236
r - - - - - -
I I
ENGINE COOlANT
I
~
I
I
TEMPERATURE I
I
I
SENSOR
I
L-:r:-.1
2 X6236
... - -:r,..::-_- _ _
:T.
- -
19
54
.5BAIOR .5 BAIOR
1.5 BAIOR .5 BA/OA
r - - - .,
A6006
I
~
I
INTAKE AIR
I
I
CONTROL MODULE
I I
L-:r:-.1
4 X6006
- -
1
BR!OA
<8
0070.4-27
- . , A6000w
I
ENGINE CONTROL
I
MODULE
I
(M 1. 2. S36)
_
. .
xeooo
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0
Ol
.....
0
.
ol=:ao
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f\)
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