Volvo S80 Wiring Diagram page 152

Connectors
74/31:16-20 - 74/99
74/31
20-pin black
No.
16 73/5023 Branching point, LHD
73/5035 Branching point, RHD
17 4/9C1:34 Supplemental Restraint
System (SRS)
18 4/9C1:33 Supplemental Restraint
System (SRS)
19 73/5029 Branching point
20 74/409:21 Connector
74/53, 8 cyl.
4-pin black
No. Engine harness
1 4/46A:20 Engine Control Module (ECM)
2 4/46A:43 Engine Control Module (ECM)
3 4/46A:19 Engine Control Module (ECM)
4 4/46A:42 Engine Control Module (ECM)
74/99, 8 cyl.
12-pin black
No. Engine harness
1 4/46A:69 Engine Control Module (ECM)
2 4/46A:15 Engine Control Module (ECM)
3 4/46A:48 Engine Control Module (ECM)
4 73/3053 Branching point
5 4/46A:80 Engine Control Module (ECM)
6 4/46A:78 Engine Control Module (ECM)
7 4/46A:79 Engine Control Module (ECM)
8 4/46A:81 Engine Control Module (ECM)
9 4/46A:82 Engine Control Module (ECM)
10 4/46A:83 Engine Control Module (ECM)
11 4/46A:84 Engine Control Module (ECM)
12 4/46A:85 Engine Control Module (ECM)
Floor harness
TP39100202 S80(07-) 2007
Passenger seat harness
BK-GN 3/27:8 Switch unit, power passenger
BK-VT
seat
3/27:3 Switch unit, power passenger
seat
GY-VT 3/94:1 Contact, passenger seat belt
buckle
WH-GN 3/94:2 Contact, passenger seat belt
buckle
7/93:9 Occupant Weight Sensor
BK-GN
(OWS) USA/CDN
RD-GN 7/93:2 Occupant Weight Sensor
(OWS) USA/CDN
7/23:2 Rear knock sensor
GN-RD
YE-RD 7/23:1 Rear knock sensor
GY-BK 7/24:2 Front knock sensor
VT-OG 7/24:1 Front knock sensor
BU-GN 7/81:1 Pressure sensor, intake
manifold, 8 cyl.
WH-BN 7/81:2 Pressure sensor, intake
manifold, 8 cyl.
7/81:3 Pressure sensor, intake
BU
manifold, 8 cyl.
WH 73/3074 Branching point
VT-GY 8/8:1 Injector
GN-BU 8/6:1 Injector
GY-YE 8/7:1 Injector
YE-OG 8/9:1 Injector
8/10:1 Injector
BU-RD
GN-WH 8/11:1 Injector
GY-BN 8/115:1 Injector, 8 cyl.
VT-OG 8/116:1 Injector, 8 cyl.
Engine harness
Engine harness
BK
-
-
BK-BU
RD-GN
GN-RD
YE-RD
GY-BK
VT-OG
BU-GN
WH-BN
BU
WH
VT-GY
GN-BU
GY-YE
YE-OG
BU-RD
GN-WH
GY-BN
VT-OG
152