Volvo C30 Wiring Diagram page 166

Connectors
64/90:37-41
64/90
41-pin black
No. Engine harness
37 4/46.1B:14 Engine Control Module (ECM),
5-cyl. 2.4l
4/46.2B:14 Engine Control Module (ECM),
5-cyl. 2.5l T
4/46.3B:38 Engine control module (ECM),
5-cyl. 2.4l Diesel
4/46.5A:C3 Engine control module (ECM),
4-cyl. 1.6l Diesel
4/46.6A:46 Engine Control Module (ECM),
4-cyl. 1.8l
4/46.4A:C3 Engine control module (ECM),
4-cyl. 2.0l Diesel
4/46.7B:21 Engine Control Module (ECM),
4-cyl. 1.6l
38 4/109:5 Glow plug control module, Die-
sel
39 7/15:1 Front heated oxygen sensor,
1.8l
7/15:2 Front heated oxygen sensor,
1.6l
8/121:1 Coolant valve, Diesel
8/122:4 Bypass valve, intercooler
7/82:1 Rear heated oxygen sensor,
1.8l
7/82:2 Rear heated oxygen sensor,
1.6l
63/98 Branching point
63/54 Branching point, 5-Cyl. 2.4l Die-
sel
40 7/15:3 Front heated oxygen sensor,
Turbo
63/61 Branching point
4/46.3B:5 Engine control module (ECM),
5-cyl. 2.4l Diesel
41 4/46.5A:G1 Engine control module (ECM),
4-cyl. 1.6l Diesel
4/46.5B:M2 Engine control module (ECM),
4-cyl. 1.6l Diesel
4/46.6A:34 Engine Control Module (ECM),
4-cyl. 1.8l
4/46.7B:8 Engine Control Module (ECM),
4-cyl. 1.6l
7/15:4 Side impact sensor, front left
63/65 Branching point
Engine compartment harness
GN-YE 4/56E:10
GN-BU 4/56E:10
GN-YE 20/22:1
GN-RD F32:2
GN-BK
GN-YE
GN-BU
GN-YE F33:2
GN-OG 63/13
GN-OG F36:2
GN-YE
GN-BU
TP 39103202 C30 2007
Central Electronic Module
(CEM)
Central Electronic Module
(CEM)
Glow plug
Fuse
Fuse
Branching point, 5-Cyl.
Fuse
GN-YE
GN-BU
WH-RD
GN-YE
GN-RD
GN-YE
GN-BU
166