Service BulletinVolvo Truck Australia Pty. LtdA.C.N. 000 761 259

Date Group No. Version Page

5.00 370 120 01 1(16)

TrucksThis Service Bulletin is a supplement to ServiceManual: Group 37 TSP104002.

Wiring diagramsFH565, NH565

Wiring diagrams

T2015624

This Service bulletin contains wiring diagrams for FH/NH565 and is a supplement toService manual: Group 37, TSP104002.

TSP138671ENG07789 English

Printed in Sweden

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Component wiring diagram index

AA Power supply, starting system page 5

BI Combination relay/speed switch page 6

BL Engine interface (signature) page 7

CS Trailer connection page 8

GA Wiper, washer with comb. relay page 9

MX Air dump page 10

NA Instrument LHS module page 11

NB Instrument centre module with tachograph page 12

NC Instrument, RHS module page 13

NV Data logger relay-ver.3/fleetcom page 14

NZ Instrument centre module without tachograph page 15

OA Basic ABS D-version page 16

Volvo Truck Australia Pty. Ltd Date Group No. Version PageService Bulletin 5.00 370 120 01 3(16)

ComponentsThese components are unique for FH/NH565.This list is a supplement to the list found in Servicemanual Wiring diagrams, group 37, TSP104002.

22 Plug-J1939 diag. socket

125 Switch-engine brake select (mode select)1142 Switch-diagnostics request

1160 Switch-engine brake enable

3124 Relay-engine brake disable

3125 Realy-brake

5037 Info lamp (check engine lamp)5042 Stop engine lamp

6105 Solenoid-fan clutch

7013 Idle shut down timer

9040 Voltage converter for TABS-12 (Trailer ABS 12 volt)9041 Voltage reducer for trailer 12 volt lighting

9091 Module-low coolant level

9092 Module-speed switch- 1 st gear inhibit

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