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Home >> Volvo >> 2004 >> XC70 >> Repair and Diagnosis >> External Pages >> Different car >> Section 9 (Alarm System, Control Modules, Engine Management Systems - Design And Function) >> Alarm (2001-2004) >> System overview >> Location of components

Location of components

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Fig 1: Location Of Alarm Components
GLL105982Courtesy of VOLVO CARS OF NORTH AMERICA.

The alarm function uses the following components (may differ depending on the options and market):

Position Component Position Component
3/62 Switch in hood catch 7/12 Alarm diode
3/74-3/77 Switches in door locks 7/100 Inclination sensor module.
Option /accessory
3/78 Switch in trunk lock 7/122 Mass movement sensor.
Option /accessory
3/112 Climate control module 7/135-7/137 Resistive wires
(Only V70/V70XC). Market dependent, option
3/126, 3/127 Drivers door module / Passenger door module 10/13, 10/14 Left and right turn signal lamps, front
3/174 Switch for reduced alarm.
Only on cars with mass movement sensors and inclination sensor modules.
10/15, 10/16 Left and right turn signal lamps, Side
4/56 Central electronic module 10/54, 10/47 Left and right turn signal lamps, Rear
4/58 Rear electronic module 16/35 Siren control module
4/70 Upper electronic module Key and lock cylinder
5/1 Driver information module Remote control