volvo Workshop Repair Guides

Volvo Workshop Service and Repair Manuals

Antitheft Alarm - Fault Tracing (Watchdog 2)|Page 4132 > < Antitheft Alarm - Fault Tracing (Watchdog 2)|Page 4130
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Wiring Diagram 740, 760
A

Magnetic switch, engine
compartment

B

Magnetic switch, luggage
compartment

C

Horn, anti-theft alarm

D

Fuse, main beam

E

Battery voltage before fuse

F

Voltage after ignition switch

G

Vibration sensor, LH B-post

H

Vibration sensor, RH B-post

I

Start Inhibitor relay

(1 504 952-1) and clip (1 277 898-1)

J

Alarm relay (1 324 749-9) and
clip (1 234 599-7)

K

Door switch

L

Start inhibitor switch

M

Control unit (alarm unit)

N

Windshield switch unit
activated by key fob switch)

Antitheft Alarm - Fault Tracing (Watchdog 2)|Page 4132 > < Antitheft Alarm - Fault Tracing (Watchdog 2)|Page 4130