32
Tester (Ω)
1
2
Tester (DC 20 V)
1
2
NO
OK
NO
OK
N
AR
+
M-N
VL
VR
AR
AZ
S I G N A L L I N G S Y S T E M
HORN IS NOT WORKING
Check:
1. Horn switch
Connect Tester (Ω) as follows:
Terminal (+) of Tester Orange cable (1)
Terminal (-) of Tester Light blue cable (2).
Press Horn
Check continuity (with button pressed)
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Replace left hand switch
2. Voltage delivered to horn
Connect Tester (20 V DC) as follows:
Terminal (+) of Tester Orange cable (1)
Terminal (-) of Tester Chassis grounding (2)
Turn key “ON
Press Horn
Power measured must be > 12 V
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