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Toyota Truck
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2004
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4 Runner 4WD V6-4.0L (1GR-FE)
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Repair and Diagnosis
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Lighting and Horns
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Relays and Modules - Lighting and Horns
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Horn Relay
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Testing and Inspection
Horn Relay: Testing and Inspection
INSPECT
HORN RELAY
ASSY
a.
Remove the
horn relay
from the instrument panel junction block assy.
b.
Inspect the
horn relay
continuity.
Standard:
If the result is not as specified, replace the relay assy.