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B9 Tribeca F6-3.0L DOHC
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Lighting and Horns
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Relays and Modules - Lighting and Horns
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Backup Lamp Relay
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Testing and Inspection
Backup Lamp Relay: Testing and Inspection
INSPECTION
BACK-UP LIGHT RELAY
Measure the resistance between headlight relay terminals when connecting terminal No. 4 to the battery positive terminal and terminal No. 3 to the battery ground terminal.