TECH TIP
Ridgeline’s Alarm System Cause of Humming Turn Signal Switch
Apr. 01 2025
Apr. 01 2025

Vehicle: 2015 Honda Ridgeline, V6-3.5L, Automatic Transmission/Transaxle

Mileage: 127,929 miles

Problem: The customer stated that every time he sets the alarm system, the turn signal switch begins humming. Once the alarm is disarmed, the humming stops.

 

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