I just took this truck to the dealer for the first real service at 201,000 miles. Oxygen sensor but they managed to rape me anyway. Now, as soon as I got home, a loud tapping sound seems to be coming from the dash, seems like it's near the speedo area. Any ideas? Can't find anything loose in dash or inside engine compartment.
03-18-2012, 11:14 AM
it's not your flasher's/turn signal is it? the flasher unit is located behind the speedo on at least one of mine.
03-23-2012, 07:42 PM
My wife's 2003 4Runner V6 has been doing the same thing. It's driving us batty. It sounds like an electronic switch, but I can't figure out what it belongs to. I'm wondering if it is related to the ABS system...???