Fuses are all ok. However, the buzzing noise is coming from a black box
1" x 3" in the fuse box which says 12V/2(4)x21W. I looked it up on mbz.org
and it says multi-function relay for blinker, hazard, wiper and rear window
Doesn't say anything about gauges.
Here again are the symptoms: all the gauges (oil, speed, temp) not working.
Relay in fuse box is buzzing (blinker relay).
Blinkers work and buzzing stops when signaling left or right turn.
New radio installed last week (@ Circuit City), but symptoms appeared
only several days after.
My guess is that the multi function relay is ok, but there is a short circuit
somewhere causing it to buzz as well as causing the gauges not to
work. I'll see my mechanic later this week but has anyone experienced
similar problems? Thanks,
email@example.com (jeff) wrote in message
Before you change anything, open the fuse box and rotate each fuse about a
half turn (these are the round bullet fuses in the copper holders). If this
fixes your problem, replace them, and put a very slight coat of dielectric
grease on the contact ends when you do.
Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here.
All logos and trade names are the property of their respective owners.