Drivers Tail and blinker issue.
I have done some searching and haven't been very successful.
I have an 02
It has been converted from auto to 6spd.
I am having trouble with the driver's brake lights, driver's hazard, and driver's(rear) turn signal. (Driver front signal works fine)
When I turn the headlights on the driver's taillights illuminate so I know they are getting power.
Checked the sockets
Checked bulbs
Tried different hazard switch/relay
Did the multi function switch test (hazards on then left or right blinker)
Checked fuses but to my understanding the ecu is what tells the bulbs to flash?
Any help is much appreciated.
Thanks in advance.
What MF test did you do? AND, what results did you get?
Tail lights are a different circuit and a different filament in those bulbs.
Sounds like the MF switch is probably bad.
Mr. Sam
The test I performed on the multi function switch was as follows:
Turn hazard switch on
Use multi function switch and turn on left turn signal
Repeat with the right signal.
From what I read if the multi function switch is bad the hazards will become solid while the blinker is activated.
Also is the front and rear blinker on a differentcircuit? The driver's front blinker works.
The test I performed on the multi function switch was as follows:
Turn hazard switch on
Use multi function switch and turn on left turn signal
Repeat with the right signal.
From what I read if the multi function switch is bad the hazards will become solid while the blinker is activated. Not true
Also is the front and rear blinker on a differentcircuit? The driver's front blinker works.
Here is the schematic in the "normal condition". Green goes to rear right and Yellow to the rear left. Blues go to the fronts. You can see they don't both go thru the MF switch when the Hazards are on.
Sounds like the MF switch is bad.
Let me know if you have any other questions. I can post how to replace the MF switch if you need it. I have worked on dozens of similar issues with regard to the MF and Hazard switches.
Mr. Sam
Last edited by dadaroo; Jan 28, 2016 at 12:07 PM.
If no power, here is some MF info.
https://www.corvetteforum.com/forums...-a-how-to.html
Mr. Sam



