m80
MB Enthusiast
- Joined
- Apr 26, 2015
- Messages
- 5,705
- Location
- Derbyshire, High Peak
- Car
- Viano ex long, 651 2014. S211 646 2009 (till the Gov't drones blow 'em off the road)
Hopefully I'm missing a simple answer.
It's not illuminating, the 2 side brake lights are.
When unplugged it brings up the '3rd Brake Light' alarm on the dash.
iCarsoft V2 doesn't show a fault on the brake light switch, just N/O and N/C when the pedal is pressed.
I haven't tried yet I'm expecting the LED to light if I apply 12v to the pins, based on the ECU seeing a fault when unplugged.
Thoughts appreciated.
It's not illuminating, the 2 side brake lights are.
When unplugged it brings up the '3rd Brake Light' alarm on the dash.
iCarsoft V2 doesn't show a fault on the brake light switch, just N/O and N/C when the pedal is pressed.
I haven't tried yet I'm expecting the LED to light if I apply 12v to the pins, based on the ECU seeing a fault when unplugged.
Thoughts appreciated.