Re:Toyota's firmware: Bad design and its consequences
by mikestew on Wednesday October 30, 2013 @02:01AM
(#6639803)
> In all likelihood the only non-electronic failsafe is the handbrake
Not on my Nissan Leaf. The brake lever is a switch that turns what I assume (based on the noise) is a small motor to engage the rear brakes. As far as I can tell, everything is electronically controlled. Brakes, accelerator, "ignition", "transmission" (both in quotes because the Leaf really has neither), parking brake. If there's a firmware failure, there's not a mechanically-operated fail safe to save me.
Not on my Nissan Leaf. The brake lever is a switch that turns what I assume (based on the noise) is a small motor to engage the rear brakes. As far as I can tell, everything is electronically controlled. Brakes, accelerator, "ignition", "transmission" (both in quotes because the Leaf really has neither), parking brake. If there's a firmware failure, there's not a mechanically-operated fail safe to save me.