Quote:
Originally Posted by HighlandPete
Think about it, how else can we have CBS for pad wear? There has to be a baseline and some kind of wear 'map'.
Both single and dual stage wear sensors need replacing at pad change, if you want 100% communication to the ECU.
|
Ah, I understand how it is wired internally, then. A short circuit on top, and a resister underneath. The whole sensor is however rather flat, so the pads will have to be worn far down to trigger the top wire. I will usually replace the pads before it comes to that point.
The service indicator counts down before the sensor is triggered, so it must be based on how hard and frequently we are braking.