Reasons for HA not engaging

[pyle112]

Does anyone know all reasons for HA/Adaptive cruise to not engage? The only one I'm specifically aware is speeds above 80, and I believe it's only the HA that won't engage then.

Trying to figure out why it HA and addictive were greyed out today even though I was on a normal part of the LIE. I have low pressure in one tire (45 psi). Is that one reason for it not to engage?

(I just tried a two button reset since I already air reset twice this week, will report back soon if that worked)

 

[pyle112]

Does anyone know all reasons for HA/Adaptive cruise to not engage? The only one I'm specifically aware is speeds above 80, and I believe it's only the HA that won't engage then.

Trying to figure out why it HA and addictive were greyed out today even though I was on a normal part of the LIE. I have low pressure in one tire (45 psi). Is that one reason for it not to engage?

(I just tried a two button reset since I already air reset twice this week, will report back soon if that worked)

After reset, HA engaged just fine on the ride home. Go figure

 

[Amster]

Resets fix so many things. I always try them first before texting service.

 

[pyle112]

Resets fix so many things. I always try them first before texting service.

Yes. Just surprising because I had just done one the day before to try to fix my seat homing issue.

 

[Steveinarizona]

Resets fix so many things. I always try them first before texting service.

Yep. As the saying goes: control/alt/delete. Amazing how many devices that helps.

 

[Keith]

We have a Pure and Touring. After the 2.5.0 update we both noticed (what seems random) HA nor Adaptive Cruise will engage. When pressing the Left Wheel Button the car makes a "bonk" sound. After a reboot it seems to work fine again.