Thread: NOT 3 amigos - TC nd HDC bulbs do not illuminate ABS does

Originally Posted by sierrafery

Off course that there are some options where the "write settings" function is not at the end so dont try to find it there but dont miss it where it's necessary

Yep it was at the menu where instrument pack is.

I owe you a 6-pack mate! It was all disabled so it’s now all good. I’m going to give it a flog to test TC and find a hill for HDC.

I really appreciate your prompt responses!

Update from yesterdays test:

ABS light now permanently out ✅

TC & HDC lamps all flash at ignition II lamp test ✅

Took it on empty lot near me, gave it a good throttle and hard turn and TC operated when it should have ✅

HDC will test this week when I have time.

Only thing I did notice was the lamp ‘HDC!’ on. Amber lamp on the bottom LHS with vehicle angled down to the right with exclamation mark. It was on for a short drive then when parked and recycled ignition, it was gone.

You don't need a hill to test HDC. Just put in low ratio, turn HDC on, accelerate (to > HDC speed) then take your foot off the gas. It should immediately kick in.