"New" harness, noise is gone but the bottom ABS light stays off

B-Maniak

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Have you tested for power and ground on the lower bulb ??

What happens if you Press the ABS button ??

Are you getting power on Wire 15 of the ABS connector??
 
There is power and ground on the lower bulb.

Nothing happens when pressing ABS button

There is power on Wire 15 on the ABS connector. And 14 too.
 
B-Maniak said:
There is power and ground on the lower bulb.
Click to expand...

Why does the bulb not light ? If you have both ???

B-Maniak said:
Nothing happens when pressing ABS button
Click to expand...

It should stop flashing and only the lower light should come on!

There is a way to emulate the button if it is faulty BUT need to check I think its wire 21 to ground BUT PLEASE VERIFY !
 
DrFarkoff said:
Why does the bulb not light ? If you have both ???
Click to expand...

Don't know ?!?

DrFarkoff said:
It should stop flashing and only the lower light should come on!

There is a way to emulate the button if it is faulty BUT need to check I think its wire 21 to ground BUT PLEASE VERIFY !
Click to expand...



What I'm thinking is that if it was hot enough to melt the ABS plug and connector, it may also have fried something inside the ABS.









So it might help to find an used ABS electronic part for testing.

BTW who knows the name of those head screws? Because Booble image sent me there: https://lens.google.com/search?p=AU...GWVVVUjFWV2RKVkUxaWJEZG5lV1V3Ums1U1p3PT0iXQ==

Before I'll drill the head, I'll try to find the right tool.



Doesn't look to be the three wing neither the Y one???
 
It was a good plan.





Luckily I had an old circuit board on the shelf.

And had significant progress, ABS low bulb finally lights up.


Looks like I just need to do a reset now.



I also wanted to thank those who do the difficult job of remote diagnosis to help all those in need :aidan
 
Nippy Normans supply Touratech, Wunderlich, Desert Fox and many other makes of accessories.
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