Hallo,
I need your help:
My ABS light is on. what should i doo? Brake fluid level is OK, and it stops the same...?

 

Hmm, might wanna check at webtech and see what the troubleshooting procedure is.

 

probably something electronic. Could be a bad sensor, a sensor ring (on the hubs) bad wiring, even a burned out fuse..

Moving this to braking.

 

I have same problem.
Sometimes ABS light turns on and when I turn ignition off and then start the engine it will be ok.
I have problem with rear sensors, I think they are dirty or something with wiring.

in summer I checked ABS error codes:
34 - rear right sensor airgap.
73 - rear left exciter wheel speed.

What is exciter wheel speed?

 

Mad-Machine is right on this one... I agree 100%. If you reset the ECU does it go away? On my Mom's Forester if you hit the brakes hard the ABS light will come on. I drove it home and reset and the brakes were fine, ABS worked.

 

Tried re-seting...
Nope, still on..... What can i Do?

In Israel, they charge about 50$ (!) to just check what codes the ECU is having.....
50!!!! just for plugging that little diagnostic device!!!!!


HELPPPPPPPPP!

oh yes,
Didn't check the fuse issue . will do.

 

^^^ you can check code number with usual bulb (better with LED)

check here
http://www.hmaservice.com/webtech/iindex.a...id=12288#_12288

 

Thanks man.
How do i do it exactly? did you try it? can it damage the ECU?

Does the ABS itself flashes during the check???

 

I thoght it would be ABS lamp in the gauge cluster flashing. But on my 1997 Korean RD it wasn't.

So took 2 wires 1 LED and connected it to the same pin as in webtech, like this:

+ data connector pin(under dash) - wire - LED - wire - ground.

and it flashes.

But I didn't find that error number in code list.

 

Anyone every find out what causes this? Mine just came on tonight while I was driving it. I haven't tried anything yet, but thought I'd check here 1st.