Hello Guru's in the House,

I noticed that my 2004 Mazda6 v6 has a couple of lights ALWAYS ON on the dash.
The ABS, Stability control and the TCS OFF lights are always ON.

So far, these lights have no negative impact on the performance of the car, I just hate to see them ON.
I have scanned the car several times but it doesn't bring any error code related to these indicators.

I have seen this lights ON on other cars too.
My friends Lexus ES350 2011, after clearing the code, it doesn't come up anytime the wife drives the car being a gentle driver but anytime he drives, the light comes ON.

Anyone with idea on how to get rid of these lights, I would greatly appreciate.
See the image for the indicators.

kelvinmnet:
Hello Guru's in the House,

I noticed that my 2004 Mazda6 v6 has a couple of lights ALWAYS ON on the dash.
The ABS, Stability control and the TCS OFF lights are always ON.

So far, these lights have no negative impact on the performance of the car, I just hate to see them ON.
I have scanned the car several times but it doesn't bring any error code related to these indicators.

I have seen this lights ON on other cars too.
My friends Lexus ES350 2011, after clearing the code, it doesn't come up anytime the wife drives the car being a gentle driver but anytime he drives, the light comes ON.

Anyone with idea on how to get rid of these lights, I would greatly appreciate.
See the image for the indicators.

change your abs sensors

I have changed the faulty one after scanning, yet the lights wont go off.

fineboynl:
change your abs sensors

kelvinmnet:
I have changed the faulty one after scanning, yet the lights wont go off.

the installer didn’t do it well. Use sand paper to file it. Or give it to professional

The two lights are for the same problem. I had same on my mazda 3. I scanned and got faulty ABS sensor. I ordered for the sensor, changed it ( by myself)but error remains I troubleshot further and discovered the ABS wire was broken at the connector. I got that fixed and both light disappeared. I eventually didn't use the sensor I ordered

I would have helped you to fix yours if you were around.

kelvinmnet:
I have changed the faulty one after scanning, yet the lights wont go off.

when you scanned it, scan pin point which sensor among the four wheels ? becoz if the scan pin pointed the right wheel

then its easy trace the all wires to that wheel

Where is your location?

inyangd4:
The two lights are for the same problem. I had same on my mazda 3. I scanned and got faulty ABS sensor. I ordered for the sensor, changed it ( by myself)but error remains I troubleshot further and discovered the ABS wire was broken at the connector. I got that fixed and both light disappeared. I eventually didn't use the sensor I ordered

I would have helped you to fix yours if you were around.

It pointed me to the front right wheel speed sensor and I replaced it. I could not find the complete length so I bought the cut and join, still same.
How does one even test a speed sensor without connection to the car?

ZIMDRILL:


when you scanned it, scan pin point which sensor among the four wheels ? becoz if the scan pin pointed the right wheel

then its easy trace the all wires to that wheel

kelvinmnet:
It pointed me to the front right wheel speed sensor and I replaced it. I could not find the complete length so I bought the cut and join, still same.
How does one even test a speed sensor without connection to the car?

You can test its resistance with a multimeter.
You can also test the continuity and voltage of its wires.

kelvinmnet:
It pointed me to the front right wheel speed sensor and I replaced it. I could not find the complete length so I bought the cut and join, still same.
How does one even test a speed sensor without connection to the car?

You need to know the range of ohms, when using a test meter

ZIMDRILL:


You need to know the range of ohms, when using a test meter

Use a functional one as a reference to test the suspected one. That's if you can't fine the product information online.

I am around, it depends on your location.

inyangd4:
The two lights are for the same problem. I had same on my mazda 3. I scanned and got faulty ABS sensor. I ordered for the sensor, changed it ( by myself)but error remains I troubleshot further and discovered the ABS wire was broken at the connector. I got that fixed and both light disappeared. I eventually didn't use the sensor I ordered

I would have helped you to fix yours if you were around.