ABS 2009 avenger, ABS and brake lights stay on, cleard codes still came back, had dealer clear codes, still came back. dealer says its a speed sensor,i replace all 4, then he tells me its the brakes i have new breaks put on, now he is telling me its a fuse, i checked all fues's, nope not it AGAIN, now he says its the ABS sending unit or the ABS modutaltor and he said if you replace one better replace both, now they want A NOTHER 1300.00. can ANYONE HELP ME

SO SCANNING THE PCM AND ABS IS NOT DONE
THE LAMP IS ON ABS SO SCAN the ABS.
THE ABS LAMP DID NOT LIE TO YOU THAT IS FACT.
THE UNDERLYING BRAKES CAN NOT BE BAD.
EVEN STUCK CALIPER PINS , CALIP. PISTONS
PADS CRACKED. OR STUCK
WRONG SIZE TIRES. OR MIXED UP SIZED. WRONG
ABS SENSOR FAILING ,GEE THE SCAN TELLS YOU WHICH ONE FAILS IF IS THE SENSOR OR TONE RING RUSTUP.
OR EVEN PACKED IN MUD
THE ANSWER IS SCAN IT. WHY SKIP THIS. IDK?

Take an have code's checked , do you know what those are ? DTC'S - diagnostic trouble codes stored in the abs control module . Anti-lock brake system , wheel speed sensor . nothing to do with base brake system .

First you need to have EBCM - electronic brake control module check for DTC'S - diagnostic trouble code's . If the light is on there is a code stored . I think most part stores can do this and for free . After you find out what code is stored , looking up that code in service repair information for diagnostic trouble shooting chart would be next step . There are a few codes too.
DTC C0035 or C0040
DTC C0045 or C0050
DTC C0110
DTC C0131
DTC C0161
DTC C0186
DTC C0196
DTC C0201
DTC C0240
DTC C0241 or P0856
DTC C0244 or P1689
DTC C0245
DTC C0283
DTC C0287
DTC C0290 or C0292
DTC C0455
DTC C0550
DTC C0558

Find the code do the diagnostic's , fix the problem , wiring issue's , a sensor , bad module ,what ever it is . The light will go out then . Here is a sample of code discription .
• DTC C0035 Left Front Wheel Speed Sensor Circuit
• DTC C0040 Right Front Wheel Speed Sensor Circuit

Most common issue is wheel speed sensor bad or reading poorly because wheel bearing is worn. GOOD scan tool will read ABS codes and tell you which wheel.

On many vehicles, there is a VSS (vehicle speed sensor) that is used with the ABS system. If it fails, the ABS and BRAKE lights will come. As I don't have ESC, I can't vouch for it being involved, but it is related. Usually replacement of the defective sensor will clear all fault indications.

There are 4 wheel sensors for the ABS not 3 and the brake light may be the sensor telling you that the brake fluid in the reservoir is low and needs topping up

Did anybody said ABS sensor,could be bad.

2009 avenger, ABS and brake lights stay on, cleard codes still came back, had dealer clear codes, still came back. dealer says its a speed sensor,i replace all 4, then he tells me its the brakes i have new breaks put on, now he is telling me its a fuse, i checked all fues's, nope not it AGAIN, now he says its the ABS sending unit or the ABS modutaltor and he said if you replace one better replace both, now they want A NOTHER 1300.00. can ANYONE HELP ME

Hi I dont know weather this will couse the problem,but you should always clear the codes when you have done the work that the codes told you abaout in the first place.
personaly I would get the codes cleard first before looking into the other stuff.
hope this was some help.

Its possible you damaged a rear wheel speed sensor when you did the strut job. If the wire was pulled tight when the strut was removed it could have pulled the copper strands in the wire from the sensor causing a open circuit. This is not uncommon. You need to have the ABS system scanned for codes and see which rear wheel sensor is effected. If you were to just clear the code it will just come back on. With the ABS light on, the ABS system is deactivated and the brake system works normally as a car without ABS.