Check engine light stays on abs light stays on tbs light stays on car bucks and hesitates

wow no year car, now that is a challenge , no?
abs is first.
first- first are brakes.
abs stuck on key on and running full time right?
so check brakes for damage or worn out.
brake fluid level not falling? look yet? look when checking oil every time.
abs can not work on cars with bad brakes, (its not god like)
then check for ABS sensor damage and its wires. under car.
then scan the ABS. got errors, sure you do.
but what? you didnt scan it first.
or read the manual> RTM?
its only 4 bucks to read it.

posted over 200 times, this.
https://suzukipitstopplus.com/Category/3-suzuki-service-manuals.aspx

answer year and read.

The lights will illuminate for two seconds when the ignition is turned to the on position
The lights will turn on and then off when the engine is started
The lights may come on and stay lit after the engine has started then turns off when the vehicle reaches about 25 mph / 40 kph
The lights may come on during driving but then turn immediately off. - - However, do not hesitate having the computer codes and system checked by your Subaru specialist. Good luck.

1500rpm is a little to fast at idle step it back 1000 rpm . I would reset the computer to see if the light comes back on ,if it does pull out the fault code and go from there .

Go to an Autozone or Advanced Auto and have them read the code for free. The problem can be anywhere until you know the codes.

im having the same issue. I think the problem is the tcm but after installed make sure you get clear the codes and reprogram the computer

Did you test the throttle position sensor, check to see what the fuel pressure is, and is the check engine light on ?

the solution is only factory service and repair manual which will guide you step by step with diagram with the help of manual you can also locate what is the exact problem you can get the manual from the given link http://toolsnyou.com/

Even though there is no check engine light I would still take it to Auto Zone to see if there are any stored codes.

For the security light you need to replace the ignition lock cylinder or bypass the security system. For the other two, you need to have the car scanned to see what codes are in the ecm and the abs module.

ABS sensor on wheel hub bearing. I had the same problem cange it and problems went away