OBDII codes Cruise control/brake switch A - circuit malfunction & Engine control module (ECM)

I am occasionally getting a combination of warning lights on my dash: Parking brake, Traction Control, and ABS. This started right after I got an oil change in which they apparently tried very hard to reset the Tire Pressure Sensor which is on because one of the tire sensors is bad. It didn't start until I'd driven for an hour and 45 minutes...when I restarted the car a few times after the long drive, it popped on. The next day, it popped on after another hour and 45 minutes or so. It now randomly comes on after shorter distances. When it does, there's a quick shift in the car like the brake activating - once the lights are on, I can't tell anything has changed. The cruise control acted up once before this started happening (not sure it was on the same drive but probably was)...the light was blinking and the cruise control didn't work until I turned the car off and on again.

I bought a code reader and received these errors:

P0571
Raw code: 0571
ECU: 7EA
Status: Confirmed
OBDII: Cruise control/brake switch A - circuit malfunction
Toyota: Cruise Control/Brake Switch A Circuit Malfunction
============2==============
P0607
Raw code: 0607
ECU: 7EA
Status: Confirmed
OBDII: Engine control module (ECM) - performance problem
Toyota: Control Module Performance
============3==============
P0571
Raw code: 0571
ECU: Hybrid engine system
Status: Confirmed
OBDII: Cruise control/brake switch A - circuit malfunction
Toyota: Cruise Control/Brake Switch A Circuit Malfunction
============4==============
P0607
Raw code: 0607
ECU: Hybrid engine system
Status: Confirmed
OBDII: Engine control module (ECM) - performance problem
Toyota: Control Module Performance

I used the device to clear the code but it came back on more quickly after that.

I called my regular hybrid mechanic but they are backed up for a month. I'm hoping some clever folks on here could help me. Is the problem related to the attempts to reset the tire pressure sensor? Is the car unsafe to drive? Is the repair going to cost me an insane amount? I'm stuck on the next steps and would be very grateful to anyone that can offer suggestions.

Thanks in advance!

 

Thanks for the welcome and the response.

It has about 188K miles, but both batteries have been replaced in the last two years.

As for the device, it is a Veepeak OBDCheck BLE OBD2 (

) and the app used was Car Scanner ELM OBD2.

Thanks also for the links. I checked them out and am confused as to why these errors would present at the same time. Any idea? Also, the errors happen when the cruise control is not on.

 

Thanks, I'll try another app the next time the code pops to see if there's additional info.

Does anyone have a suggestion as to why those two codes would come up together?

 

Thanks for your suggestions!
I tried a few things and finally have more info. First, I downloaded Torque Lite and Dr. Prius but neither were helpful. Garage Pro pulled a single code: C1249, Open in Stop Light Switch Circuit. I tried getting to the switch but couldn't remove the lower panel. I realize there might be other problems and not the switch..I saw something about the speed sensor being a potential option. Since the warning lights don't come on often, I was in a holding pattern but this morning they went off and I was able to verify that the brake lights aren't staying on. When I hit the brake, only the brake light in the hatchback activates - the others don't come on. When I remove my foot from the brake, it goes back off. I restarted the car to remove the warning lights and repeated the process and found that the problem is always happening. I think this eliminates a few of the other options and brings me back to the brake light switch but I haven't seen anything about it failing in this way...I've only read about it causing the lights to always be on. Can anyone confirm?

 

Thank you dolj - that's very helpful!!