Code B2955-00 and says security sensor data circuit?

YUNGUNG

MEMBER
2017 CHEVROLET CAMARO
4.0L
TURBO
2WD
AUTOMATIC
66,000 MILES

So I remember accidentally having water in the cup holder and it was in there for a while before I actually took the water out so after I lifted the center column up I saw water damage and burns but not a lot burns on plastic but I been trying to program a new key and some reason the car is not detecting any of the keys that are trying to be programmed so I just want to know if you know what I should do.

Tuesday, July 30th, 2024 AT 12:48 PM

1 Reply

KEN L

MASTER CERTIFIED MECHANIC
52,714 POSTS

The first thing that needs to be done is the burned wiring repaired. Then I would use the scanner to clear the codes and then do a hard system reboot. This should set the system up to be able to relearn the start-up programs. Here is a guide to help you.

https://www.2carpros.com/articles/step-by-step-guide-performing-a-hard-system-reboot-for-your-vehicles-electronics-systems

Code B2955: Security System Sensor Data Circuit Low
Code B2900: VIN Information Mismatch

Also, let's check the fuse BCM #6 (f21) here is a guide to check for power which the fuse should be hot at all times.

https://www.2carpros.com/articles/how-to-check-a-car-fuse

You can send images of the damage so I can see how bad it is, which will help. Check out the images (below). Please let us know what happens.

Image (Click to make bigger)