Front park assist turns off around 8mph
My 2018 RAM Eco Diesel has a problem with the front park assist turning off when I get to around 8mph. It works fine when below that speed.
It started out giving me a B1291-12 and a B1291-11 error code. It said it was PTS sensor 4 of which I replaced but that did not solve the problem.
I did not buy the BOSCH brand but rather an aftermarket brand. I have since ordered the OEM BOSCH sensor and I am waiting on it to come in.
Has anyone else seen this issue? Was it the sensor or something else? If so, can you please give me some idea as to the issue and solution?
It started out giving me a B1291-12 and a B1291-11 error code. It said it was PTS sensor 4 of which I replaced but that did not solve the problem.
I did not buy the BOSCH brand but rather an aftermarket brand. I have since ordered the OEM BOSCH sensor and I am waiting on it to come in.
Has anyone else seen this issue? Was it the sensor or something else? If so, can you please give me some idea as to the issue and solution?
UPDATE!!!
I determined that the non-OEM park assist sensor I bought did not work. I ordered the OEM BOSCH sensor and installed it and cleared the error codes and it is working fine.
I determined that the non-OEM park assist sensor I bought did not work. I ordered the OEM BOSCH sensor and installed it and cleared the error codes and it is working fine.





