Hi all, everytime I plug in may gap iid tool there's a fault code B1B52-96(2F), and saying that it's to do with parking aid sounder.
My RRS was never fitted with parking sensors , being a basic S model, any advice on what this could mean and how to get rid

If that’s the only bad code you are getting,
You are doing well.

I think someone recently found out the ecu was fitted in the back even though the sensors weren’t

Thanks, touch wood I've been very lucky only two faults keep showing up are this and one about aircon low pressure, which is down to compressor,