...playing the PP2000 Hokey-Cokey

(you turn the ignition on, ignition off, on, off, on, off, then economy mode shakes you all about

)
I tried pulling the brake light switch one notch up again to no avail, so I went off searching Doggy's words of wisdom for what he meant about setting the coherence up using PP. I soon came across this pic:

in this thread
viewtopic.php?f=3&t=15798&p=155165&hili ... pg#p155165 So I plugged the dreaded PP back in but the cruise control switch refuses to say anything other than active

I've checked the connector again and clocked from the redundant brake switch connector to the plug on the ecu, so either I didn't put the pin far enough in (I was using a pin pushed in the bottom to test it and it's right down there) or SEDRE is talking ballcocks and it's the wrong pin. Damn
While I was in there I set the clutch switch information thingy back to absent. I also checked the BSI for faults:

Interesting... I've cleared them anyway, let's see if that one comes back again.
I also noticed that the sill lights had mysteriously been set back to absent again

Unlike last time they were permanently off. Why does it do that? So I set it back to present, hit the Configuration key, and the program locked up - ARGH!!! NOOOOOOOOO!! Wtf do I do now?? Worrying that just unplugging it would scrap all the settings and possibly the BSI, I rebooted the laptop. It was at this point I realised the car had gone into economy mode

That's a clever bit of design right there. I got that sorted, then I noticed that the multiplexed brightness/rain twin sensor had set itself to present - I knew it had been absent before because I'd been wondering what a twin sensor was about.
I wonder what else has been reconfigured without me knowing
