How does CDT crusie control work?

[macafee2]

I have a CDT and fitted crusie control using 2nd hand parts but I'm not sure its working properly.

This is how mine seems to be working
I push the switch under the radio and the light on the switch comes on. nothing else happens.

I then push up (i think) the bottom switch on the steering wheel and the motorway light comes on on the instrament panel. nothing else happens.

i press the top switch on the steering wheel and crusie control takes over.
if i touch the brake or clutch the cruise control is disengauged but the motorway light stays on


can you use the cruise control buttons to slow down to a different speed?

if the cruise control is set and i touch the brake or clutch the motorway light stays on on the instramanet panel ? is this correct?

if i press the bottom switch on the steering wheel the motorway light on the instrament panel goes off and I can not get it to come back on unless i turn the switch off and on again under the radio. is this correct?

Am i just doing it wrong?

thanks
macfee2

[suffolk boy]

to get it to fully to function it needs to go on t4 and have the coding changed

[marinabrian]

to get it to fully to function it needs to go on t4 and have the coding changed

To be specific, the fifth digit of the the SA string in the ZCS coding ;)
Brian :D

[macafee2]

Thanks Guys, have i just been lucky to have it work at all without T4?

mmm, who can I call on for T4 help in the areas of Southampton, Barnstaple or Peek District ??
Thought I had a book mark for a link but cant find it.

macafee2

[suffolk boy]

it will work but the resume function will not

[macafee2]

ok sir thank you. I'll see if anyone can help with T4, be nice to get it working properly

macafee2

[marinabrian]

ok sir thank you. I'll see if anyone can help with T4, be nice to get it working properly

macafee2

Phil-T4, is your closest chap who's able to alter your ZCS coding correctly.
This goes beyond what a garage with T4 is able to do ;)
Brian :D

[James.uk]

Retro fitted cruise will work with the exception of the "resume" button, which does nothing. All other functions work as normal. :}
...

[macafee2]

Thank you Brian I'll drop Phil a pm
macafee2