V6 auto cruise

fandango151 · 11th May 2016, 12:16

Hi,

I'm wanting to make my 75 a little better.

A kind gent on here has offered a 75 for parts to allow me to take everything for cruise on my v6 auto. A couple of questions which I can't find answers to.

Cruise relay?? Where is this as Idont always see reference to it and id like to take even if I don't require, just in case.

Difference on auto or manual. Mine is auto will it make any odds if the car I take from is manual?

Coding with t4 etc. Will I need to do it for full functioning? I have vt4 and the other one which causes heated arguments. How an I best to proceed? The polish software will possibly mod zcs but I'd rather Brian or Phil guide me if you gents could.

Hope you can help and anything else I missed please let me know - already looked at the handy how to.

fandango151 · 11th May 2016, 18:59

Anybody have experience on this one that is still here?

fandango151 · 12th May 2016, 19:53

I take that as a no then.

After going through the manuals it looks like it's 2 ecus but still unsure on the coding - is it vital to enable proper autobox operation ? Manual says when in use the box goes into a less sensitive mode.

Sector-9 · 12th May 2016, 21:24

I'd imagine that cruise control would work even if the gearbox isn't configured for it, but obviously you won't get the gear shift optimisations if the gearbox ECU isn't aware that cruise control is on. I can't help with anything els though.

11th May 2016, 12:16	#1
fandango151 Loves to post Rover 75 Join Date: Jul 2015 Location: Tamworth Posts: 291 Thanks: 2 Thanked 72 Times in 65 Posts	V6 auto cruise Hi, I'm wanting to make my 75 a little better. A kind gent on here has offered a 75 for parts to allow me to take everything for cruise on my v6 auto. A couple of questions which I can't find answers to. Cruise relay?? Where is this as Idont always see reference to it and id like to take even if I don't require, just in case. Difference on auto or manual. Mine is auto will it make any odds if the car I take from is manual? Coding with t4 etc. Will I need to do it for full functioning? I have vt4 and the other one which causes heated arguments. How an I best to proceed? The polish software will possibly mod zcs but I'd rather Brian or Phil guide me if you gents could. Hope you can help and anything else I missed please let me know - already looked at the handy how to. Last edited by fandango151; 11th May 2016 at 12:20..

12th May 2016, 21:24	#4
Sector-9 Gets stuck in Rover 75 CDT manual Tourer Join Date: Aug 2014 Location: nr. Mansfield Posts: 767 Thanks: 24 Thanked 182 Times in 137 Posts	I'd imagine that cruise control would work even if the gearbox isn't configured for it, but obviously you won't get the gear shift optimisations if the gearbox ECU isn't aware that cruise control is on. I can't help with anything els though. __________________ Free fault codes scan/clear (TOAF) - M1 J27 area

11th May 2016, 18:59	#2
fandango151 Loves to post Rover 75 Join Date: Jul 2015 Location: Tamworth Posts: 291 Thanks: 2 Thanked 72 Times in 65 Posts	Anybody have experience on this one that is still here?

12th May 2016, 19:53	#3
fandango151 Loves to post Rover 75 Join Date: Jul 2015 Location: Tamworth Posts: 291 Thanks: 2 Thanked 72 Times in 65 Posts	I take that as a no then. After going through the manuals it looks like it's 2 ecus but still unsure on the coding - is it vital to enable proper autobox operation ? Manual says when in use the box goes into a less sensitive mode.