cruise control

[maxxo]

I couldn't find anything under RVV in the BSI menu, i'm going to have another go maybe tomorrow, i know it's just something stupid stopping it from working

[furriegurrie]

It will probably not be applicable to your situation but I struggled a long time with activating the cc on my Pluriel. Activated it in bsi and engine ecu and could see all switches working ok with Lexia.
It all seemed ok but it just wouldn’t work. Turned out to be a setting somewhere where it mentioned BSI: not present. Switched that to present and it worked after that.!

Strange thing was the car worked fine otherwise with no errors or anything when using it or running Lexia on it.

[maxxo]

The more i think about this, the more i think i have missed an option somewhere.
I did not turn it on in the BSI but from memory i can't remember there being a cruise option in there, it just strikes me as something really obvious as lexia can see the stalk turning on and off yet cruise doesn't work

[GiveMeABreak]

You don’t enable it in the BSI menu. You need to go into the injection ECU after you do a global test and then enable it from the manual configuration.

[maxxo]

I have enabled it in the injection ECU, yet i am still having no luck with it working, nothing at all about it on the dash which i find weird

[GiveMeABreak]

Ok, I have your VIN, I’ll have to check the BSI configuration for this model in case there is another option in there. Leave it with me for a sec...

[GiveMeABreak]

Ok, so I've checked the BSI and as suspected there is nothing there you need to change. I am looking through the engine ECU configuration tables - but at this present moment Citroen are updating their databases so I can't determine the correct engine ECU variant in order to check the parameters - there are significant differences between the variants.

As soon as it is back online I will be able to update this post.

[maxxo]

Thank you so much for your help! honeslty i apprecite it a lot.
I'm going to boot up lexia tomorrow and have a good look through everything and i will keep this thread updated

[GiveMeABreak]

Ok, I've zapped my last 2 posts as I checked back in your screen shot and can see it is an EDC15C2!

So that's the good and bad news -

The good news is there is only one option to configure in the engine ECU - "Cruise Control Status" - and that should be set to "Present" under the Computer settings.

The bad news is that there are no other options to change. So back to square one and a further check on your connections.

[GiveMeABreak]

One other thing - you can check the interior cabin fuses:-

The clutch switch is F3 (5 Amp)
There is a stoplamp switch Fuse F5 (10 Amp)

[maxxo]

Thank you! I will check the fuses shortly, i hope it's just something as simple as that

[maxxo]

This is strange.....i have no F3 in the cabin fusebox, so we are back to the beginning, i am fairly certain i need another lexia session and focus on the BSI configuration

[Paul-R]

There's no F3 position marked or there is an F3 position and it's missing the fuse?

[GiveMeABreak]

Bear in mind that some of the fuse locations are to the right, left, top and bottom of the BSI and not immediately visible. It’s the BH12 unit

[maxxo]

There is no F3 holder as far as i can see, nor is there one in the cars handbook.