Knew you couldn't resist trying it Mate

Sure you'll crack it too

loot wrote:Sweet
2 for airbag, 2 for cruise control and 2 for horn
This suggests you have high spec loom which should include the indicator stalk connector and radio controller connector.
Check your bcm ends in c* if it does then you only need stalk, and steering wheel then activated.
loot wrote:Right I'm back on the Mondeo mk4 steering wheelI've sussed the buttons.
Few ideas floated about as to how do i get all the buttons to function.
I thought of a remote transmitter in the wheel and soldering all the buttons to it which controls a pcb which has multiple relays and at each relay a suitable resistor that is linked to each button on the cruise and also the radio.
I got a 15 way transmitter and receiver from China but unfortunately i couldn't get it to work momentarilythey said it was broken and gave me partial refund3 back, i can still use it but not for this, basically i can press the button to turn the relay on then press again to turn the relays off.
Fun for lots of things i think but that's later
Next idea was to link the cruise wires to the 2 sets of buttons in series to reproduce a 3 way resistance ladder, but i was getting the wrong feedback.
Next idea was the above but a circuit that i could connect to and program it to give a resistance output that i choose from a resistance input from the 3 way resistance ladder, but my searches have come up with more problems
Final idea is to modify the cmax cruise buttons into the Mondeo buttons and have the leds working, I'm using fine copper wire that is coated in insulation.
That's cruise sorted
Next is i linked the 2 sets of switches wires in different arrangements and metered them and blow me I'm getting readings on them all
So what do we have, 2 wires for cruise, 2 wires for the other switches and 2 wires for leds:-)
Problem, there's 5 available wires on my squib
Idea, i wonder if i can use the horn negative to go to the leds negative? (Shared) or would the horn go off when i turn the lights on?![]()
Next problem is, i know the radio buttons on the Mondeo wheel will give incorrect ohms resistance to standard Ford stereo but i have an aftermarket stereo which i program the buttons in so I'm hoping that it'll work.
Bit of trialling but i hate the radio control on the column, it gets in my way when I'm indicating sometimes and i can never remember the damn buttons
Old picture.
motardman wrote:hi in the middle of installing the cruise to my transit. got the wheel on and the bcm but just want to double check what terminals the 2 new cruise wires have to go in at the bcm and the corresponding ones under the steering wheel. once i have this figured out i can then finally book in with vantuner to get it activated
thanks shaun
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