yeah send power to the fog lights back and front using the interior light as a trigger
Send the power anywhere, soon as the interior light is triggered that feeds a relay to trigger whatever circuit you want.
Sit down with a relay use t'internet to find out what pins do what, you might need one way diodes.
Multimeter to find the circuits you want to light when the cars unlocked.
i wonder if a local garage or car sparky wud do this?? u think seat would do it??ive just put a shout out as youll see earlier in this thread to someone near me with vag com to help
me out! apparently you usually get good responses!
You want the interior light to trigger a relay to power fog lights back and front, any combination you want.
Dead simple.
Combine that with a light sensor so that it only does it when dusk/dark and you won't look like a total plum in the daylight![]()
The interior light coming on at unlock is controlled by the CCM, not by the interior light switch itself.
If you get the output from the CCM and use that to control the relay for the lights, then the lights will only come on for the time the interior light is on. If the output from the CCM is first diverted through the light sensor (photoresistor) it will only allow the lights on at the correct level of darkness. A variable resistor wired in parallel with the photoresistor *SHOULD* allow adjustment of the sensitivity.
A very simplified(and quick) way of describing it but that is basically what is needed.
CCM is central convenieence module, all this can be done from the fuse board area