Hi all,
Picked up a w124 recently.
It came with Merc keyfob. It didn't seem to emit any light. I replaced the battery and soldered a new switch and it now emits light.
However it doesn't lock/unlock the car. I've googled and tried the suggestions online. Press the keyfob then unlock the car with the key. I've tried holding the button when the key is in the ignition at various positions.
None of these attempts seem to work.
Do I need to look at getting the car reprogrammed to match the keyfob?
Picked up a w124 recently.
It came with Merc keyfob. It didn't seem to emit any light. I replaced the battery and soldered a new switch and it now emits light.
However it doesn't lock/unlock the car. I've googled and tried the suggestions online. Press the keyfob then unlock the car with the key. I've tried holding the button when the key is in the ignition at various positions.
None of these attempts seem to work.
Do I need to look at getting the car reprogrammed to match the keyfob?