Help needed fitting heated seats

[tshirt2k]

Some things need power to operate especially if alternator is duff. Maybe you have done something to the wiring during the install? Retrace your steps and see what happens. Maybe disconnect the seats, There may be a short somewhere.

[rubjonny]

turn key 1 click, does battery light come on? if not the bluewire from alt is disconnected so the alt wont charge the battery properly. look at the 2 pin plug on the alternator, follow it right back to the single pin plug near the round plug on the engien loom.