Quote:
Originally Posted by bmwak
If you have access to a multimeter it may be worth removing the big connector at the back of the headlight, turn the lights on and check for power going through the pins. If there is then that would rule out the FRM being faulty and point to the internal headlight loom (I say this because its happened to 1 Series I know but this was the headlight bulb, as opposed to the angel eye H8).
If it points to the FRM maybe look at getting a coder to write the module back to factory settings via the OBD before shelling out on a new FRM module.
|
FYI, different pins have different allocation for different bulbs.
OP's life would be a lot easier if he just check the terminals of the connector going to Halo rings.
More specific and more sensitive test IMHO.
+1 on checking it first before buying / replacing the FRM.
And just to correct, resetting the FRM back to stock would not help usually in such cases.
__________________
F36 Xdrive for her - HUD, park assist, heated steering wheel, rear camera, Apple car play
F36 RWD for him - HK, M sports pack, GTS tail light, Apple car play