My door alarm is pinging at random intervals, very much presents like a short somewhere. Things I’ve tried:
-Unplugging the driver’s door loom completely. Issue goes away (as does the functionality of my door).
-Unplugging the door lock module. Issue persists.
-Checking all wires in the bellows. There was one split (solid brown) so cut, spliced and heatshrink applied. Issue persists.
I cannot find any splits in the wires but I haven’t checked the entire loom, just the section between the speaker and doors. The fact that unplugging the door module doesn’t cure it doesn’t point to the microswitch, especially when unplugging the whole thing from the door does.
Any suggestions appreciated!