[Yakdoc]

Hi all I have a 2009 i30 CW crdi diesel, when I bought it 2 weeks ago the indicators would flash when locking or unlocking the car, I removed the old round trailer plug and replaced it with a rectangular plug to suit my camper. In the process I blew the car indicator fuse, I've replaced it and the indicators now work however, they don't flash when unlocking or locking the car. Any ideas?

[The Gonz]

If you've done the right things with the wiring, I'd put it down to a BCM glitch. Try disconnecting the battery for 30 minutes and try again.

[sundiz]

Also check that all doors close properly. If door is open, or the computer thinks door is open, lights will not flash. I noticed fault rear door lock when I started to wonder why indicators did not flash when locking doors. One was left open...

But as Gonz said, better to reset BCM.

[Yakdoc]

If you've done the right things with the wiring, I'd put it down to a BCM glitch. Try disconnecting the battery for 30 minutes and try again.

.   Thanx Gonz I'll try that 

[Yakdoc]

Thankyou Sundiz

[Yakdoc]

funny thing, the indicators work unless I try to put the hazard lights on, then they stop working until I turn hazard lights off. I suspect  hazard relay is the problem as it controls the locking lights as well. once I find it ill change it out and see if that fixes both issues