VS Unlocking Lights Not Flashing

[NickVR]

Does it have an aftermarket alarm? My does and one day my left hand side indicators didn't flash when locking or unlocking the car. Went to an auto electrician and found that a diode had failed. The diode was there as for the alarm so power only went one way through the wire.

Check the BCM too it could be the problem. It's under the dash, open the drivers side fuse panel and take off the vent on the side of the dash (it has athe rubber around the vent holes) and you will have clear access to it. It should flash when the car is locked and unlocked, once when locked and twice when unlocked.

 

[Surfwagon]

Mine is doing the same, i also have an immobilizer fitted and the blinkers flash twice when deactivating the immob before starting but they don't flash when Locking or unlocking using the normal Holden key.
So I'll be following to see any progress.
By the way the BCM is under the dash above fuse box.

 

[Not_An_Abba_Fan]

So it is, I had some cars and it was under the passenger seat, just assumed the Commodore was there too.

 

[evil_monkey]

i had this same problem in my VS ute after i did a factory central locking conversion. turns out one of the door wiring looms was faulty, split wire i guess under 300 metres of electrical tape to hard to find, i replaced the whole door loom and it started working correctly

 

[NickVR]

So it is, I had some cars and it was under the passenger seat, just assumed the Commodore was there too.

You'll find thats the airbag module.

 

[seveprim]

So it is, I had some cars and it was under the passenger seat, just assumed the Commodore was there too.

For the thousandth time is it at the passenger kick panel

ie sit the passenger seat with left foot kick the plactic ... it is behind that !!!!

 

[Troy b]

I have a vt ss with the same issue, any thoughts on my vt ss issue??

 

[Trevor loves holden.]

I have a vt ss with the same issue, any thoughts on my vt ss issue??

Do your hazards work? If so and your blinkers work don't worry about it, called be a wiring issue or bcm issue.