So door cards off today and I find this little module.

 

Never seen it before and i'm thinking its to do with the remote alarm fob.

 

Any ideas ?

 

Neither not on my 1990s

Here's another pic, the plastic behind it is recessed to its oem rather than after market.

 

I've got the threaded hole for it and the recess but that's it Lee.

I thought it was to do with the series 4 or likely the fitted alarm.

 

My previous zed had the hole for it but no cable or module.

 

The cable going to it are just a pair so not enough to actually do much, like a signal wire.

 

I've got the threaded hole for it and the recess but that's it Lee.

The recess and the threaded hole was originally where the early import seat belt reel fitted, the plastic going into the recess was there to keep the belt dry, the control unit you have there I am sure is part of the alarm, have seen Nissan sirens in the door also, it has just been fitted there as the place was available.

 

Jeff

 

 

Edited February 11, 20178 yr by JeffTT

Wonder if that's what makes the bleep when I lock the doors.

Got a part number on it?

Nope,

 

Nothing I can see, haven't opened it either.

 

Got a part number on it?

haven't opened it either.

 

I have one of these in my '99. No idea what it is so I'd like to know too.

 

I opened it, it has some sort of flat, concentric metallic discs inside, but I've never seen one like it before so I put it back and moved on.

Sounds like piezo buzzer, it likely is the part that makes the alarm noises.

Sounds like piezo buzzer, it likely is the part that makes the alarm noises.

 

Yes, this is what it looks like, I hadn't considered anything like that.

 

Does that mean my car had factory remote locking once then??? :confused1:

Can't say I noticed it in mine, but I'm taking the door cards off again soon so I'll have another look

Item (4)

 

"Buzzer dock lock unlocking and locking operation confirmation sound and half doors alarm buzzer

attached to driver's seat, passenger's seat door inner panel"

 

 

Edited February 12, 20178 yr by AndrewG

I also had this fitted in my zed, along with a horn mounted in the door a control unit for the factory infra red locking and the infra red receiver mounted near the sail panel, all removed since fitting the toad.