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Where is the bonnet sensor - Clio Mk 2



  Titanium 182
Cant find it, its been that thats not working/not connected properly and causing my alarm to beep when locking and unlocking the car

Have spent ages looking for a pic or some kind of guide
Am I stupidly blind, where abouts is it
 
  330i. E30 Touring.
Open the bonnet.

RHS of the grill, where the bonnet shuts. It comes through the plastic bit.
 
  Titanium 182
Cannot see it, heres some pics, can someone circle it


Photo0474.gif

Photo0473.gif
 
Could this be the alarm switch above your right headlight ?

As the wee black bit above it looks like the prong type switches they use to determine whether the bonnet is opened or closed.
The only difference with yours is the prong/rod is missing that usually moves in and out if you push it down and release it.
This is what tells the alarm system whether the bonnet is opened or closed (these as usually fitted near the battery)

One way to confirm if it is a broken prong switch is to look behind the slam panel and right headlight and see if theres any wiring going to that area or check to see if there is any wiring loose.

Heres the type of switch i though was broken on your car but in this pic it has a chrome surround.

alarmswich.jpg


alarm.jpg



alarm2.jpg



The alarm bonnet switch on this Rs Clio is different to the type of switch one i posted above as the type and look of the switch will vary from system to system i guess.


how do you know its an import??


Imports usually have no window etchings, alarm, and locking nuts etc.

Which may explain why some have different types of alarm systems compared to other Rs Clios as imports usually have aftermarket alarms if lucky
 
Last edited:
can you buy the prong from renault? think mines missing one too


I guess you could try, but they might not know what your talking about unless you have a part number :rasp:

Even try ebay, Maplin or Halfrauds.

The prong or switch may have been removed to cancel out alarm problems with wiring going to it etc but i guess you'll find that out when you fit a new one
 
  BG182FF
ive seen the prongs before but i just dont know if they will fit the cable/wiring that goes with it from the car lol
 
ive seen the prongs before but i just dont know if they will fit the cable/wiring that goes with it from the car lol

I haven't seen the wiring but going by the picures i've seen there is only one terminal on the switch which i guess the positive wire goes to connected by a spade connector and the earth wire grounds/earths itself somewhere on the cars chassis/bodywork in the engine bay.
Unless the screw that holds the switch to the body earths somehow as i noticed that where the screw goes in the one in the ebay link there is metalk that would contact the screw head and create an earth contact

If you don't know what wire is what a multimeter may help ;)


That look alright, although i'd maybe look for one with a smaller plobe/plunger as that one is a bit on the long side looks wise although it'd probably work.
 
  Titanium 182
yeah the bit that has been circled has nothing underneath it
Turns out someone I work with had been a renault specialist for 15years. Told him my problem

Said to disconnect the battery for 15min then reconnect, that should apparantly fix it

Lets hope so
 
  BG182FF
think i'll give renault a call tomorrow to see what they say and know what part im looking for, but most of the ones my area are pretty useless
 
think i'll give renault a call tomorrow to see what they say and know what part im looking for, but most of the ones my area are pretty useless


Good luck.....
I'd be suprised if they can find it on the system without a part number which the switch will no doubt not have on it as its part of the alarm kit.

But i guess theres no harm in trying them.

Failing that try halfrauds in there electrical section, maplin and ebay who may work out cheaper ;)

After all its just a standard 12volt plunger door shut/bonnet shut switch your after...
 
  BG182FF
can someone help me find one im looking for please, thanks dicky, ur help is much appreciated. but i know nothing about alarms and what the actual thing looks like and how it connects and even where
 
can someone help me find one im looking for please, thanks dicky, ur help is much appreciated. but i know nothing about alarms and what the actual thing looks like and how it connects and even where

Heres a quick few words on how the plunger switch works.
Plunger activated Alarm Swirches When the plunger is pushed in (bonnet closed), the electrical contacts are closed.


When the plunger is released(bonnet opened or prised open), the electrical contacts open setting off the alarm.

The same switches are found on the doors and boot to let the alarm know when doors and the boot are opened and to enable the boot and inerior lights to switch on.

Heres a few switches i found on ebay.http://cgi.ebay.co.uk/Car-Alarm-Doo...arts_Vehicles_CarParts_SM&hash=item563be8fc14


http://cgi.ebay.co.uk/COURTESY-DOOR...arts_Vehicles_CarParts_SM&hash=item3a4f0ab74f


A local scrap yard may be of help to to keep costs down ;)
 
  BG182FF
am afraid no local scrap yards here unless im willin to travel 40 miles lol. Thanks for the help, now i understand. so you reckon those plungers will fit the renault direct? they are a lot cheaper than i thought which is a bonus
 
  Yozz'd up 182
Sorry to jack but i dont think mine has one either

I found a loose connector though :S

Any info?

IMG_3782.gif


IMG_3783.gif


IMG_3785.gif


IMG_3786.gif
 
  BG182FF
mwn11, cant really see as the pic as so close. would you take one slightly further away. yours looks different to mine and i have a 182. Though I rang renault and they told me most 182s will be different due to what they had in stock when the car went to import centre and fitted alarms.
 


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