Remote locking fails in one particular place

Remote locking fails in one particular place

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Discussion

sim72

Original Poster:

4,945 posts

134 months

Friday 21st April 2017
quotequote all
I've searched to see if this has come up before, but I can't find anything, so apologies if it has.

I bought a Mk5 Golf TDI as a runabout in January. It has remote locking which works perfectly well (indeed it locks from a good distance away) - except when I'm parked in one particular place - to be precise outside my local Indian restaurant. I've parked there three times in the last month or so, and every time the car won't lock - or to be precise most of the time it won't lock, though I did get it to do so tonight by holding the remote right against the car.

Most of the time I'm not massively bothered by this, because I'm literally walking into the place, paying for my takeaway, and walking out again. But I'm intrigued as to why it happens - is something interfering with the remote, and if so what could it be? Also, it's never happened with any of my previous cars that had remote locking, which included two VWs.

CS Garth

2,860 posts

105 months

Friday 21st April 2017
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Tikka look at the owner's manual?

smarty156

372 posts

86 months

Friday 21st April 2017
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I had this with a motorbike alarm when parking in a particular place. Realised it was when I was right outside a taxi office. Think the radio signals were blocking the alarm remote.
Anything like that where the takeaway is?

AlexRS2782

8,040 posts

213 months

Friday 21st April 2017
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Maybe this car is just suffering from bad korma.

Drive Blind

5,093 posts

177 months

Friday 21st April 2017
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the only time this has happened to me was about 15 years ago with a car fitted with a 3rd party alarm in an airport car park.

I had to hold the blipper right up to the passenger side window to get it to lock and unlock.

I put it down to some sort of interference with the airport radio or radar. No idea it that's possible? Never happened again anywhere else.

JasperT

187 posts

96 months

Friday 21st April 2017
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This has been happening to me outside a nearby pub recently, its in the middle of nowhere and there are definitely no taxi offices nearby, I haven't yet been able to work out why...

sim72

Original Poster:

4,945 posts

134 months

Friday 21st April 2017
quotequote all
smarty156 said:
I had this with a motorbike alarm when parking in a particular place. Realised it was when I was right outside a taxi office. Think the radio signals were blocking the alarm remote.
Anything like that where the takeaway is?
Nope, it's one shop in your bog-standard urban parade of shops - takeaway, general store, hairdressers etc. There are flats above the shops, but nothing else really. Very odd.


Edited by sim72 on Friday 21st April 23:38

dbdb

4,324 posts

173 months

Friday 21st April 2017
quotequote all
Many years ago I had minor accident damage repaired on my car by the dealer. The body shop was part of a large building whose roof was bristling with mobile phone masts. Remote car alarms didn't work there as a consequence and all the customer's cars were all locked and unlocked with a key.

CS Garth

2,860 posts

105 months

Friday 21st April 2017
quotequote all
So your best bet appears to be to poppadom to the restaurant and kheema look out for nearby interference sources.

F355GTS

3,721 posts

255 months

Friday 21st April 2017
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A few years back the police comms system was known to interfere with locking systems

littleredrooster

5,537 posts

196 months

Saturday 22nd April 2017
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Two possibilities come to mind:
1. Another legitimate RF signal is interfering with the remote - most probable answer. There's a car park in Rugby that I use which has this problem, I think it's the remote-control barrier of a place next door to it which blocks the signal.

2. A signal-blocker is in place nearby and thieves have targeted the car park for thefts. Was (apparently) common a few years ago where thieves would hide a transmitter in a hedge nearby to catch people out who thought they'd locked their cars.

vx220

2,689 posts

234 months

Saturday 22nd April 2017
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Reminds me of a Tommy Cooper joke...

anonymous-user

54 months

Saturday 22nd April 2017
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Cars remote locking never worked outside my old place of work, not once. In the end I concluded it was their alarm system that would emit a high pitch note when it detected motion outside.

Rich_W

12,548 posts

212 months

Saturday 22nd April 2017
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AlexRS2782 said:
Maybe this car is just suffering from bad korma.


biggrin

anonymous-user

54 months

Saturday 22nd April 2017
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Either a weak battery in the remote or there is a signal blocking the receiver in the car. There receivers used really are cheap and nasty and can be blocked very easily hence the problems.

If there is any doubt if the car is locked check before leaving the car.

JM

3,170 posts

206 months

Saturday 22nd April 2017
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I've experienced similar in a couple of places, both are close(ish) to police stations.

It also happened once in a remote part of the island of Skye, but there was a radio transmitter tower (or similar) close by.


Main problem is that although the car can be locked and secured, the immobiliser only goes off with the remote. There is a numeric key-pad to use if the remote fails, but you need to remember the pin-code to use it.

GC8

19,910 posts

190 months

Saturday 22nd April 2017
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Local RF..

Next?

sim72

Original Poster:

4,945 posts

134 months

Sunday 23rd April 2017
quotequote all
littleredrooster said:
Two possibilities come to mind:
1. Another legitimate RF signal is interfering with the remote - most probable answer. There's a car park in Rugby that I use which has this problem, I think it's the remote-control barrier of a place next door to it which blocks the signal.

2. A signal-blocker is in place nearby and thieves have targeted the car park for thefts. Was (apparently) common a few years ago where thieves would hide a transmitter in a hedge nearby to catch people out who thought they'd locked their cars.
Oddly, this is also in Rugby. Not a car-park or near one, though.

marcford86

27 posts

197 months

Sunday 23rd April 2017
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Is it near a hospital/police station? Not same manufacturer but older subarus are common for not disarming immobiliser in areas with high radio frequency and a tow down the road usually sorts it and will disarm as normal laugh

sim72

Original Poster:

4,945 posts

134 months

Sunday 23rd April 2017
quotequote all
marcford86 said:
Is it near a hospital/police station? Not same manufacturer but older subarus are common for not disarming immobiliser in areas with high radio frequency and a tow down the road usually sorts it and will disarm as normal laugh
No, it's outside a parade of shops in the middle of an unremarkable housing estate. Here, to be precise.

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