DEFENDER2.NET - View topic - Red door light stays on sometimes.

↓ Advertise on Defender2 ↓

Home · FAQ · New Posts · My Posts · PMs · Search · Members · Map · Calendar · Profile · Donate · Register · Log In

Home > Technical > Red door light stays on sometimes.

Page 1 of 1

Print this entire topic ·

AMBxx

Member Since: 24 Jul 2016
Location: York
Posts: 1032

2015 Defender 110 Puma 2.2 XS CSW Orkney Grey

Red door light stays on sometimes.

This has happened twice so far. I can't find anything in the manual to explain.

The red 'door open' light stays on after closing all the doors and starting the ignition. I first thought I'd left a door open or might have a faulty door switch.
However, if I lock the doors using the keyfob, then open again, the light goes out as it should. No need to touch any of the doors, I just sit in the drivers seat.

Is this a battery warning thing or an alarm warning? If not, what else could it be?

25th May 2023 5:13am

andy2111

Member Since: 17 Oct 2021
Location: Kent
Posts: 365

What model truck do you have?

I think you're referring to the immobiliser/alarm light, I don't think there is a door open light on the dashboard TD5 hardtop to Puma inspired Poptop - my build thread

2002 110 TD5 Hardtop ¦ Full Puma interior ¦ Carpathian grey / Santorini black ¦ X-Vision-X poptop

25th May 2023 6:03am

geobloke

Member Since: 06 Nov 2012
Location: Nottinghamshire
Posts: 4410

Regardless of model begin by taking a look at the door switches for corrosion.

25th May 2023 7:44am

AMBxx

Member Since: 24 Jul 2016
Location: York
Posts: 1032

If it was the door switch, why would locking, then unlocking make the light go out? I don't need to touch any of the doors!

It is the immobiliser/alarm light - it also comes on when doors are open.
It's a 2015 110 XS SW.

25th May 2023 12:28pm

Martin
Site Admin

Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6608

2015 Defender 90 Puma 2.2 XS CSW Montalcino Red

It'll be the battery in the fob!

A door switch fault would mean the interior lights don't behave.

1988 90 Td5 NAS soft top

2015 D90 XS SW

25th May 2023 1:04pm

AMBxx

Member Since: 24 Jul 2016
Location: York
Posts: 1032

Thanks for that. Fortunately, I have the spare keys with me! It first showed when I was in the back of beyond on Hoy. No mobile signal and a long way down a barely used track.

25th May 2023 1:46pm

Page 1 of 1

All times are GMT

Jump to

< Previous Topic | Next Topic >

Posting Rules

You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum