Forum-Gallery-Shop-Sponsors

« Advertise on Freel2.com
Home > Technical > PTC heater
Post Reply  Down to end
Page 1 of 1
Print this entire topic · 
Mel



Member Since: 29 Feb 2024
Location: West Mids
Posts: 92
United Kingdom 2011 Freelander 2 SD4 HSE Auto Indus Silver
PTC heater

How does the PTC heater work and how do I check it, should I get heat instantly ?

Mel.
Post #444685 14th Sep 2024 10:24 am
View user's profile Send private message View poster's gallery Reply with quote
IanMetro



Member Since: 11 Sep 2017
Location: Somerset BS21
Posts: 3157
United Kingdom 2014 Freelander 2 SD4 Metropolis LE Auto Fuji White

Mine provides heat on a frosty morning well within a mile of starting and leaving home.

If you use the search facility on the site you will find some useful info - an example -
https://www.freel2.com/forum/topic22008.html

Wiki Description of PTC Heaters
https://en.wikipedia.org/wiki/Self-regulating_heater FL2 XS SD4 Auto 2010 2012-2017 (21k - 91k miles) (MY2011)
FL2 Metropolis SD4 Auto 2014 2017- (16k - 77k+ miles) (MY2015)
Metro in its 11th Year of (Extended) LR Warranty / Full LR Service History
(Expensive, but Trouble/Worry free - hopefully?)
Post #444687 14th Sep 2024 12:31 pm
View user's profile Send private message View poster's gallery Reply with quote
jules



Member Since: 13 Dec 2007
Location: The Wilds of Warwickshire
Posts: 5063
United Kingdom 2014 Freelander 2 SD4 SE Auto Firenze Red

Pages 1756 & 1759 in JLR free workshop manual - not much info though Jules
Post #444688 14th Sep 2024 6:10 pm
View user's profile Send private message View poster's gallery Reply with quote
Nodge68



Member Since: 15 Jul 2020
Location: Newquay
Posts: 2082
United Kingdom 2009 Freelander 2 TD4 SE Manual Rimini Red
Re: PTC heater

Mel wrote:
How does the PTC heater work and how do I check it, should I get heat instantly ?

Mel.

Not instantly, but pretty quickly.
It's very common for the PTC to fail, or the fuse and relay powering it. Hyundai Ioniq 5 Ultimate. The family car.
2009 Rimini Red SE TD4. Gone.
2006 Tonga Green i6 HSE. Gone.
Audi A5 convertible, my daily driver.
1972 Hillman Avenger GT, the project.
Post #444692 14th Sep 2024 7:39 pm
View user's profile Send private message View poster's gallery Reply with quote
Mel



Member Since: 29 Feb 2024
Location: West Mids
Posts: 92
United Kingdom 2011 Freelander 2 SD4 HSE Auto Indus Silver

Thanks all for your replies, a few things to check out then.

Mel.
Post #444697 15th Sep 2024 9:24 am
View user's profile Send private message View poster's gallery Post Reply
Post Reply  Back to top
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



Site Copyright © 2006-2024 Futuranet Ltd & Martin Lewis
Freel2.com RSS Feed - All Forums


Switch to Mobile site