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Coolcamper55



Member Since: 22 Apr 2010
Location: Inverclyde
Posts: 45
Scotland 2007 Defender 110 Puma 2.4 XS CSW Santorini Black
Temperature gauge
My gauge has suddenly stopped working.

It moves very slightly when ignition is switched on but does not rise with the engine temperature rising.

I knew the engine was warm as the heater produced hot air and strangely the Torque diagnostics registered 59 deg

I have checked the wiring diagrams and cannot find any reference to the gauge. Is there a fuse somewhere.

I have also checked the ws manual and it sheds no light.

Grateful for any help Tommy

110 XS TDCi
Post #496197 25th Jan 2016 2:22pm
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andydef90



Member Since: 09 Feb 2015
Location: yorkshire
Posts: 617
United Kingdom 2014 Defender 90 Puma 2.2 HT Corris Grey
have you checked the sensor on the block no lose wires
Post #496200 25th Jan 2016 2:29pm
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dorsetsmith



Member Since: 30 Oct 2011
Location: South West
Posts: 4554
if you take look on the link and down the page manuals and wiring manual for 2.4 puma

http://forums.lr4x4.com/index.php?showtopic=55983&page=4

if you can get use ecu diagnostic you work it out
Post #496225 25th Jan 2016 3:11pm
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Martin
Site Admin


Member Since: 02 Apr 2007
Location: Hook Norton
Posts: 6605
United Kingdom 2015 Defender 90 Puma 2.2 XS CSW Montalcino Red
The gauge is controlled by CAN bus messages, are you getting the glow plug light and battery charge warning light coming on when you turn the key on?  1988 90 Td5 NAS soft top
2015 D90 XS SW
Post #496248 25th Jan 2016 4:26pm
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Coolcamper55



Member Since: 22 Apr 2010
Location: Inverclyde
Posts: 45
Scotland 2007 Defender 110 Puma 2.4 XS CSW Santorini Black
dorsetsmith wrote:
if you take look on the link and down the page manuals and wiring manual for 2.4 puma

http://forums.lr4x4.com/index.php?showtopic=55983&page=4

if you can get use ecu diagnostic you work it out


I have both the documents you speak of and have infact said so in my original post.

Thanks Tommy

110 XS TDCi
Post #496324 25th Jan 2016 7:47pm
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Coolcamper55



Member Since: 22 Apr 2010
Location: Inverclyde
Posts: 45
Scotland 2007 Defender 110 Puma 2.4 XS CSW Santorini Black
Martin wrote:
The gauge is controlled by CAN bus messages, are you getting the glow plug light and battery charge warning light coming on when you turn the key on?


I do indeed get all the indicator lights you mentioned and the fuel gauge also works.

Thanks for your support Tommy

110 XS TDCi
Post #496325 25th Jan 2016 7:49pm
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Alexke



Member Since: 03 Jan 2011
Location: Antwerp
Posts: 113
Belgium 
Re: Temperature gauge
Coolcamper55 wrote:
My gauge has suddenly stopped working.

It moves very slightly when ignition is switched on but does not rise with the engine temperature rising.

I knew the engine was warm as the heater produced hot air and strangely the Torque diagnostics registered 59 deg

I have checked the wiring diagrams and cannot find any reference to the gauge. Is there a fuse somewhere.

I have also checked the ws manual and it sheds no light.

Grateful for any help


59c is slightly off blue.

I would check sensor or thermostat. Discovery 4 SDV6 Landmark
F31 320dA Msport xDrive
LR Defender 90SW TD4 Stornoway grey
320d E46
E70 X5 3.0d Sold!
FFRR TD6 - Sold
Post #496635 26th Jan 2016 2:39pm
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Coolcamper55



Member Since: 22 Apr 2010
Location: Inverclyde
Posts: 45
Scotland 2007 Defender 110 Puma 2.4 XS CSW Santorini Black
New CHT arrived today. Will try and fit it tomorrow.

Thanks again for input Tommy

110 XS TDCi
Post #496652 26th Jan 2016 3:30pm
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Coolcamper55



Member Since: 22 Apr 2010
Location: Inverclyde
Posts: 45
Scotland 2007 Defender 110 Puma 2.4 XS CSW Santorini Black
New CHT fitted. All back to normal.

Thanks for assistance Tommy

110 XS TDCi
Post #498713 31st Jan 2016 5:12pm
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mcma1



Member Since: 16 Oct 2012
Location: Northern Ireland
Posts: 2892
What's the CHT?? Just noticed mine this morning is sitting just above the blue, and the blower temp is def down... Andy

2014 Fuji 110 SW LS3
https://www.defender2.net/forum/post751233.html#751233

2014 Corris 110 SW
http://www.defender2.net/forum/topic40056.html


My old Xtech 90 build..
http://www.defender2.net/forum/topic15681.html

LS3 V8 build...
http://www.defender2.net/forum/topic49051.html
Post #509194 29th Feb 2016 8:53am
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Alexke



Member Since: 03 Jan 2011
Location: Antwerp
Posts: 113
Belgium 
Cylinder head temperature. Discovery 4 SDV6 Landmark
F31 320dA Msport xDrive
LR Defender 90SW TD4 Stornoway grey
320d E46
E70 X5 3.0d Sold!
FFRR TD6 - Sold
Post #510218 3rd Mar 2016 7:52am
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