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Home > Technical > Exhaust gas Temperature Sensor Failure |
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janderson41 Member Since: 11 Mar 2012 Location: Howwood Renfrewshire Posts: 437 |
Had exactly the same fault on Wednesday. Took the car to my garage where they came up with same answer.
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11th Dec 2022 7:27 am |
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jules Member Since: 13 Dec 2007 Location: The Wilds of Warwickshire Posts: 5021 |
I would start at page 1526 of the freebie JLR manual. search on this forum If yours has a DPF then there are 2 exhaust temp sensors and one heated oxygen sensor. Jules |
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11th Dec 2022 9:40 am |
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GWFBrown Member Since: 19 Nov 2012 Location: EAST DEVON Posts: 31 |
Hi
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11th Dec 2022 12:02 pm |
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gasman Member Since: 02 May 2013 Location: Tyneside Posts: 893 |
As yours is a 2010 model, it will probably have a DPF. As mentioned above, should have two temperature sensors on the exhaust, one either side of the DPF. However as you are using a basic OBD reader, that code could be wrong. Now at the point when I learn something new something old is lost out the other side !
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11th Dec 2022 1:06 pm |
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I Like Chips Member Since: 25 Jun 2017 Location: Ascott Under Wychwood Posts: 1540 |
If you have a DPF there are two EGT sensors one pre cat next to the O2 sensor the other one on the front end of the DPF
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11th Dec 2022 1:12 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
thank you for that i just hope they come out easy enough. |
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12th Dec 2022 2:48 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
Just ordered this so it does both my Discovery 2 and the Freelander https://www.diagnostic-world.com/pages/lis...tem_135364 Ive got about 4 code readers now, two i got to use on an old Hyundai Coupe my wife had with an air bag fault, and none of them worked even though i was told they would work and now three for the Land Rovers |
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12th Dec 2022 3:04 pm |
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gasman Member Since: 02 May 2013 Location: Tyneside Posts: 893 |
Good reviews with the Icarsoft. I have the Icarsoft CR Max. Supposed to do most manufacturers etc. So far so good. Used it on Freelander, Renault and Citroen.👍 Now at the point when I learn something new something old is lost out the other side !
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12th Dec 2022 3:58 pm |
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I Like Chips Member Since: 25 Jun 2017 Location: Ascott Under Wychwood Posts: 1540 |
It will come as no surprise since we are talking Freelander 2. They are both awkward to get to needing a 14mm sensor socket ( I bought the set )for the EGT ones. or you could just cut them off low and put a 14mm six sided socket on them, if you do cut them off you can put the new ones back in with a spanner, slow process. No matter what you do you will need heat preferably Mapp gas so get that before you try getting them off. Best of luck with them |
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12th Dec 2022 4:34 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
Ive got the Nanocom for the Discovery, an old Mac Scan that strreetwise basic code reader and an OTC |
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12th Dec 2022 4:37 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
just had alok underneath the Freelander today to get a view of these sensors and i noticed the rubber hose had perished and worn away, so i guess this is the cause f it going into limp mode
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2nd Jan 2023 7:28 pm |
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I Like Chips Member Since: 25 Jun 2017 Location: Ascott Under Wychwood Posts: 1540 |
Yes looks like it an easy fix |
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2nd Jan 2023 9:09 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
yes a piece of pipe 7mm ID and `12mm OD |
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3rd Jan 2023 12:58 pm |
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deadbeatdad Member Since: 10 Oct 2022 Location: Scotland Posts: 91 |
ok i got some new pipe, was 8mm i d but got some jubilee clips to clamp the pipe on not fitted yet but the temporary repair and it hasnt gone back into limp mode. |
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6th Jan 2023 10:33 pm |
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