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traceyav



Member Since: 29 Mar 2016
Location: rotherham
Posts: 8

United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver
Parking Sensors not working

My parking sensors rear and front are not working would it be parking assist module that is faulty or something simple like the fuse does anyone know thanks

Post #296000 10th Apr 2016 2:58 pm
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Jim NI



Member Since: 30 Mar 2010
Location: NI
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United Kingdom 2014 Freelander 2 SD4 SE Auto Loire Blue

Could be a multitude of reasons why - best thing to do is get the fault codes and start from there. Plenty of auto Sparks will read and reset codes for £20 -£30 just make sure you get a note of code(s) and some of us here will try to point you in right direction 2014 SE Loire Blue SD4 Auto (MY15)
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Post #296002 10th Apr 2016 3:12 pm
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traceyav



Member Since: 29 Mar 2016
Location: rotherham
Posts: 8

United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver

Ok thanks ill try that see what they say

Post #296003 10th Apr 2016 3:23 pm
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Andy131



Member Since: 09 Dec 2009
Location: Manchester
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United Kingdom 

individual sensors can fail, this will put the system into error, but a front failure shouldn't put the rears in error.

The wiring looms are plugged in near to the bumpers. Been wading recently, or driven quickly through a deep puddle?
The plugs can fill with water, this causes a short that shuts down the whole system - one short and you loose front and rear.

Try unplugging the front set - connector is in front of NS front wheel from memory. If the system comes back to life it's in the front. try the same with the rear. I have had to change the front loom due to water ingress, have also changed the rear as a precaution after a rear end shunt. Also had to change a front sensor due to water ingress.
Then again I do deliberately go wading as deep as possible, and like to drive through puddles when safe to do so. Tangiers Orange - gone, missing her
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Post #296055 11th Apr 2016 6:44 am
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EYorkshire



Member Since: 18 Nov 2010
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There is only one parking module and its fed from FB1 a 10 amp fuse in the boot fusebox, if its blown then both the front and rear parking sensors are affected.
Check this one out first but obviously if there is a fault it may/will blow again, a sensor would not usually blow a fuse feeding the module.

Post #296062 11th Apr 2016 8:19 am
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traceyav



Member Since: 29 Mar 2016
Location: rotherham
Posts: 8

United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver

Where would the plugs be any idea thanks

Post #296073 11th Apr 2016 10:22 am
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traceyav



Member Since: 29 Mar 2016
Location: rotherham
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United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver

I have included pictures from the fuse box at the front

Post #296074 11th Apr 2016 10:23 am
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EYorkshire



Member Since: 18 Nov 2010
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As said the Fusebox is in the rear next to the spare wheel well.


Post #296076 11th Apr 2016 10:58 am
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traceyav



Member Since: 29 Mar 2016
Location: rotherham
Posts: 8

United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver

Checked the fuse and its not that but seen this near to the fuse box and its not connected to anything could this be the fault I bought the car a few wweeks ago so it was like this when I bought it and the sensors have never worked thanks

Post #296082 11th Apr 2016 12:40 pm
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EYorkshire



Member Since: 18 Nov 2010
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I don't know what that plug is for. Under the rear side panel on the left hand side is the parking sensor module, if that plug/loom goes to the module then maybe it is.
Sorry can't be of more help from this distance.

Post #296086 11th Apr 2016 1:26 pm
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traceyav



Member Since: 29 Mar 2016
Location: rotherham
Posts: 8

United Kingdom 2007 Freelander 2 TD4 XS Manual Indus Silver

hi still no luck with sensors after running a diagnostics its the front right outer sensor with the code B1B36 showing as the fault took the bumper off swapped sensors around and still showing same code still same sensor any idea what the problem would be i would really appreciate the help thanks

Post #297794 30th Apr 2016 8:42 pm
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Stuartc



Member Since: 01 Dec 2014
Location: Perth, Australia
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Australia 2015 Freelander 2 SD4 HSE Auto Aintree Green

traceyav wrote:
Checked the fuse and its not that but seen this near to the fuse box and its not connected to anything could this be the fault I bought the car a few wweeks ago so it was like this when I bought it and the sensors have never worked thanks


That's the plug for the "trailer module".
Nothing to do with parking sensors.

From what your describing, if you've changed the sensor and still getting a fault then I would be checking with a multi meter whether that circuit was working. Maybe the loom is damaged at that point. MY15
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Post #297801 1st May 2016 2:32 am
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cymru001



Member Since: 06 Aug 2016
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Wales 2007 Freelander 2 TD4 HSE Auto Stornoway Grey

traceyav wrote:
hi still no luck with sensors after running a diagnostics its the front right outer sensor with the code B1B36 showing as the fault took the bumper off swapped sensors around and still showing same code still same sensor any idea what the problem would be i would really appreciate the help thanks


Did you ever get to the bottom of this? My parking sensors, front and rear, have both stopped working. My fault code is B1B42 (Front Left Inner Sensor). When I start the car there I a long beep, similar to that heard when the sensors are activated as when selecting reverse; the beep stops and, if I then select reverse, the button on the centre console will flash but nothing more - no sound/ beeps. If I select Drive and press the button it does the same - no sound/ beeps.

Post #330662 8th Sep 2017 12:40 pm
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Stuartc



Member Since: 01 Dec 2014
Location: Perth, Australia
Posts: 2292

Australia 2015 Freelander 2 SD4 HSE Auto Aintree Green

Park Assist module requires a CAN reset, if you don't have a diagnostic tool to do this then try a hard reset assuming you've replaced the faulty sensor or rectified the short circuit (water ingress).
PAM sometimes need a CAN reset once a fault is registered particularly if it was a short circuit. MY15
Tyre Pressure Monitoring System (TPMS)
Surround Camera System
InControl Apps soon to be replaced with CarPlay (WIP)
Meridian Premium Surround Sound
Digital Audio Broadcast
Timed Climate
Cruise ECO Data
Follow Me Home Reverse
Extra Features Menu
Picture In Motion
4x4i screen (WIP)
Digital Broadcast TV
Meridian Rear Media with WIFI
Factory Powered Tailgate
Blind Spot Monitoring (BSM)
Reverse Cross Traffic Alert (RCTA)
Electrochromatic Wing Mirrors (WIP)

Post #330669 8th Sep 2017 2:09 pm
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