Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
The next ******fault!! Might be sorted!!
Before I've had time to fix the EGR fault, another problem......as soon as I turn on ignition, long beep from the PDC sounder and PDC light on switch flashes. Have read the codes and I am now the proud owner of.....
Parking Aid
B1B57-11 (2F) Front sensors power circuit - General electrical failure - circuit short to ground
B1B58-11 (2F) Rear sensors power circuit - General electrical failure - circuit short to ground
As its both front and rear, am I correct in thinking that the PDC module is likely to be the culprit and, if so, how does that load space side panel come off!!.....arghhh - should've kept the D2!Best Regards,
Dave.
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Last edited by Jumper9895 on 11th Dec 2015 1:22 pm. Edited 1 time in total
10th Dec 2015 5:02 pm
Disco_Mikey
Member Since: 29 May 2007
Location: Dundee, Scotland
Posts: 20731
Nope. You have a sensor which has shorted internally, usually it's a front sensor
Unplug each PDC loom one at a time, and see which loom removes the SC to Ground fault My D3 Build Thread
Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
Thanks Mikey, I know where the rear loom plugs in, but do you know where is the connector is for the front loom?Best Regards,
Dave.
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10th Dec 2015 5:17 pm
geoffsnook
Member Since: 13 Jun 2014
Location: south wales
Posts: 3169
Behind the head light on the left i believe or right f looking from the front Discovery 3 se gone
Range rover sport supercharged here:)
10th Dec 2015 5:29 pm
Jumper9895
Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
Thx again guys, I did look there - does the headlight have to come out to see the connector?Best Regards,
Dave.
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10th Dec 2015 5:52 pm
Hocks172
Member Since: 29 Mar 2014
Location: Brighton
Posts: 556
Yep the headlight does have to come out and there are two connected there! It's one of them!! Sorry not sure which one.
Also I thought the iid tool could check which sensor?
previous LR D3 HSE, RRS HST, RR Evoque Dynamic Lux.
Current D5 HSE Lux
10th Dec 2015 6:01 pm
Narpy
Member Since: 18 Jul 2011
Location: Stockport
Posts: 7830
The front PDC connector is behind and below the drivers side headlight on a UK car.
Take out the drivers side not the passenger side and you should see this:
One of the connectors is for front fogs, the other is the PDC connector.Mods:
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10th Dec 2015 6:48 pm
M3DPO
Member Since: 22 Sep 2010
Location: Notts.
Posts: 8100
When I had a sensor fail the Iid tool told me exactly which one It can when others can't,
It will when others won't,
It goes where others don't.
10th Dec 2015 7:54 pm
Jumper9895
Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
Narpy wrote:
The front PDC connector is behind and below the drivers side headlight on a UK car.
Take out the drivers side not the passenger side and you should see this:
One of the connectors is for front fogs, the other is the PDC connector.
Well that's tomorrow's job sorted then!
As for the IID tool, I just get that error code and listing live values just shows all the sensors at reading 2.5m - unless I am doing something wrongBest Regards,
Dave.
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10th Dec 2015 9:22 pm
Jumper9895
Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
Unplugged the rear sensors first, fault changes, no beep on ignition on and the fault changes to the expected long beep once I've selected reverse! Close examination f the rear I situ sensors reveals one of the sensor ends is lose and the wires disconnected inside!
Note to self - don't let the E.Es pressure wash the bumper if I visit them again!!
Thanks everyone for your assistance.....now just need to sort the EGR fault and I'm a happy bunny!Best Regards,
Dave.
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11th Dec 2015 1:21 pm
Jumper9895
Member Since: 10 Jun 2015
Location: Swanmore, Southampton
Posts: 226
Just replaced one of the middle rear sensors and all is now good again......apart from getting rather damp!!
Thx to those that have helped to identify the fault particularly disco Mikey! One day I will understand the Land Rover logic!Best Regards,
Dave.
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15th Dec 2015 4:20 pm
Disco_Mikey
Member Since: 29 May 2007
Location: Dundee, Scotland
Posts: 20731
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