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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver
Brakelights/Switch. L332 TD6

Hi, my Brakelights were staying on and then flashing etc ,mainly on its 1st start up of the day. I changed the pedal switch and it solved the problem cleared the code on the ecu. I then noticed when I turned the ign key onto the 1st position the brakelights flashed on and off once,when turning the key off no flashing is this normal?. The brakeswitch code has also re appeared on the ecu. Could the problem be the Brake Module???.Also the dreaded Air suspention inactive/hdc/abs etc has reappeared,gone into suspention ecu No codes stored. Would this all be linked ????. Kind Regards
Darren

Post #313782 19th Feb 2015 8:18pm
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nicedayforit



Member Since: 11 Jun 2011
Location: Beside the Solway
Posts: 3969

England 2004 Range Rover Vogue Td6 Giverny Green

I don't know about your brake switch but the air suspension inactive / hdc / abs lights on usually indicates a low voltage occurrence. Hows your battery?

Post #313812 19th Feb 2015 9:38pm
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Cam-Tech-Craig



Member Since: 03 Aug 2011
Location: Gloucestershire
Posts: 16257

England 2015 Range Rover SVAutobiography SDV8 Loire Blue

Brake light faults on the early cars is usually down to a failing LCM... Thumbs Up

Post #313837 19th Feb 2015 10:26pm
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DMRR



Member Since: 14 Apr 2010
Location: Northamptonshire
Posts: 2027

South Africa 2009 Range Rover Westminster TDV8 Stornoway Grey

Have you fitted any LED's to the vehicle? Land Rover Addict
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Post #313840 19th Feb 2015 10:31pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Hi thanks for your reply,Yes the rearlights are Led;s

Post #313843 19th Feb 2015 10:36pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Thanks will check Battery

Post #313847 19th Feb 2015 10:39pm
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DMRR



Member Since: 14 Apr 2010
Location: Northamptonshire
Posts: 2027

South Africa 2009 Range Rover Westminster TDV8 Stornoway Grey

If you have an IID, switch off cold/hot monitoring and it should stop the flash (that's the car checking the lamps if they are filament)

If you don't ... well it's just the check it does and a standard lamp doesn't respond Smile

ECU's rarely fail in such an odd way. Land Rover Addict
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Post #313848 19th Feb 2015 10:39pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Cool Thankyou Smile

Post #313849 19th Feb 2015 10:41pm
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Cam-Tech-Craig



Member Since: 03 Aug 2011
Location: Gloucestershire
Posts: 16257

England 2015 Range Rover SVAutobiography SDV8 Loire Blue

DMRR wrote:
If you have an IID, switch off cold/hot monitoring and it should stop the flash (that's the car checking the lamps if they are filament)

If you don't ... well it's just the check it does and a standard lamp doesn't respond Smile

ECU's rarely fail in such an odd way.


Yes they do! Very common LCM's failing and leaving the brake lights permanently on!!!

Post #313852 19th Feb 2015 10:55pm
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DMRR



Member Since: 14 Apr 2010
Location: Northamptonshire
Posts: 2027

South Africa 2009 Range Rover Westminster TDV8 Stornoway Grey

Bow down

That's not his current symptom Craig. Land Rover Addict
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Post #313855 19th Feb 2015 11:04pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Hi checked multiplugs sensors all ok. went to LR specialist only thing that came up was Brakelight switich. The new one I fitted was from LR Direct a Brtipart switch. Specialist said get a Genuine one and try that. Done this today and the brakelights stayed on permanently ?? Sad . Put Britpart one back on all fine again.ABS lights hdc/air suspention stayed on with both switches. Could it be the Light Check Module ?. If so where is it Located please. Thankyou Darren.

Post #315039 26th Feb 2015 9:28pm
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Cam-Tech-Craig



Member Since: 03 Aug 2011
Location: Gloucestershire
Posts: 16257

England 2015 Range Rover SVAutobiography SDV8 Loire Blue

Behind the bonnet pull panel... Black box Thumbs Up

Post #315040 26th Feb 2015 9:37pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Cool thankyou. Hope this is what it is. Coz Im pulling my Hair out Sad

Post #315041 26th Feb 2015 9:43pm
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Dazzler



Member Since: 09 Sep 2013
Location: West Sussex
Posts: 34

England 2003 Range Rover Vogue Td6 Zambezi Silver

Evening well Changed LCM fitted new genuine brakelight switch cleared the codes. Hey Presto Thumbs Up Air Sus/HDC/ABS All went away. Brakelights working fine. Drove 150 miles all good. Drove 3 miles today to my Shock Shocked All back and the Brakelight on permanently Big Cry Big Cry , Any Ideas please.

Post #316223 4th Mar 2015 8:47pm
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Cam-Tech-Craig



Member Since: 03 Aug 2011
Location: Gloucestershire
Posts: 16257

England 2015 Range Rover SVAutobiography SDV8 Loire Blue

Somewhere in my memory bank i remember there being an issue with a loom between the abs ecu and either the lcm or the bcm and JLR suggest you cut a wire from the abs ecu...

Ill do some searching tomorrow for you fella... Thumbs Up

Post #316250 4th Mar 2015 11:18pm
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