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P1806
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Unknownmanxman
 


Member Since: 28 Jan 2024
Location: Isle of Man
Posts: 4

2011 Discovery 4 5.0 V8 HSE Auto Ipanema SandDiscovery 4
P1806

Hi folks

Got a fault code coming up on my LR4 (P1806), plugged my scantool into it and it says: Four-wheel drive high indicator - short circuit to battery.

I notice my Hi-range indicator light is not working, do you think it is just as simple as replacing this LED or is the problem more likely to be something more technical?

Hi and Low range operate as they should.

Thanks in advance.

Jon
  
Post #236039130th Jan 2024 3:47 pm
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itsaguything
 


Member Since: 20 Dec 2023
Location: Manotick, On
Posts: 245

Canada 2015 LR4 3.0 SCV6 HSE Lux Auto Aintree GreenLR4

the workshop manual provides pinpoint tests to ensure a proper, non wasteful, non guessing, efficient fix.
Anything else is a craps shoot.
 2015 LR4 HSE Lux Aintree Green
2013 LR2 HSE Radiance Red
2007 XKR Jaguar Racing Green
2005 XJR Jaguar Racing Green
2002 S-Type R British Racing Green 
 
Post #236044130th Jan 2024 8:46 pm
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