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Infotainmthought it was a four prong relayent Relay/Fuse
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Ruper
 


Member Since: 28 Jun 2019
Location: Virginia
Posts: 318

United States 2005 LR3 4.4 V8 SE Auto Maya GoldLR3
Infotainmthought it was a four prong relayent Relay/Fuse

So post-transfer case victory, I am now confronted with a radio that will not work.
No fuses are blown, and I am not getting an electrical fault, relating to the Relay.

So I pulled all the fuses, w/key off, and then reinstalled all fuses. Bam the radio works' then I began to pull out of the drive and hear a click. Like a relay contactor better yet relay kicking out. I've tracked it down to this relay. 12v 20A relay. At first glance, I thought it to be a four-prong relay. Little weird but OK. Then I started looking at it and see what looks like a 5th broken-off prong.

This is located at position R2 I think, it is the second of the three in my truck, and has the infotainment system picture on the position chart of the CJB.

Is this a 5 prong with the 5th prone still in my CJB? Could it be? I've found both parts a 5 prong 12v 20A relay, also in 4 prongs. But when the Bearmach site showed the yellow striped relay, with 5 prongs I got to thinking and looking closer.
Anyone can confirm 4 or 5 pronge?





 2005 Land Rover D3, 4.4L V8, Maya Gold Metallic
1966 Scout 800, 196 cu.in.
1975 Scout II, 392 cu.in. 
 
Post #22551814th Oct 2021 1:04 am
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Ruper
 


Member Since: 28 Jun 2019
Location: Virginia
Posts: 318

United States 2005 LR3 4.4 V8 SE Auto Maya GoldLR3
Here's the broken looking piece.

Here's the shot which looks like a prong may have broken off.


 2005 Land Rover D3, 4.4L V8, Maya Gold Metallic
1966 Scout 800, 196 cu.in.
1975 Scout II, 392 cu.in. 
 
Post #22551834th Oct 2021 1:08 am
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10724

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

my guess would be a 4 pin relay, as show on the diagram on the side
  
Post #22552254th Oct 2021 11:30 am
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Martin
Site Admin and Owner 


Member Since: 06 Nov 2004
Location: Hook Norton
Posts: 18568

United Kingdom 2006 Discovery 3 TDV6 SE Manual Buckingham BlueDiscovery 3

If you Google the Ford part (engineering) number on the side (2W93-14B192-BA) you can see it is supposed to be 4 terminal as you have found. It doesn't mean that your relay isn't faulty, but it is not missing a terminal.
 06 D3 SE / 15 LR D90 XS SW / 88 LR 90 Td5 / 68 BMW 2000 ti
Any issues with the site let me know! 
 
Post #22552414th Oct 2021 12:20 pm
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Pete K
 


Member Since: 15 Jan 2016
Location: GL
Posts: 10724

England 2005 Discovery 3 TDV6 HSE Auto Rimini RedDiscovery 3

If its not the relay at fault, it could be the headunit or wire to it
  
Post #22552994th Oct 2021 5:31 pm
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Ruper
 


Member Since: 28 Jun 2019
Location: Virginia
Posts: 318

United States 2005 LR3 4.4 V8 SE Auto Maya GoldLR3
Head Unit 99%

So I tore into her again.

Exposed the radio, fiddled with the wiring to make sure connections were good. Multiple Hard Reset, with no luck. Found that the radio did have power to it so not relays nor fuses. Then wham it comes on, OK loose wires. I check them all, had to pull the plug out, when I put it back in the radio was not working and it did have power to it, checked, plugged back in, nothing.

Have no way to bench test it but for the 30 seconds, it came back to life I was a genius.

Found a good-looking one off Ebay for $199.00 and free shipping so I popped it.

Not the first time I have bought a $200 radio. I'd change it out, but No Thanks, I don't need the hassle and I like the look on the vehicle also.


Thanks for the help and if anyone is looking for the relay I didn't need, especially in the US when the counter boob looks up Toyota for a land rover, tell them it's the 4 terminal multi-purpose relay for a 2004 Ford Focus. Same relay, without the $75 price tag.
 2005 Land Rover D3, 4.4L V8, Maya Gold Metallic
1966 Scout 800, 196 cu.in.
1975 Scout II, 392 cu.in. 
 
Post #22555625th Oct 2021 9:46 pm
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