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Relay part numbers
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ITO
 


Member Since: 26 Jan 2017
Location: Aberdeenshire
Posts: 33

United Kingdom 2015 Discovery 4 3.0 SDV6 HSE Auto Corris GreyDiscovery 4
Relay part numbers

Morning folks,

During self repairs to get my D4 rear wiper back working I have looked at the two relays in the rear left by the tow hitch stowage point. Is there a rear wiper fuse in the rear too?

I was attempting to replace them both as a lazy way of getting past the Gap Diag fault code of wiper relay electrical failure.

The two micro relays that LR list are

YWB500020 - 4 pin
YWB500200 - 5 pin

However, the numbers written on the relays for the five pin are different between what I can buy online and what is on the one in the car.

The five pin one has

DH22 14B192 BA but the orderable one is 5M5T 14B192 BA. Same circuit diagram printed on the relay.

After a load of googling, I am still at a loss as to if they will be the same.

Can any one help with my minor electrical project and thirst for knowledge, what do these differing numbers mean and why does it matter?

Cheers,

Iain
 Current: 2015 D4 HSE Corris Grey
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Post #21266729th Mar 2020 11:09 am
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M3bobby
 


Member Since: 21 May 2018
Location: Sleaford, LINCS.
Posts: 857

United Kingdom 

I can’t confirm it but I suspect they are the same. DH22 is a 2013 LR part number and I suspect 5M5T is a Jaguar part number for the same item.
 012MY RRS 5.0 Supercharged Autobiography (Current)
Mods:
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Post #212694510th Mar 2020 12:31 am
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