patrickr90 · 2025-06-27T21:37:55+0100

Does anyone know how I would find out which relay is which on my 1986 Ninety 200TDi. I know the one on the extreme left is the starter relay and the one on extreme right is the hazard relay.

Thanks

kermit_rr · 2025-06-27T21:41:12+0100

Low beam relay.. high beam relay.. fuel pump? Just a guess.. unplug and see what stops?

Anaconda · 2025-06-28T08:57:14+0100

Since the fuse box has been changed you will need to do as mentioned above. Since the vehicle isn't stock it's hard to say what has been done. Operate a few things and check which one clicks, then label them or you will forget for next time.

patrickr90 · 2025-06-28T15:33:50+0100

kermit_rr said:
Low beam relay.. high beam relay.. fuel pump? Just a guess.. unplug and see what stops?

I'll do that. Might there be a glow plug relay - in which case it will be difficult to identify whether they are on or off. I don't have. a light on the dash....

patrickr90 · 2025-06-28T15:35:26+0100

Anaconda said:
Since the fuse box has been changed you will need to do as mentioned above. Since the vehicle isn't stock it's hard to say what has been done. Operate a few things and check which one clicks, then label them or you will forget for next time.

Hi. Sorry, probably stupid question, but why do you say the fuse box has been changed?

kermit_rr · 2025-06-28T15:45:50+0100

patrickr90 said:
Might there be a glow plug relay

There will be something somewhere yes. Probably.

miktdish · 2025-06-28T17:32:34+0100

patrickr90 said:
Hi. Sorry, probably stupid question, but why do you say the fuse box has been changed?

Because the 1986 Landrover Ninety's had glass fuses not those moden bladed ones you have.

miktdish · 2025-06-28T17:35:51+0100

patrickr90 said:
<snip> I don't have. a light on the dash....

Likely not as the Ninety's had a spring position on the ignition barrel to activate the glow plugs, later models had the timer relay and the light.

Hicap phill · 2025-06-28T18:27:07+0100

patrickr90 said:
Does anyone know how I would find out which relay is which on my 1986 Ninety 200TDi. I know the one on the extreme left is the starter relay and the one on extreme right is the hazard relay.

Thanks

The big blue relay is the hazard relay(also indicators)

I’m thinking the others are
Starter
high beam
Fog lights
Fuel pump
Glow plug will be a large yellow relay in the engine bay

Have you got a fuse box cover?

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