ABS relay location on S40 - Peterco
Can anyone please tell me where I can find the ABS relay on 1997 Volvo S40. I have looked everywhere for it.
It is not in the fuse box under the bonnet.
Can anyone please help!!?

Thanks
ABS relay location on S40 - M.M
Haven't worked on this system but the trade ABS data book says...

Location: Relays located in hydraulic modulator.

Furthermore under diagnostics it says...

Relays: Note relays are integral with the ECU.

So I'd have a look at the hydraulic block/ecu locations and double check nothing external is visible.

Otherwise not the news you were wanting?

M.M