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Relays under ECU

Posted: Tue Jul 18, 2017 4:20 pm
by RS4GCI
Hi, can anyone tell me what the relays located under the ECU (drivers side) do.

There are 4 relays.

Slot 1 - 2 x 395 relays (they appear to be separate but in slot 1.

Slot 2 - 614 relay
Slot 3 - 614 relay
Slot 4 - 373 relay

Thanks

Re: Relays under ECU

Posted: Thu Jul 20, 2017 3:08 pm
by ameet
From what I remember
Slot 2 - 614 relay - Fuel Pump
Slot 3 - 614 relay - ECM Power Relay (Control Module Power Supply Relay J271)

Not sure I have those in the correct order or what the others do.