Volkswagen The Golf 2004 Service Training page 20

Onboard power supply
The relay carrier
Fitting location
On the left under the dash panel is a relay
carrier and the onboard supply control unit.
Relay carrier
Additional relays may be included on the relay
carrier depending on the equipment level.
On vehicles with electric seat adjustment, the
automatic safety device (thermal safety) is
installed here.
Relay carrier on onboard supply control unit
The following relays can be found on the
onboard supply control unit relay carrier:
Power supply relay terminal 30G
Terminal 15 voltage supply relay
(on V6 only)
Terminal 75 voltage supply relay
Heated rear window relay J9
Horn relay J413
Double washer pump relay 1 J729 (right)
Double washer pump relay 2 J730 (left)
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S319_012
S319_065