S4 V8-4.2L (BHF) (2004)
Relay Box: Service and Repair
3-Position Relay Carrier, Removing and Installing
3-position Relay Carrier, Removing And Installing
Removing
CAUTION:
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Switch off all electrical consumers.
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Switch ignition off and remove ignition key.
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Where applicable, remove drivers storage compartment.
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Remove screws - 1 - and detach 3-position relay carrier - 2 -.
NOTE: Disregard -3 - and - 4 -.
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Unclip the fuse carriers at the 3-position relay carrier.
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Remove relays and control modules and then unclip appropriate relay carrier.
NOTE: Refer to the applicable wiring diagram for exact identification of connections on relay carrier Wiring Diagrams
Installing
Install in reverse order of removal, noting the following:
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Install drivers storage compartment.
Tightening torque
Component - fastener
Nm
3-position relay carrier to central
3
tube for instrument panel - nut