When a TT switch stops responding, the Standard Power Seat Switch PSW185 is a direct-fit, OE-replacement control designed to bring back power seat operation. It is listed for the 2007-2009 and 2011-2016 Volkswagen Eos, the 2008 and 2010-2014 Audi TT, and the 2008-2012 and 2014-2015 Audi R8. See the Buyer's Guide tab for full application details.
A power seat switch is the control that sends electrical current to the seat motor(s) when you press it. Signs it may need replacing include a seat that won't move in one or more directions, a seat that works only intermittently, or a control that responds only when pressed a certain way. A blown fuse, a wiring fault or a seat motor can produce the same symptoms, so diagnose the cause before replacing the switch.
Interchange: 1Q0959747 · TW185 · PA3843
This part cross-references / interchanges with the following part numbers:
Which vehicles does the PSW185 fit?
It is listed for the 2007-2009 and 2011-2016 Volkswagen Eos, the 2008 and 2010-2014 Audi TT, and the 2008-2012 and 2014-2015 Audi R8. See the Buyer's Guide tab for full details.
Is this R8 switch a direct-fit replacement?
Yes. Standard lists PSW185 as a direct-fit, OE-replacement power seat switch for the 2008-2012 and 2014-2015 Audi R8.
What are the signs a power seat switch may be failing?
The seat may not move in one or more directions, or it may work only intermittently. A fuse, wiring fault or seat motor can cause the same symptoms, so diagnose the cause first.
What numbers does PSW185 interchange with?
It cross-references to 1Q0959747, TW185 and PA3843.
What are the switch's conductors made of?
The switch uses copper alloy conductors, which provide excellent electrical conductivity with low resistive losses.
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
