Transmission Parts Aisin AW Mini VW/Audi 6F21WA 09G, 09K, 09M TF-81SC TF-60SN TF-80SC Valve Body Valve / Sleeve
Print Share View Instructions

Symptoms:

  • Gear ratio & solenoid codes
  • Various shift concerns
  • No shift

Cause:

Bore wear prevents proper valve stroke and reduces critical clutch/brake feed/apply oil flow through the various relay/control/switch valves.

Correction:

Restore proper clutch/brake feed and apply control by reconditioning the bore and installing Sonnax oversized three-spool relay/control/switch valve kit.

09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC

Oversized Three-Spool Relay/Control/Switch Valve Kit
Part No. 15741-50K

This kit can be used in any of six locations in three different valve body applications. See instructions for details.


You need this if... View Instructions Find a Distributor

The listed Aisin AW, VW/Audi and Mini transmissions each utilize three-spool valves as relay, control or switch valves. These valves are found in multiple circuits in all valve bodies across this family of units and are used to route critical clutch/brake feed and apply oil to the appropriate apply components. The numerous shift/drivability complaints vary depending on the circuit affected. Sonnax oversized three-spool relay/control/switch valve kit 15741-50K restores proper clutch/brake feed and apply pressure to the related components by functioning in a refurbished bore that provides correct hydraulic clearances.

  • Fits any of six locations in listed applications
  • Hardcoat anodized aluminum valve combats premature wear
  • Annular grooves improve lubrication and valve centering
  • Valve
  • End Plug

Sonnax valve body layouts provide a detailed overview of individual units making it quick and easy to determine what’s available for the specific valve body you’re working on. See all Sonnax valve body layouts.

Aisin AW TF-80SC Valve Body Layout

Aisin AW TF-80SC Valve Body Layout

Aisin AW TF-81SC Valve Body Layout

Aisin AW TF-81SC Valve Body Layout

Aisin AW TF-60SN Valve Body Layout

Aisin AW TF-60SN Valve Body Layout
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K details
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K details
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K details
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K details
  • 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit 15741-50K details

You need this if...

Vacuum testing at the port(s) indicated fails to hold the recommended minimum in-Hg, or if wear is visually detected.
NOTE: The vacuum test for the B1/C3 Relay Port in TF-81SC application is an example of a typical port location. All the other valves should be checked similarly at the port associated with the plug-to-valve spool interface.

09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Three-Spool Relay/Control/Switch Valve Kit Vacuum Test Locations

Related Sonnax Parts

Required

Recommended

01J, 01T, 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Tool Kit F-33741B-TL1

01J, 01T, 09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC

Tool Kit F-33741B-TL1

Required

Recommended

09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC Oversized Two-Spool Relay/Signal Valve Kit 15741-49K

09G, 09K, 09M, 6F21WA, TF-60SN, TF-80SC, TF-81SC

Oversized Two-Spool Relay/Signal Valve Kit 15741-49K

This kit can be used in any of nine locations in five different valve body applications.

    Helps cure:
  • Gear ratio & solenoid codes
  • Various shift concerns
  • No shift
↑