Symptoms:

  • 1-2 Flare
  • 2-3 Flare
  • Delayed Forward

Cause:

Constant oscillation of the neutral control valve wears the valve body bore and reduces low clutch pressure.

Correction:

Installing Sonnax oversized neutral control valve kit restores the proper hydraulic control and pressure to the low clutch circuit.

Warning:

Required tool kit F-122892-TL13 is no longer in production. Check with your distributor for availability.

09A, JF506E

Oversized Neutral Control Valve Kit
Part No. 122892-13K

Jaguar, Land Rover, Mazda, VW


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

Jatco JF506E and VW/Audi 09A neutral control valve controls the low clutch operating pressure in gears 1, 2 and 3. Because the valve is constantly oscillating from solenoid pressure, it commonly wears the valve bore. Wear in this bore can result in loss of control in the low clutch circuit, causing delayed Forward and slipping in any of these low gears. Sonnax oversized neutral control valve kit 122892-13K allows you to restore the proper hydraulic control to the low clutch circuit.

  • Hardcoat anodized aluminum valve with annular grooves combats premature wear
  • Restores proper hydraulic sealing and OE pressure control
  • Valve
  • End Plug
  • 09A, JF506E Oversized Neutral Control Valve Kit 122892-13K
  • 09A, JF506E Oversized Neutral Control Valve Kit 122892-13K

You need this if...

A vacuum test at the port indicated fails to hold at least 18 in-Hg.

09A, JF506E Oversized Neutral Control Valve Kit Vacuum Test Locations