Tool Required VB-FIX Required

Printpartsummary
Symptoms:
  • Delayed engagement
  • Erratic pressure
  • High line pressure in Reverse
  • Low line pressure in Drive range
  • No lockup
Cause:

A worn pressure regulator bore and valve.

Correction:

The Sonnax oversized pressure regulator kit salvages worn valve bodies by restoring the hydraulic integrity of the pressure regulator circuits.

Tool Required VB-FIX Required

09A, JF506E

Oversized Pressure Regulator Valve Kit

Part No.

122892-03K

Oversized Pressure Regulator Valve Kit
  • 122892-03k_combo

  • Oversized Pressure Regulator Valve Kit

Small_122892-03k_combo Small_122892-03k

09A, JF506E

Oversized Pressure Regulator Valve Kit

Part No. 122892-03K

  • Valve
  • Spring
  • End Plug

Complaint:

  • Delayed engagement
  • Erratic pressure
  • High line pressure in Reverse
  • Low line pressure in Drive range
  • No lockup

Cause:

A worn pressure regulator bore and valve.


Correction:

The Sonnax oversized pressure regulator kit salvages worn valve bodies by restoring the hydraulic integrity of the pressure regulator circuits.

Constant movement of the pressure regulator valve wears the valve body bore. Bore/valve wear causes erratic line pressure, resulting in delayed engagements, loss of lockup and high or low line pressure, depending on the area and extent of wear. Sonnax offers a oversized pressure regulator valve kit 122892-03K to restore hydraulic pressure control in Jatco JF506E and Volkswagen AG5/09A units.

NOTE:

These valve and tool kits also service Jatco FP series; Ford JF506E, FPH; Jaguar JF506E, FPD; Mazda JA5A-EL FPF1/FPF2; Rover JF506E, FPO; and Nissan ZY units.

Required Tools

Click here to view PDF if instructions do not appear below.

It appears you don't have a PDF plugin for this browser. Click here to view the PDF file.

Contact a Sonnax Distributor to purchase this part.