Symptoms:

  • Code 628
  • TCC apply & release concerns
  • Low cooler & lube pressure

Cause:

Severe wear of the bypass clutch control plunger valve sleeve.

Correction:

This tightly toleranced bypass clutch control sleeve and plunger valve are designed to prevent wear.

AXOD

Bypass Clutch Control Plunger Valve Kit
Part No. 96201-06K

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

Vehicles with an AXOD transmission may exhibit TCC apply and release problems and reduced cooler/lube flow. These complaints can be caused by severe wear of the bypass clutch control plunger valve sleeve. Line pressure entering the sleeve will be allowed to exhaust without properly stoking the converter bypass control valve. Sonnax has developed a tightly toleranced bypass clutch control sleeve and plunger valve 96201-06K that restore hydraulic integrity and will eliminate these problems.

  • The precision sleeve is manufactured from high-quality aluminum to prevent wear.
  • Hard-coat anodized plunger valve resists wear.
  • The spool length of the valve has also been lengthened to help prevent oil leakage.
  • Annular grooves have been added to the valve to aid in centering it in the sleeve, which prevents wear related to side loading.
  • Sleeve
  • Plunger Valve
  • AXOD Bypass Clutch Control Plunger Valve Kit 96201-06K
  • AXOD Bypass Clutch Control Plunger Valve Kit 96201-06K

You need this if...

Place ATF into the retaining clip passage with sleeve installed in valve body. Pressurize this cavity. Leakage at plunger end of sleeve is line pressure loss.

AXOD Bypass Clutch Control Plunger Valve Kit Vacuum Test Locations