Symptoms:

  • TCC codes
  • Overheated converter fluid
  • Poor converter & cooler oil flow
  • TCC apply & release concerns
  • TCC lining failure
  • Low TCC apply pressure in full lockup

Cause:

Excessive wear at lockup control valve spools and bore lands allows cross-leaks between normally isolated circuits resulting in lost ATF pressure and uncontrolled flow to the sump.

Correction:

Reconditioning the bore and installing Sonnax oversized lockup control valve kit restores critical hydraulic circuit clearances and OE performance.
  • Honda, Acura 4-Speed, 3-Shaft Oversized Lockup Control Valve Kit 98892-17K
  • Honda, Acura 4-Speed, 3-Shaft Oversized Lockup Control Valve Kit 98892-17K

You need this if...

Honda, Acura 4-Speed, 3-Shaft Oversized Lockup Control Valve Kit Vacuum Test Locations