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Symptom 10- None or Harsh Engagement of Direct Drive Clutch

SYMPTOM 10- None or harsh engagement of direct drive clutch

NOTE:
^ The direct drive clutch will only engage if 4th gear is engaged at 40 to 45 mph.
^ Carry out road test pressure check with gauge connected to torque converter.

Normal pressure
FAULT - Failed direct drive clutch
Pressures correct but remains high
FAULTS POSSIBLE:
Direct drive clutch and torque converter control valve stuck
Hysteresis valve stuck Direct drive clutch control valve stuck