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Honda
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1991
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Civic Hatchback L4-1493cc 1.5L SOHC (D15B1) TBI
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Repair and Diagnosis
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Transmission and Drivetrain
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Automatic Transmission/Transaxle
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Testing and Inspection
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Symptom Related Diagnostic Procedures
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Lock-Up Clutch Engages or Disengages Abnormally
Lock-Up Clutch Engages or Disengages Abnormally
1.
Improperly adjusted throttle control cable at transaxle.
2.
Defective throttle valve B.
3.
Defective lock-up timing valve.
4.
Defective
governor
cut valve.
5.
Defective lock-up shift valve.