TSRM/MK4 Supra/Repair Manual
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p.046

ATGE/A340 Automatic Trans (GE) — Evaluation, page 47

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p.048
Evaluation — MK4 Supra A340 Automatic Trans (GE), page 47
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Page text (OCR transcript)
EVALUATION
If N → D or N → R time lag is longer than specified:

Problem | Possible cause

N→D time lag is longer
· Line pressure too low
· Forward clutch worn
· O/D one–way clutch not operating properly
· Accumulator back pressure too low

N→R time lag is longer
· Line pressure too low
· Direct clutch worn
· First and reverse brake worn
· O/D clutch one–way clutch not operating properly
· Accumulator back pressure too low