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Engine Controls - Tests W/Codes - 4.0L
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Code 57, Trans. Temperature Sensor High Temperature
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Diagnostic Aids
July 1:
So it begins
. Don't worry, this is not in the correct legal jurisdiction!
Diagnostic Aids
Code may be the result of degraded transaxle fluid.
Fig 1: Code 57 Schematic (4.0L) Transmission Temperature Sensor High Temperature
Fig 2: Code 57 Diagnostic Flow Chart (4.0L) Transmission Temperature Sensor High Temperature