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2003
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Explorer 4.6 W, AWD
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Diagnosis And Testing
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Anti-Lock Control
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Pinpoint Test Q: DTC C1998 - Module Calibration Not Complete
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Possible Causes
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Possible Causes
Disconnected/reconnected Advance Trac®/IVD component:
module.
yaw rate sensor/accelerometer.
steering wheel rotation sensor.
Clearing of Advance Trac®/IVD component related DTCs. (Refer to the Calibration List of DTCs).