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Home >> Lincoln >> 2004 >> LS V8-3.9L VIN A >> Repair and Diagnosis >> Brakes and Traction Control >> Antilock Brakes / Traction Control Systems >> Testing and Inspection >> Pinpoint Tests >> Test R
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Test R

PINPOINT TEST R: DTC C1998-MODULE CALIBRATION NOT COMPLETE

Test R1:




Tests R2 - R3:






Normal Operation
The Advance Trac/IVD system needs to be recalibrated whenever a component specific to the system is disconnected or a new component is installed.

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)

NOTE: The Advance Trac/IVD lamp will flash when a system calibration is required Calibration is required after certain DTCs are cleared.
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