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Test I: DTC C1991 - Module Calibration Failure

Pinpoint Test I: DTC C1991 - Module Calibration Failure
Refer to Vehicle/Diagrams, Vehicle Dynamic Systems for schematic and connector information.

Normal Operation
The anti-lock brake system (ABS) module must be calibrated whenever a component specific to the roll stability control (RSC) system is disconnected or a new component is installed.

Possible Causes
^ Anti-lock brake system (ABS) module
^ Stability control sensor cluster
^ Steering wheel rotation sensor

PINPOINT TEST I: DTC C1991 - MODULE CALIBRATION FAILURE

I1-I4: