Normal Operation

The operating voltage required to supply the ABS module, hydraulic pump and isolation valves is between 10 and 17 volts.

DTC DESCRIPTION CHART

DTC Description	Fault Trigger Conditions
U2100:00 - Initial Configuration Not Complete: No Sub Type Information	This DTC sets in continuous memory and on-demand if the ABS module has no VIN stored in memory or the module configuration is incomplete.
U2100:41 - Initial Configuration Not Complete: General Checksum Failure	This DTC sets in continuous memory and on-demand if the ABS module has been incorrectly programmed, or defective nonvolatile memory.
U2100:55 - Initial Configuration Not Complete: Not Configured	This DTC sets in continuous memory and on-demand if the ABS module has been incorrectly programmed or the internal memory is damaged.
U2101:00 - Control Module Configuration Incompatible: No Sub Type Information	This DTC sets in continuous memory and on-demand if the ABS module has been incorrectly configured for adaptive cruise control or collision mitigation by braking.
U3000:41 - Control Module: General Checksum Failure	This DTC sets in continuous memory and on-demand if the stability sensor data stored in the ABS module is missing or corrupted.
U3000:43 - Control Module: Special Memory Failure	This DTC sets in continuous memory and on-demand if the ABS module has an internal random access memory error, possibly caused by the ABS module supply voltage being out of range, wiring faults, or high frequency interference.

This pinpoint test is intended to diagnose the following: