Normal Operation and Fault Conditions

The ABS module carries out self tests during operation, the module also monitors various inputs and compares the values to what should be expected. If the values received are out of range, are not what is expected, or if any of the self tests fail, the ABS module sets a DTC.

PPT Y ABS MODULE DTC FAULT TRIGGER CONDITIONS

DTC	Description	Fault Trigger Conditions
P0604:94	Internal Control Module Random Access Memory (RAM) Error: Unexpected Operation	Sets when the ABS module detects an internal RAM error.
P062F:46	Internal Control Module EEPROM Error: Calibration/Parameter Memory Failure	Sets when the ABS module is unable to read or write specific data blocks in the ABS module.
U3000:19	Control Module: Data Memory Failure	Sets when the ABS module detects an internal fault.
U3000:46	Control Module: Calibration/Parameter Memory Failure	Sets when the ABS module detects an internal fault.
U3000:47	Control Module: Watchdog/Safety AμC Failure	Sets when the ABS module detects an internal fault.
U3000:49	Control Module: Internal Electronic Failure	Sets when the ABS module detects an internal fault.
U3000:4B	Control Module: Over Temperature	Sets when the ABS module detects excessive temperature within the ABS module.