Scan Tool Testing - Automatic Level Control (ALC)

RIM - Auto Leveling Information Data List - Leveling Sensor Feed: Voltage feed to the suspension position sensor.

RIM - Auto Leveling Information Data List - Accum Fault - Compressor: A defined period of time that the compressor is active with out an exhaust cycle.

RIM - Auto Leveling Information Data List - Progress Fault - Compressor: A defined period of time that the compressor is active and no change is detected by the suspension position sensor.

RIM - Auto Leveling Information Data List -Accum Fault-Exhaust: A defined period of time the exhaust is active with out a compressor cycle.

RIM - Auto Leveling Information Data List - Progress Fault-Exhaust: A defined period of time the exhaust is active and no change is detected by the suspension position sensor.

RIM - Auto Leveling Information Data List -Trim Value: Vehicle trim height value programmed in the RIM.

RIM - Auto Leveling Information Data List -Filtered Position Valve: As the vehicle operates the suspension position sensor is monitored, and the information is filtered, to the RIM so it can adjust the suspension.

RIM - Module Information 1 Data List - Prom I.D.: The modules internal "PROM" identifier.

RIM - Module Information I Data List - Calibration I.D.: This number designates the modules calibration.

RIM - ALC Relearn: This procedure reprograms the RIM with the vehicles ride height specification, per the suspension option.