Dynamic Digital Inputs

Dynamic Digital Inputs







Distance Signal- This input is supplied to the cluster by the ABS/ASC+T control module as a square wave signal. Pulses from the left rear wheel speed sensor are processed by the ABS module to produce this signal. The cluster electronics process the input for the cluster display and pass the signal along, on the K bus, as speed signal "A" for other control modules requiring the vehicle speed signal.

Engine Control Module Signals- The "Ti" & "TD" signals are produced by the MS42.0 control module and sent to the cluster.

The cluster processes the signals for the tachometer and fuel economy indicator displays. The Ti signal is used by the cluster for the SI indicator. The cluster also passes the TD signal out over the K Bus.

Transmission Data- The AGS control module provides the range selector position, driving program and fault lamp activation signals to the cluster over the CAN line.

Dimmer Signal - This is a pulse-width modulated signal from the LSZ. It is used to control the intensity of the back lighting of the instruments and the LCDs when the lights are switched ON. This signal is also output over the "K" Bus.

K-Bus Signalling - The Cluster receives signals for the Check Control Pictogram over the K-Bus.