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Home >> Cadillac >> 2006 >> STS Base, 3.6 7, RWD >> Repair and Diagnosis >> Accessories & Equipment >> Communication Devices >> Computer/Integrating Systems >> Diagnostic Information and Procedures >> Scan Tool Data Definitions >> Instrument Panel Module (IPM)

Instrument Panel Module (IPM)

Steering Wheel Controls Return

The scan tool displays the number of counts corresponding to the signal of the switch pressed.

Battery Voltage Signal

The scan tool displays the battery voltage. The battery voltage input represents the system voltage measured at the module ignition feed input.

Accessory, Run, or Run/Crank Relay Status

The scan tool displays the status of the respective relay.

Start, Accessory, or OFF LED Duty Cycle

The scan tool displays the percentage of the pulse width modulation (PWM) control signal of the respective LED.