Electronic Suspension Control Module Scan Tool Information. Cadillac XLR 2008

GM Service Manual Online

For 1990-2009 cars only

Makes 🢒 Cadillac 🢒 2008 🢒 XLR 🢒 Power and Signal Distribution 🢒 Data Communications 🢒 Electronic Suspension Control Module Scan Tool Information

Table 1:	Electronic Suspension Control Scan Tool Data Parameters
Table 2:	Electronic Suspension Control Scan Tool Output Controls

Electronic Suspension Control Scan Tool Data Parameters

Parameter	System State	Expected Value	Description
Operating Conditions: Ignition ON
Battery Voltage Signal	--	Varies	This displays volts. This is the voltage input supplied to the driver door switch.
LF Damper Actuator Command	--	Varies	This displays %. This is the driver front damper actuator percentage.
LF Position Sensor	--	Volts	This displays Volts. This is the current driver front position voltage.
LR Damper Actuator Command	--	Varies	This displays %. This is the driver rear damper actuator percentage.
LR Position Sensor	--	Volts	This displays Volts. This is the current driver rear position voltage.
RF Damper Actuator Command	--	Varies	This displays %. This is the passenger front damper actuator percentage.
RF Position Sensor	--	Volts	This displays Volts. This is the current passenger front position voltage.
RR Damper Actuator Command	--	Varies	This displays %. This is the passenger rear damper actuator percentage.
RR Position Sensor	--	Volts	This displays Volts. This is the current passenger rear position voltage.
Vehicle Speed	--	0 km/h (0 mph)	This displays km/h (mph). This is the current vehicle speed.

Electronic Suspension Control Scan Tool Output Controls

Output Control	Description
LF Damper Actuator Command	Commands the left front shock solenoid ON and OFF.
LR Damper Actuator Command	Commands the left rear shock solenoid ON and OFF.
RF Damper Actuator Command	Commands the right front shock solenoid ON and OFF.
RR Damper Actuator Command	Commands the right rear shock solenoid ON and OFF.
Reset Diagnostic Counter	Commands the module to reset the internal ignition cycle counter. This enables the module to set DTCs immediately by bypassing the requirement to see the fault condition for 3 consecutive ignition cycles before a DTC is set. Once the ignition is cycled the ignition cycle count is re-enabled.