CSC - Control Software

Diagnostic Trouble Code			Light	System	Description
CSC	523666	.4	yellow	Cab suspension system	Control unit supply voltage low. Function disabled. Reduce electrical load or increase engine speed to attempt vehicle recovery.
CSC	523973	.4	yellow	Cab suspension system	Position sensor circuit fault. System disabled. Restart engine to attempt vehicle recovery.
CSC	523973	.7	yellow	Cab suspension system	System disabled. Restart engine to attempt vehicle recovery.