Stylus Pro 4880 Field Repair Guide 1/17/08
Error Codes (Service) Printer Component, Software Item, LCD Display, Printer Button  Page 102.
Error Codes (Service)
00000088 RTC (Real Time Clock) data is corrupted
00000101 Carriage Motor life (Reset Carriage Motor Counter, check for leaky ink tubes)
00000103 RTC (Real Time Clock) battery is defective
00000105 Print Head end of life (Inspect print head and reset head counter)
00010000 Paper Feed Motor encoder check error (Check Sensor and Timing Disk)
00010001 Paper Feed Motor out of step
00010002 Paper Feed Motor overcurrent (Check for mechanical binding of the feed rollers / motor)
00010003 Paper Feed Motor in-position time-out
00010004 Carriage Motor encoder check error (Check sensor and Timing Disk)
00010005 Carriage Motor out of step
00010006 Carriage Motor overcurrent (Check for mechanical binding, If not replace motor)
00010007 Carriage Motor in-position time-out
00010008 Servo interrupt watchdog time-out
00010009 System interrupt watchdog time-out
0001000A Carriage home position error (Check Sensor and mechanical components)
0001000C Platen Gap home position error (Check Sensor and mechanical components)
0001000F Carriage Motor PWM output faulty
00010010 Paper Feed Motor PWM output faulty
0001001B Head driver (TG) temperature error 
0001001D Carriage servo parameter error