Fault Code Guide

AGS Proprietary Fault Codes (J1708)
Fault Code Description
3018681 Plausibility error clutch open request while inlet valves are closed—internal
3018781 Plausibility error clutch open request while outlet valves are closed—internal
3019480 Plausibility error driving direction—internal
3019621 SmartShift lever data invalid—external (connector X1/8, X1/11, X1/14)
3019650 Tooth signal interruption speed sensor transmission output (DZ1)—external (connector X2/14)
3019651 Tooth signal interruption speed sensor transmission input—external (connector X2/11)
3019652 Tooth signal interruption speed sensor transmission output (D3)—external (connector X2/9)
3020110 High voltage distance sensor supply—internal
3020111 Power supply high voltage—external (connector X3/1)
3020210 Low voltage distance sensor supply—internal
3020211 Power supply low voltage—external (connector X3/1)
3021010 Flash checksum error—internal
3021110 EEPROM calibration values error—internal
3021610 Clutch displacement offset failure—internal
3022011 Supply voltage open load—external (connector X3/1)
3022012 Open load GND connection—external (connector X1/18 and X1/21)
3022015 Open load pressure sensor signal—internal
3022018 Plausibility error valve relay V-V1 on—internal
3022020 Open load GND pump motor—external (connector X3/2)
3022030 Open load power stage solenoid valve (selection direction R)—internal
3022031 Open load power stage solenoid valve (selection direction 5/6)—internal
3022032 Open load power stage solenoid valve—internal
3022033 Open load power stage solenoid valve (gear direction 1,3,5)—internal
3022034 Open load power stage solenoid valve (pressure regulation)—internal
3022041 Open load distance sensor (gear)—internal
3022042 Open load distance sensor (selection)—internal
3022044 Open load distance sensor (clutch)—internal
3022060 Open loop power stage pump motor—internal
3022115 Short circuit GND pressure sensor signal—internal
3022130 Short circuit GND power stage solenoid valve (selection direction R)—internal
3022131 Short circuit GND power stage solenoid valve (selection direction 5/6)—internal
3022132 Short circuit GND power stage solenoid valve (gear direction R,2,4,6)—internal
3022133 Short circuit GND power stage solenoid valve (gear direction 1,3,5)—internal
3022134 Short circuit GND power stage solenoid valve (pressure regulation)—internal
3022135 Short circuit GND power stage solenoid valve (clutch open 1)—internal
3022137 Short circuit GND power stage solenoid valve (clutch close 1)—internal
Freightliner AMT
3
and Mercedes-Benz Automated-Manual
Transmissions
26.03
Specifications
Business Class M2 Workshop Manual, Supplement 20, September 2011400/6