Scania GSC fault codes
All 53 Scania GSC diagnostic trouble codes, with meaning, causes and how to fix them.
Control units:
GSC1 (FSC)
Showing 1–53 of 53 codes
- 4097hex 1001 High pressure solenoid valve
- 4112hex 1010 High pressure solenoid valve
- 4113hex 1011 High pressure solenoid valve
- 4114hex 1012 High pressure solenoid valve
- 4128hex 1020 High pressure solenoid valve
- 4129hex 1021 High pressure solenoid valve
- 4130hex 1022 High pressure solenoid valve
- 4144hex 1030 High pressure solenoid valve
- 4145hex 1031 High pressure solenoid valve
- 4146hex 1032 High pressure solenoid valve
- 4160hex 1040 High pressure solenoid valve
- 4161hex 1041 High pressure solenoid valve
- 4176hex 1050 High pressure solenoid valve
- 4177hex 1051 High pressure solenoid valve
- 4192hex 1060 High pressure solenoid valve
- 4193hex 1061 High pressure solenoid valve
- 4208hex 1070 High pressure solenoid valve
- 4209hex 1071 High pressure solenoid valve
- 4224hex 1080 High pressure solenoid valve
- 4225hex 1081 High pressure solenoid valve
- 4240hex 1090 High pressure solenoid valve
- 4241hex 1091 High pressure solenoid valve
- 4242hex 1092 High pressure solenoid valve
- 4256hex 10A0 High pressure solenoid valve
- 4257hex 10A1 High pressure solenoid valve
- 4272hex 10B0 Low pressure solenoid valve, V175
- 4273hex 10B1 Low pressure solenoid valve, V175
- 4274hex 10B2 Low pressure solenoid valve, V175
- 4353hex 1101 High-pressure sensor T140
- 4354hex 1102 High-pressure sensor T140
- 4355hex 1103 High-pressure sensor T140
- 4368hex 1110 Collision detector
- 4369hex 1111 Collision detector
- 4370hex 1112 Collision detector
- 4371hex 1113 Collision detector
- 4384hex 1120 Gas leakage in the high pressure section
- 4385hex 1121 Gas leakage in the high pressure section
- 4400hex 1130 Gas leakage in the low pressure section
- 4401hex 1131 Gas leakage in the low pressure section
- 4416hex 1140 Fuel level sensor
- 4417hex 1141 Fuel level sensor
- 4418hex 1142 Fuel level sensor
- 4432hex 1150 Fuel level sensor
- 4433hex 1151 Fuel level sensor
- 4434hex 1152 Fuel level sensor
- 4448hex 1160 Auxiliary heater relay on the voltage supply side, electrical fault
- 4449hex 1161 Auxiliary heater relay on earthing side, electrical fault
- 4450hex 1162 Auxiliary tank relay, electrical fault
- 4451hex 1163 Auxiliary tank relay, electrical fault
- 4672hex 1240 CAN communication
- 4960hex 1360 Primary relief valve
- 4961hex 1361 Secondary relief valve
- 5121hex 1401 Gas regulator, falling pressure