173ARX 23-2 T4i, ARX 26-2 T4i
Error severity
• High – The engine failure indicator lamp is red.
• Medium – The error message indicator lamp is yellow.
• Low – The emergency stop indicator lamp is yellow.
If an engine error is displayed, stop the machine and contact service.
Error Description Error severity
F100 Pressure limiter emergency open High
F101 SCV(MPROP) stuck High
F102 Fuel leak (in high pressured fuel system) High
F103 Rail pressure sensor: Low High
F104 Rail pressure sensor: High High
F105 Injector charge voltage: High High
F106 Open circuit of harness/coil in 1st cylinder injector High
F107 Open circuit of harness/coil in 3rd cylinder injector High
F108 Open circuit of harness/coil in 4th cylinder injector High
F109 Open circuit of harness/coil in 2nd cylinder injector High
F110 Engine overheat High
F111 Engine overrun High
F112 Oil pressure error High
F113 ECU FLASH ROM error High
F114 ECU CPU (Main IC) error High
F115 ECU CPU (Monitoring IC) error High
F116 Injector charge voltage: Low High
F117 Open circuit of SCV (MPROP) High
F118 SCV (MPROP) drive system error High
F119 Injector drive IC error or Open circuit High
F120 Internal injector drive circuit short High
F121 Sensor supply voltage 1: Low High
F122 Sensor supply voltage 1: High High
F123 No.1 & 4 cylinder injector short to +B or GND High
F124 No. 2 & 3cylinder injector short to +B or GND High
F125 Pressure limiter not open High
F126 Rail pressure failure after pressure limiter open High
F127 CAN2 Bus o High
F128 CAN1 Bus o High
F129 CAN-KBT Frame error High
F150 MAF sensor: Low High
F151 MAF sensor: High High
F152 Emission deterioration High
F153 Emergency Exhaust gas temperature sensor 0: High High
F154 Emergency Exhaust gas temperature sensor 1: High High
F155 Emergency Exhaust gas temperature sensor 2: High High
F156 Excessive PM5 High
F157 High exhaust gas temp. after emergency high temp. DTC. High
MAINTENANCE MANUAL
The texts are given only in the original language version or as atranslation of the original into the English language version.The texts are given only in the original language version or as atranslation of the original into the English language version.
Kubota engine errors