-14- DTC P Code _ DST-1 display Code explanation Reference 11 P0118 Coolant temperature sensor mal- function (HI) Cannot detect the temperature normally. There could be a sensor malfunction, harness open circuit or +B short. 14 P0187 Fuel temperature sensor mal- function (LO) Cannot detect the temperature normally. There could be a sensor malfunction or a har- ness ground short. Leakage tempera- ture 14 P0188 Fuel temperature sensor mal- function (HI) Cannot detect the temperature normally. There could be a sensor malfunction, harness open circuit or +B short. Leakage tempera- ture 67 P0191 Rail pressure sensor malfunction Cannot detect the rail pressure normally.
There could be a sensor malfunction. Characteristic abnormality 67 P0192 Rail pressure sensor malfunction (LO) Cannot detect the rail pressure normally. There could be a sensor malfunction or har- ness ground short. 67 P0193 Rail pressure sensor malfunction (HI) Cannot detect the rail pressure normally. There could be a sensor malfunction, harness open circuit or +B short. 59 P0200 ECU charge circuit fault (HI) The voltage for actuating the injector is too high. Replace the ECU. 51 P0201 Injector 1 open circuit There could be an injector 1 malfunction or harness open circuit. 52 P0202 Injector 2 open circuit There could be an injector 2 malfunction or harness open circuit.
53 P0203 Injector 3 open circuit There could be an injector 3 malfunction or harness open circuit. 54 P0204 Injector 4 open circuit There could be an injector 4 malfunction or harness open circuit. 55 P0205 Injector 5 open circuit There could be an injector 5 malfunction or harness open circuit. 56 P0206 Injector 6 open circuit There could be an injector 6 malfunction or harness open circuit. 6 P0217 Overheating Overheating is detected. Inspect the cooling system. 7 P0219 Engine overrun The engine speed is above the rated value. 34 P0234 Turbo over boost The boost pressure is higher than the stan- dard.
37 P0237 Boost pressure sensor malfunc- tion Cannot detect the intake air pressure normally. There could be a sensor malfunction, harness open circuit or short.