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DIESEL CONTROL SYSTEM FLA -199 DTC P0193 FUEL RAIL PRESSURE SENSOR HIGH INPUT COMPONENT LOCATION EFC85C40 Refer to DTC P0192. GENERAL DESCRIPTION E9C3BB9E Refer to DTC P0192. DTC DESCRIPTION E8A95337 P0193 is set when RPS output voltage is above the maximum value of 4830mV(4.8V) for more than 0.2 sec.. This code DTC DETECTING CONDITION E921D710 Item Detecting Condition Possible Cause DTC Strategy • Voltage monitoring Enable Conditions • Engine running ThresholdValue • Output signal above the maximum value(above 4750mV) DiagnosticTime • 200ms Fuel Cut NO EGR Off NO Fuel Limit YES Fail Safe MIL YES • Rail press. Sensor value fixed at 330bar • RPS circuit SPECIFICATION E76E7C9D Refer to DTC P0192. SCHEMATIC DIAGRAM E3E385AE Refer to DTC P0192. SIGNAL WAVEFORM AND DATA E216313A Refer to DTC P0192. MONITOR SCANTOOL DATA E2113B27 1. Connect Scantool to Data Link Connector (DLC). 2. Warm engine up to normal operating temperature. 3. Turn "OFF" electrical devices and A/C. 4. Monitor "FUEL PRESSURE MEASURED", "RAIL PRESS. REGULATOR1", "INJ. PUMP REGULATOR" parameter |