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DTC P0460 FUEL LEVEL SENSOR EC-389 C D E F G H I J K L M A EC Specification data are reference values and are measured between each terminal and ground. CAUTION: Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam- Diagnostic Procedure ABS002LE 1. CHECK GROUND CONNECTIONS 1. Turn ignition switch OFF. 2. Loosen and retighten two ground screws. OK or NG OK >> GO TO 2. NG >> Repair or replace ground connections. 2. CHECK FUEL LEVEL SENSOR POWER SUPPLY CIRCUIT 1. Disconnect “fuel level sensor unit and fuel pump” harness con- 2. Turn ignition switch ON. 3. Check voltage between “fuel level sensor unit and fuel pump” OK or NG OK >> GO TO 4. NG >> GO TO 3. TER- MINAL NO. WIRE COLOR ITEM CONDITION DATA (DC Voltage) 107 B Fuel level sensor ground [Engine is running] ● Idle speed Approximately 0V 119 R/L Fuel level sensor [Ignition switch: ON] Approximately 0 - 4.8V PBIB1118E PBIB1127E Voltage: Battery voltage PBIB0134E |