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SEC088D Component Description NHEC0999 The fuel level sensor is mounted in the fuel level sensor unit. The On Board Diagnostic Logic NHEC1000 ECM receives two signals from the fuel level sensor circuit. DTC No. Trouble diagnosis name DTC Detecting Condition Possible Cause P0462 Fuel level sensor cir- An excessively low voltage is sent from the sensor I Harness or connectors I Fuel level sensor P0463 Fuel level sensor cir- An excessively high voltage is sent from the sen- DTC Confirmation Procedure NHEC1001 NOTE: SEF195Y WITH CONSULT-II NHEC1001S01 1) Turn ignition switch ON. 2) Select “DATA MONITOR” mode with CONSULT-II. 3) Wait at least 5 seconds. 4) If 1st trip DTC is detected, go to “Diagnostic Procedure”, WITH GST NHEC1001S02 Follow the procedure “WITH CONSULT-II” above. GI MA EM LC FE AT AX SU BR ST RS BT HA SC EL IDX DTC P0462, P0463 FUEL LEVEL SENSOR Component Description EC-425 |