Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
BUICK, CHEVROLET
Reported code forms P0463
GENERAL MOTORS: FUEL GAUGE READS INACCURATE OF EMPTY, LOW FUEL INDICATOR ILLUMINATED, DTCS P0461 AND/OR P0463 SET (CHECK TERMINALS IN CONNECTOR X405). THIS CONDITION MAY BE DUE TO POOR TERMINAL TENSION AT CONNECTOR…
CHEVROLET
Reported code forms P0463
CHEVROLET: P0463 OR NO READING FROM FUEL SENDER CARD. THE FUEL GAGE READS EMPTY DTC P0463 MAY BE CURRENT OR HISTORY. *PE UPDATED 5/27/09. *PE
FORD
Reported code forms P0463
MIL ON WITH DTC P0463, OR ERRATIC FUEL GAUGE CONCERN. *TT UPDATED 6/2/08. *NJ
FORD, LINCOLN
Reported code forms P0463
ERRATIC FUEL GAUGE OPERATION - MIL ON --DTCS P040/P0463 OR INSTRUMENT CLUSTER MODULE DTC B1201--VEHICLES BUILT BEFORE 12/3/2007. *NJ
BUICK, CHEVROLET, PONTIAC, SATURN
Reported code forms P0463
FUEL GAUGE READS EMPTY WHEN FUEL TANK IS FULL, LOW FUEL LIGHT COMES ON WHEN FUEL TANK IS FULL, DTC P0463 STORED (REPLACE FUEL LEVEL SENSOR). *NJ
MAZDA
Reported code forms P0463
MIL ILLUMINATION WITH DTC P0463 OR DTC B1202 WITH NO ILLUMINATION. *KB
FORD
Reported code forms P0463
ERRATIC FUEL GAUGE AND/OR DTC P0463. *TT
FORD, LINCOLN, MERCURY
Reported code forms P0463
MALFUNCTION INDICATOR LAMP ON WITH PCM DIAGNOSTIC TROUBLE CODE P0463 AND/OR IC DIAGNOSTIC TROUBLE CODE B1201 - FUEL GAUGE DROPS TO EMPTY OR SLOW TO UPDATE AFTER REFUELING. *TT
CHEVROLET
Reported code forms P0463
ERRATIC FUEL GAUGE READINGS, FUEL GAUGE READS EMPTY WHEN THERE IS FUEL IN TANK, DTC P0463 OR P2068 SET, LOW FUEL MESSAGE DISPLAYED IN DIC. *TT
FORD, MERCURY
Reported code forms P0463
SERVICE ENGINE SOON LAMP ON WITH PCM DTC P0463, INSTRUMENT CLUSTER DTC B1201 AND OR FUEL GAUGE DROPS TO EMPTY-VEHICLES BUILT 8/2/2004 THROUGH 4/7/2005. *SC
UNKNOWN
Reported code forms P0463
ERRATIC FUEL GAUGE READINGS AND/OR DTC P0463 (FUEL LEVEL SENSOR CIRCUIT HIGH INPUT). SULFUR BUILD-UP ON FUEL LEVEL SENSOR - ADD CHEVRON TECHRON FUEL SYSTEM CLEANER TO FUEL & FILL WITH FRESH FUEL - MONITOR OASIS. SOME…
UNKNOWN
Reported code forms P0463
ERRATIC FUEL GAUGE READINGS AND/OR DTC P0463 (FUEL LEVEL SENSOR CIRCUIT HIGH INPUT). 2004-2006 MULTIPLE VEHICLES. *TT
CADILLAC, CHEVROLET
Reported code forms P0463
ERRATIC FUEL GAUGE READINGS, FUEL GAUGE READS EMPTY WHEN THERE IS FUEL IN TANK, DIAGNOSTIC TROUBLE CODE P0463 SET, SERVICE FUEL SYSTEM MESSAGE DISPLAYED. *TT
FORD, MERCURY
Reported code forms P0463
MIL ON WITH DTC P0463 OR ERRATIC FUEL GAUGE OPERATION. *KB
FORD, MERCURY
Reported code forms P0463
MIL ON WITH P0463 OR ERRATIC FUEL GAUGE OPERATION. *KB
FORD, MERCURY
Reported code forms P0463
FUEL GAUGE ERRATIC/INACCURATE AND/OR MIL ON WITH DTC P0463, B1202, B2627, B2879, AND/OR P2068. *KB