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Service bulletins for the 2003 Ford Focus

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

109 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
190092006-02-10. Service bulletin. ELECTRICAL SYSTEM. DTC P0316, P0300, P0301, P0302, P0303 AND/OR P0304 - SERVICE TIP. *TT
041472005-12-07. Service bulletin. ELECTRICAL SYSTEM:WIRING. SERVICE WIRING HARNESS REPLACEMENT GUIDELINES - SERVICE TIPS. *TT
185812005-12-07. Service bulletin. ELECTRICAL SYSTEM. ERRATIC INSTRUMENT CLUSTER GAUGES AND/OR WARNING INDICATORS - SERVICE TIP. *TT
183792005-04-14. Service bulletin. ELECTRICAL SYSTEM. BRAKE AND ANTI-LOCK BRAKE SYSTEM LIGHTS ON AFTER HEC (HYBRID ELECTRONIC CLUSTER) REPLACEMENT. *TT
041742005-04-08. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATED - SYSTEM LEAN DIAGNOSTIC TROUBLE CODES (DTC'S) - SERVICE TIPS. VARIOUS MODELS INCLUDING 2004 F-SERIES. *TT
184132005-04-05. Service bulletin. ELECTRICAL SYSTEM:IGNITION. UNABLE TO REMOVE IGNITION KEY - SERVICE TIP. *TT
184112005-04-05. Service bulletin. ELECTRICAL SYSTEM. MALFUNCTION INDICATOR LAMP ON WITH DIAGNOSTIC TROUBLE CODE P0133, P1131 OR P2195. *TT
178002004-08-05. Service bulletin. ELECTRICAL SYSTEM:WIRING:FRONT UNDERHOOD. INTERMITTENT NO CRANK CONDITION. THERE MAY ALSO BE NO POWERTRAIN CONTROL MODULE COMMUNICATION AND/OR THE ODOMETER MAY DISPLAY ALL DASHES. *TT
175122004-06-14. Service bulletin. ELECTRICAL SYSTEM. AN INTERMITTENT MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0462 (FUEL LEVEL SENSOR A CIRCUIT LOW) OR P2067 (FUEL LEVEL SENSOR B CIRCUIT LOW) CAUSED BY AN IMPROPERLY INSTALLED REMOTE START SYSTEM. *TT
172822004-01-21. Service bulletin. ELECTRICAL SYSTEM. HARSH TRANSMISSION ENGAGEMENT WITH POSSIBLE MALFUNCTION INDICATOR LAMP (MIL) ON AND DIAGNOSTIC TROUBLE CODE (DTC) P0705 (TR CIRCUIT FAILURE). *TT
0319112003-11-15. Service bulletin. ELECTRICAL SYSTEM. HARD START, NO START, BATTERY LAMP FLICKER. *TT
031812003-11-14. Service bulletin. ELECTRICAL SYSTEM. REMOTE KEYLESS ENTRY (RKE) - SERVICE TIPS. *TT
031522003-10-10. Service bulletin. ELECTRICAL SYSTEM. DIAGNOSTIC TROUBLE CODES (DTC) P0402 AND/OR P0403 OR RUNS ROUGH IN WET WEATHER CONDITIONS. *TT
0303012003-09-04. Service bulletin. ELECTRICAL SYSTEM. ELECTRICAL - HORN INOPERATIVE - VEHICLES EQUIPPED WITH 2.0L ENGINE ONLY. *TT
03312003-09-03. Service bulletin. ELECTRICAL SYSTEM:HORN. INOPERATIVE HORN CONDITION. *TT

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.