CHRYSLER, DODGE · 2008-04-22
ROUGH IDLE AND/OR MIL ILLUMINATION FOR ANY OF THE FOLLOWING DTC'S: P0300 / P0301 / P0302 / P0303 / P0304 / P0315 / P0335 AND/OR P0606. *NJ
P0303 · Manufacturer communications
A listed vehicle is a research lead. Confirm the engine, production range and software in the manufacturer's information.
P0303 ← What does this code mean?473 Results
SATURN · 2008-04-01
LAT, BAS, ENGINE RUNS ROUGH WHEN COLD, MISFIRE, MIL/SES LIGHT ILLUMINATED, DTCS P0300, P0301, P0302, P0303, P0304 (REPLACE ALL FOUR FUEL INJECTORS). *PE
SATURN · 2008-04-01
LAT, BAS, ENGINE RUNS ROUGH COLD, MISFIRE, MIL/SES LIGHT ILLUMINATED, DTC'S P0300, P0301, P0303, P0304 (REPLACE ALL FOUR FUEL INJECTORS). MODELS AFFECTED: 2007-2008 SATURN AURA HYBRID, 2008 VUE WITH 2.4L I-4 CYLINDER ENGINE (VIN'S 5, Z - RPO LAT) BUILT PRIOR TO 12/01/07. *NJ
CADILLAC, CHEVROLET, GMC · 2007-10-01
EI07239 - 5.3L, LMG, LC9 DRIVEABILITY SYMPTOMS, HESITATION, MISS, LACK OF POWER, DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308, P0171, P0172, P0174, P1174, P1175, CHECK ENGINE LIGHT, MIL, INJECTOR. *NJ UPDATED 2/19/08. *NJ
PONTIAC, SATURN · 2007-06-01
TURBOCHARGED ENGINE CRANK, NO START, MIL/DTC'S P0335, P0341, AND/OR P0300, P0301, P0302, P0303, P0304. DUE TO FUEL FOULED SPARK PLUGS. *KB UPDATED 08-16-07. *KB
HONDA · 2007-03-30
MIL COMES ON WITH PAIRED DTC'S P0303 AND P0304 AND/OR P0301 AND P0305. *KB
ISUZU · 2007-01-01
4.2L LL8 ENGINE - FLASHING AND/OR MIL LIGHT, ROUGH IDLE, MISFIRES DTC'S P0300, P0301, P0302, P0303, P0304, P0305, P0306. *KB
PONTIAC, SATURN · 2006-10-01
TURBO ENGINE MISFIRE, SES/MIL, DTC'S P0300, P0301, P0302, P0303, P0304, P0193, P0201, P0202, P0203, AND/OR P0204. *KB
BUICK, CHEVROLET, GMC, OLDSMOBILE, SAAB · 2006-09-01
4.2L LL8 ENGINE FLASHING AND/OR MIL/SES LIGHT. ROUGH IDLE, MISFIRE. DTC P0300, P0301, P0302, P0303, P0304, P0305, AND P0306. *KB
UNKNOWN · 2006-09-01
ENGINE MISFIRE MIL/SES LIGHT ILLUMINATED OR FLASHING DTC P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307, P0308, P0420 OR P0430. ALL CADILLAC, CHEVROLET, GMC FULL SIZE PICKUP'S AND/OR UTILITY TRUCKS. *KB
MITSUBISHI · 2006-04-01
RANDOM MISFIRE (DTC P0300, P0301, P0C02, P0303, OR P0304). *TT
CHRYSLER, DODGE · 2006-03-23
ROUGH IDLE, MALFUNCTION INDICATOR LAMP ILLUMINATION, DIAGNOSTIC TROUBLE CODE P0303. *AK
FORD, LINCOLN, MERCURY · 2006-01-01
ENGINE MISFIRE WITH DIAGNOSTIC TROUBLE CODE (DTC) PEWEE, P0302, P0303, P0304, P0305, P0306, P0307, P0308, AND P0316. *TT
FORD · 2006-01-01
MIRFIRE DIAGNOSTIC TROUBLE CODES P0316, P0300, P0301, P0302, P0303, OR P0304 - SERVICE TIP. *TT
FORD · 2006-01-01
DTC P0316, P0300, P0301, P0302, P0303 AND/OR P0304 - SERVICE TIP. *TT
TOYOTA · 2005-12-16
M.I.L. ON DTC P0300, P0301, P0302, P0303, OR P0304. *TT
AUDI · 2005-11-21
SPORADICALLY AFTER COLD START, ENGINE MAY RUN SLIGHTLY ROUGH FOR A FEW SECONDS AND THE MALFUNCTION INDICATOR LAMP MAY ILLUMINATE WITH ONLY MISFIRE DIAGNOSTIC TROUBLE CODES (DTC) (P0300, P0301, P0302, P0303, P0304) STORED IN DTC MEMORY. *TT
CHRYSLER, DODGE · 2005-08-04
MIL ILLUMINATION - MISFIRE DIAGNOSTIC TROUBLE CODE (DTCS) P0300, P0301, P0302, P0303, P0304. *TT
LINCOLN · 2005-04-01
NO START, ROUGH IDLE, OR MALFUNCTION INDICATOR LAMP (MIL) ON WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0171, P0174, P0173, P2195, P2197, P0420, P0301, P0302, P0303, P0304, P0305, P0306. *TT
CHRYSLER, DODGE · 2005-03-25
FLASH: MIL ILLUMINATION DIAGNOSTIC TROUBLE CODES (DTC/DIAGNOSTIC TROUBLE CODE) P0300, P0301, P0302, P0302, P0303, P0304, P0305, P0306-COLD START MISFIRE. *SC
HONDA · 2004-11-05
ROUGH IDLE, HARD TO START, POOR ENGINE PERFORMANCE, OR MALFUNCTION INDICATOR LAMP (MIL) COMES ON WITH DIAGNOSTIC TROUBLE CODE (DTC) P0301, P0302, P0303, P0304, OR P0172. *TT *EH
MAZDA · 2004-08-02
ROUGH IDLE / HESITATION / STUMBLE / MISFIRE / MALFUNCTION INDICATOR LAMP ILLUMINATION WITH DIAGNOSTIC TROUBLE CODE P0300, P0301, P0302, P0303, P0304. *TT
CHRYSLER, DODGE, JEEP · 2004-06-01
IDLE FLUCTUATION AND OR MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION DIAGNOSTIC TROUBLE CODES P0300, P0301, P0302, P0303 OR P0304. *TT
TOYOTA · 2004-04-28
MALFUNCTION INDICATOR LAMP ON 1MZ-FE ENGINE MISFIRE DIAGNOSTIC TROUBLE CODE (DTC) P0300, P0301, P0302, P0303, P0304, P0305 OR P0306. *TT
CHRYSLER, DODGE · 2004-04-27
MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION DIAGNOSTIC TROUBLE CODES (DTCS) P0300, P0301, P0302, P0303, P0304, P0305, P0306. *TT
MAZDA · 2004-04-26
MALFUNCTION INDICATOR LAMP (MIL) ILLUMINATION WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0171, P0174, P01170, P1173 STORED IN MEMORY. *TT
TOYOTA · 2004-04-12
MALFUNCTION INDICATOR LAMP (MIL) ON CONDITION WITH ENGINE MISFIRE DIAGNOSTIC TROUBLE CODE (DTC) P0300, P0301, P0302, P0303, P0304, P0305, OR P0306. *TT
VOLKSWAGEN · 2004-04-08
MALFUNCTION INDICATOR LIGHT (MIL) ON WITH DIAGNOSTIC TROUBLE CODE P0300, P0301, P0302, P0303, OR P0304 STORED. IGNITION COIL OVERLAY HARNESS, INSTALLING. *TT
VOLKSWAGEN · 2004-03-31
IGNITION COIL OVERLAY HARNESS, INSTALLING. MALFUNCTION INDICATOR LIGHT (MIL) ON WITH DIAGNOSTIC TROUBLE CODES (DTCS) P0300, P0301, P0302, P0303, OR P0304 STORED. *TT
UNKNOWN · 2004-01-30
THE MALFUNCTION INDICATOR LAMP (MIL) MAY ILLUMINATE AND DIAGNOSTIC TROUBLE CODES (DTCS) P0301, P0302, P0303, P0304, P0305, OR P0306 MAY BE STORED IN THE POWERTRAIN CONTROL MODULE (PCM). MAKE UNKNOWN. MODEL FP80D AND HP80D 2003-2004. REPAIR INFORMATION REVIEW1. *TT