Source wording can vary by vehicle and suffix. It is shown as written, not as a universal diagnosis.
BUICK, CADILLAC, CHEVROLET, GMC, SATURN
Reported code forms P0302
This Preliminary Information communication provides information to the technician about vehicles that have a Service Engine Soon Malfunction Indicator Lamp on. Technician will find Diagnostic Trouble Codes P0300, P0301,…
CADILLAC, CHEVROLET, GMC
Reported code forms P0302
This Preliminary Information communication provides information to the technician about vehicles that have Service Engine Soon Malfunction Indicator Lamp and the engine misfires. Technician may find Diagnostic Trouble…
AUDI
Reported code forms P0302
MIL may illuminate. DTC? s P0300, P0301, P0302, P0303, P0304, P0305, P0306, P0307 and/or P0308 for misfire maybe stored in the DTC memory. No drivability issues are present. The cause is the software of the ECM.
SUBARU
Reported code forms P0302
DTCS P0365, P0366, P0390 AND P0391 MISFIRE DTCS P0301, P0302, P0303 AND P0304
SUBARU
Reported code forms P0302
DIFFICULTY STARTING, ROUGH IDLE, CAM POSITION OR MISFIRE DTCS P0301, P0302, P0303 OR P0304 DTCS P0340, P0341, P0345 OR P0346
SUBARU
Reported code forms P0302
DIFFICULTY STARTING, ROUGH IDLE DTCS P0301, P0302, P0303, P0304 P0340, P0341, P0345, P0346
NISSAN
Reported code forms P0302
IF YOU CONFIRM: The MIL is ON with a Misfire DTC stored (P0300, P0301, P0302, P0303, or P0304), and there are no drivability issues. ACTION: 1. Refer to step 6 in the SERVICE PROCEDURE of this bulletin to confirm this…
VOLKSWAGEN
Reported code forms P0302
When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components.
VOLKSWAGEN
Reported code forms P0302
When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires, perform a Cylinder Combustion Pressure Leakage Test before replacing any components.
VOLKSWAGEN
Reported code forms P0302
Tech Tips (2011-2012 Routan ? MIL ON, Fault P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 Stored In PCM): When diagnosing faults P0300, P0301, P0302, P0303, P0304, P0305, and/or P0306 for cylinder misfires,…
HONDA
Reported code forms P0302
HONDA: MIL COMES ON WITH DTC P0300 THRU P0304. ONE OR MORE SPARK PLUGS MAY BE FOULED, AND THE MIL COMES ON WITH AT LEAST ONE OF THESE DTCS, P0300 (RANDOM CYLINDER MISFIRE DETECTED), P0301, P0302, P0303, OR P0304 (NO. 1…
LEXUS
Reported code forms P0302
LEXUS: MIL ON DTC P030# AND/OR INTERMITTENTLY RUNS ROUGH. ENGINE/HYBRID. ENGINE CONTROL. SOME VEHICLES MAY EXHIBIT ONE OR MORE OF THE FOLLOWING CONDITIONS. MIL ON DTC P0300, P0301, P0302, P0303, P0304, P0305 AND/OR…
NISSAN
Reported code forms P0302
NISSAN: VEHICLE HAS MORE THAN 15000 MILES ON THE ODOMETER, AND DTC P0300, P0301, P0302, P0303, AND/OR P0304 IS STORED. THIS INCIDENT MAY ALSO INCLUDE ENGINE RUNNING ROUGH AND/OR VEHICLE VIBRATION ON DECELERATION. *PE
AUDI
Reported code forms P0302
AUDI: DURING THE COLD START PHASE OF THE ENGINE, THE ENGINE MAY RUN ROUGH. MISFIRE DTCS (P0300, P0301, P0302, P0303, P0304, P0305 OR P0306) MAY BE STORED IN THE ECM. SOFTWARE UPDATE MAY BE NECESSARY. UPDATE SOFTWARE IN…
CADILLAC, CHEVROLET, GMC
Reported code forms P0302
GMC/CADILLAC/CHEVROLET: CHECK ENGINE LIGHT ON, ENGINE MISFIRE, HARD START, ROUGH IDLE, HESITATION, LOSS OF POWER, POOR PERFORMANCE, NOISE, DTCS P0300, P0301, P0302,P0303, P0304, P0305, P0306, P0307, P0308 SET (REPLACE…
LEXUS
Reported code forms P0302
LEXUS: SOME VEHICLES MAY EXHIBIT A MIL ON CONDITION WITH ONE OR MORE OF THE FOLLOWING DIAGNOSTIC TROUBLE CODES (DTCS): P0300, P0301, P0302, P0303, P0304, P0305, AND P0306-RANDOM MISFIRE DETECTED; CYLINDER 1-6 MISFIRE…
DODGE
Reported code forms P0302
FLASH: MIL ILLUMINATION WITH DTC P0300 AND/OR P0301 AND/OR P0302 AND/OR P0303 AND/OR P0304 SET. *NJ
CHRYSLER, DODGE
Reported code forms P0302
ROUGH IDLE AND/OR MIL ILLUMINATION FOR ANY OF THE FOLLOWING DTC'S: P0300 / P0301 / P0302 / P0303 / P0304 / P0315 / P0335 AND/OR P0606. *NJ
SATURN
Reported code forms P0302
LAT, BAS, ENGINE RUNS ROUGH WHEN COLD, MISFIRE, MIL/SES LIGHT ILLUMINATED, DTCS P0300, P0301, P0302, P0303, P0304 (REPLACE ALL FOUR FUEL INJECTORS). *PE
CADILLAC, CHEVROLET, GMC
Reported code forms P0302
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.…
PONTIAC, SATURN
Reported code forms P0302
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
ISUZU
Reported code forms P0302
4.2L LL8 ENGINE - FLASHING AND/OR MIL LIGHT, ROUGH IDLE, MISFIRES DTC'S P0300, P0301, P0302, P0303, P0304, P0305, P0306. *KB
PONTIAC, SATURN
Reported code forms P0302
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
Reported code forms P0302
4.2L LL8 ENGINE FLASHING AND/OR MIL/SES LIGHT. ROUGH IDLE, MISFIRE. DTC P0300, P0301, P0302, P0303, P0304, P0305, AND P0306. *KB
UNKNOWN
Reported code forms P0302
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
FORD, LINCOLN, MERCURY
Reported code forms P0302
ENGINE MISFIRE WITH DIAGNOSTIC TROUBLE CODE (DTC) PEWEE, P0302, P0303, P0304, P0305, P0306, P0307, P0308, AND P0316. *TT
FORD
Reported code forms P0302
MIRFIRE DIAGNOSTIC TROUBLE CODES P0316, P0300, P0301, P0302, P0303, OR P0304 - SERVICE TIP. *TT
FORD
Reported code forms P0302
DTC P0316, P0300, P0301, P0302, P0303 AND/OR P0304 - SERVICE TIP. *TT
TOYOTA
Reported code forms P0302
M.I.L. ON DTC P0300, P0301, P0302, P0303, OR P0304. *TT
MAZDA
Reported code forms P0302
A MALFUNCTION INDICATOR LAMP WITH DIAGNOSTIC TROUBLE CODE (DTC) P0300-0302 (MISFIRE) WHEN RUNNING, AFTER THE ENGINE HAS BEEN REPLACED. AFTER REPLACING THE ENGINE, THE ECCENTRIC SHAFT POSITION SENSOR WILL REMAIN IN THE…