Problems · by component

2002 Nissan Sentra electrical system problems

57 owner complaints to NHTSA about the 2002 Nissan Sentra cite electrical system, 17% of all 333 complaints for this model year. NHTSA also lists 1 recall on this component.

Complaints
57
17% of all complaints
Crashes
1
Reported by owners
Fires
4
Reported by owners
Injuries
2
Reported by owners
01 —Owner reports

What owners say about the electrical system

Verbatim from NHTSA complaints, newest first
“TL* THE CONTACT OWNS A 2002 NISSAN SENTRA. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 15V287000 (AIR BAGS) AND 07V527000 (ELECTRICAL SYSTEM); HOWEVER, THE CONTACT WAS UNABLE TO GET THE REMEDY PERFORMED DUE TO THE NEAREST DEALER BEING 600 MILES AWAY. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE IN NOVEMBER OF 2017 AND STATED THAT THEY WOULD SEND OUT A TECHNICIAN TO PERFORM THE REPAIRS; HOWEVER, THERE HAS BEEN NO RESPONSE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. *TT *TR”
Owner complaint to NHTSAFiled Feb 28, 2018Electrical system, Air bagsODI 11075491
“TL* THE CONTACT OWNS A 2002 NISSAN SENTRA. WHILE DRIVING 40 MPH, THE CHECK ENGINE LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO STATED THAT THE 02 SENSOR NEEDED TO BE REPLACED. THE REPAIRS WERE MADE, BUT THE FAILURE RECURRED. THE DEALER STATED THAT THE ECM NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 62,955. UPDATED 3/18/15*CN UPDATED 9/8/2017*CN”
Owner complaint to NHTSAFiled Dec 9, 2014Electrical system, EngineODI 10663165
“I CURRENTLY OWN A 2002 NISSAN SENTRA SE-R SPEC V AND IT IS OLD BUT HAS BEEN TAKEN GOOD CARE OF AND IT ONLY HAS 110,000 MILES ON IT. VEHICLE PROBLEMS SMOKE BLACK REALLY BAD, USES UP TO 5 QUARTS BETWEEN OIL CHANGES, IDLES ROUGH, RUNS ROUGH. IT HAS HAD A COUPLE RECALLS I CHECKED UP ON LIKE THE PRE CAT HEADER IT HAD BEEN REPLACED IN 03. I REPLACED COIL PACKS, SPARK PLUGS, MASS AIR FLOW SENSOR, CAM SENSOR, AND CRANK SENSOR. ALL THIS VIRTUALLY DID NOTHING AND WITH VEHICLE OIL CONSUMPTION AND FUEL USAGE THE ENGINE IS SHOT AND WILL BE IN NEED OF REBUILD OR REPLACEMENT. I HAVE READ MANY REVIEWS OF OTHERS WITH THE SAME CAR AND HAVE HAD THE SAME AND WORSE PROBLEMS, AND IT JUST MAKES NO SENSE HOW NISSAN CAN SCREW UP THAT BAD AND SCREW THAT MANY PEOPLE OUT OF MONEY BECAUSE OF MANUFACTURING DEFECTS. I ALSO CALLED NISSAN AND TOLD THEM THE PROBLEM AND THEY BASICALLY SAID TO BAD NOTHING WE CAN DO YOU ARE ON YOUR OWN. I STILL OWN THE CAR AND FEEL LIKE AS MANY OF THESE CAR OWNERS HAVE EXPERIENCED THE SAME ISSUES IT IS OBVIOUSLY SOMETHING NISSAN DID WRONG AND SHOULD COMPENSATE ME AND OTHERS WITH THIS DEFECT. *TR”
Owner complaint to NHTSAFiled Dec 5, 2014Electrical system, Engine, Fuel/propulsion systemODI 10662473
“ON SEPT 16, 2014, MY 2002 NISSAN SENTRA WOULD NOT START. THINKING IT WAS A BATTERY PROBLEM I HAD IT TOWED TO MY MECHANIC'S SHOP. A DAY OR SO LATER, THE MECHANICS COULD NOT FIND WHAT WAS WRONG WITH IT. I HAD THE ALARM WORKED ON RECENTLY AND THE ALARM INSTALLERS WERE NICE ENOUGH TO SWING BY THE SHOP AND TAKE A LOOK AT IT. TURNS OUT THE ALARM WAS NOT THE ISSUE. WHILE TALKING ABOUT THE CAR'S PROBLEM, THE HEAD MECHANIC AND HEAD ALARM INSTALLER KEPT MENTIONING THE WORD "RECALL". NEXT I HAD IT TOWED TO THE DEALERSHIP, MELLOY NISSAN. A MELLOY MECHANIC SAID THAT THE COMPUTER WAS BAD AND A REPLACEMENT WOULD COST $900. THE MECHANIC TOLD ME IT WAS NOT UNDER WARRANTY. I RESEARCHED THE EMC PROBLEM ONLINE. I CALLED NISSAN USA ABOUT THE EMC SINCE IT SEEMS TO BE A COMMON PROBLEM WITH SENTRAS. THEY SAID THEY WOULD TAKE MY COMPLAINT UNDER CONSIDERATION. ON THE SEPT. 26TH, NISSAN USA SAID THAT THEY WOULD PAY FOR HALF OF THE EMC'S COST. THE DEALERSHIP CALLED SHORTLY LATER, SAYING THE TOTAL COST OF THE REPAIR WOULD BE $667. I DON'T KNOW IF THE EMC FAILED BECAUSE OF THE EMC BOX'S FOAM CURING (A COMMON PROBLEM COVERED BY WARRANTY) OR IT WAS JUST A BUGGY UNIT (A COMMON PROBLEM NOT…”
Owner complaint to NHTSAFiled Sep 25, 2014Electrical systemODI 10639047
“I WAS TRAVELING ON THE HIGHWAY WHEN THE CAR SHUTOFF. THE RPM'S SHUT TO 0 IN 5TH GEAR. THE BATTERY WAS FINE. I BROUGHT IT TO THE SHOP AND THEY COULD NOT MAKE CONNECTION WITH THE ECM. I NEEDED AN ECM. THERE WAS A RECALL FOR THE CRANK POSITION SENSOR WHICH WAS PERFORMED IN 2004, THAT RECALL WAS ESTABLISHED BECAUSE OF VEHICLES STALLING WHILE DRIVING. THIS IS STILL A SERIOUS PUBLIC SAFETY ISSUE. I CALLED NISSAN AND THEY STATED BECAUSE OF THE AGE AND MILEAGE OF THE VEHICLE THERE WAS NOTHING THEY COULD FOR ME. SEARCHING ONLINE IN NISSAN FORUMS I REALIZED THIS IS A COMMON ISSUE FOR THAT YEAR. SO I AM NOT ALONE. THE RECALL SHOULD EXTEND UNTIL THIS PROBLEM IS FIXED PERIOD. THANK YOU. *TR”
Owner complaint to NHTSAFiled May 26, 2014Electrical systemODI 10594098
“I WAS DRIVING WHEN ALL OF A SUDDEN SEVERAL LIGHTS IN THE CAR CAME ON AND THE VEHICLE SUDDENLY STOPPED IN THE ROAD AND WAS NOT ABLE TO RESTART. I TOOK IT IN FOR REPAIR A FEW DAYS LATER AND WAS TOLD IT WAS THE CAM AND CRANK SHAFT SENSOR FAILURE. ADDITIONALLY IT TURNED OUT TO BE A BAD ECM. *TR”
Owner complaint to NHTSAFiled May 8, 2013Electrical systemODI 10511196

Showing 6 of 57 reports. Read every report on NHTSA.gov.

Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 10, 2026NHTSA vehicle page
02 —Related recalls

1 recall on this component

Electrical system: module

Free remedy

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH THE QG18DE ENGINE OR QR25DE ENGINES, THE FOAM MATERIAL USED FOR THE INTERIOR LINING OF THE ELECTRONIC CONTROL MODULE (ECM) BOX EMITS SULFUR AS IT CURES.

Electrical systemReported Nov 14, 2003NHTSA 03V477000
Data from NHTSA Recalls API · synced Nov 10, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.