FaultScore

1999 Ford F-350 SD electrical problems

10 of the 169 complaints about the 1999 Ford F-350 SD are about the electrical system — 6% of everything reported for this model year. Half of the failures with a mileage on record happened before 101,300 miles.

B

10

Complaints

0

Crashes

1

Fires

0

Injuries

Exactly what failed

Electrical System 6 60.0%
Ignition 4 40.0%

Electrical System across every Ford F-350 SD year

1999 10 3.3%
2000 15 5.0%
2001 20 6.6%
2002 16 5.3%
2003 15 5.0%
2004 31 10.2%
2005 29 9.6%
2015 15 5.0%
2016 10 3.3%
2017 29 9.6%
2018 12 4.0%
2019 16 5.3%
2020 11 3.6%
2021 13 4.3%
2022 28 9.2%
2023 14 4.6%
2024 19 6.3%

What owners said

Filed with NHTSA, in their own words.

at 168,526 miles Hertford, NC

ELECTRICAL SYSTEM

I HAVE A 1999 F350 SUPER DUTY DIESEL WITH A 7.3 ENGINE AND MY INSIDE LIGHT DO NOT WORK RIGHT SOME TIMES IT WILL JUST COME ON AS YOU ARE DRIVING DOWN THE STREET AND SOME TIMES IT WONT COME ON WHEN YOU OPEN THE DOOR .THE INSIDE LIGHT IS GETTING WORSE MY TRUCK WOULD JUST STOP RUNNING AS YOU ARE DRIVING DOWN THE STREET OR AT A STOP LIGHT. I WENT INTO THE FUSE BOX UNDER THE STEERING WHEEL AND I THOUGHT IT COULD BE A FUSE COME TO FINE OUT THAT MY RELAY FUSE TO THE INSIDE LIGHT WAS SO HOT THAT IT COULD HAVE STARTED A FIRE SO I PULLED IT OUT NOW I DRIVE AROUND WITH NO INSIDE LIGHTING.

NHTSA complaint #10361482 — an unverified report by a vehicle owner.

at 15,410 miles Roseville, CA

ELECTRICAL SYSTEM

AUTO PART PUT ON ORDER BUT SEEMS FORD MOTOR COMPANY KNOWS PROBLEM EXISTED WITH MANY OTHER TRANSMISSIONS YET IT SEEMS TECH'S AT AUTO DEALERS ARE SOME HOW NOT AWARE OF PROBLEM IN TECH ORDERS THAT SHOULD BE ISSUED. THE PART IS HARD TO GET AS IT'S ON BACK ORDERS. THE PART NUMBER IS(CLUSTER GEARS FOR SPEEDOMETERS THAT GO INTO TRANSMISSIONS)XC3Z*10849*YA INSTRUMENT CLUSTER WITH 7543 AGC-20AMP GLASS FUSE.THE DEALERS ARE CHARGING CUSTOMERS A TOTAL OF $610.18 FOR THE REPAIR. WHEN THIS PART FAILS THE SPEEDOMETER STOPS OPERATING V10TRANSMISSIONS

NHTSA complaint #10257741 — an unverified report by a vehicle owner.

at 50,192 miles Duncannon, PA

ELECTRICAL SYSTEM

THE BATTERIES ON MY 1999 F350 CREW CAB DUALLY WITH A 7.3 DIESEL WENT DEAD. WHEN I TRIED TO CHARGE THE BATTERIES THE CHARGER SHOWED AN EXTREMELY HIGH DRAW. I HEARD A SOLENOID CLICKING UNDER THE DRIVERS SIDE BATTERY AND THE RADIO WOULD TURN ON AND OFF. I ALSO NOTICED THAT MY HEATER CONTROL WOULD WORK EVEN WITH THE KEY OFF. AFTER TAKING TO THE LOCAL FORD DEALER I WAS TOLD THAT THE WINDSHIELD WAS LEAKING AND WATER HAD DAMAGED THE GEM MODULE AND THE FUSE BLOCK. REPAIR COST TO REPLACE THE GEM MODULE, FUSE BLOCK AND SEAL THE LEAKING AREA WAS $1063.01. WHEN CHECKING THE INTERNET TO SEE WHAT THE GEM MODULE CONTROLLED I FIND THAT THE WATER LEAK IS A KNOW PROBLEM DUE TO A SKIP OR VOID IN THE PRODUCTION SEALER. ACCORDING TO THE FORUMS I HAVE READ THERE ARE MANY MANY TRUCKS WITH THIS SAME PROBLEM. FROM WHAT I FOUND THERE ARE TWO TSB'S ISSUED FOR THE WATER LEAK. THEY ARE TSB 99-2-3 AND 04-23-9. FROM COMMENTS ON THE INTERNET SEVERAL TRUCKS HAVE CAUGHT FIRE AND BURNED UP. FORD APPARENTLY DOESN'T THINK THIS IS A PROBLEM AND HAS NOT TAKEN ACTION TO CORRECT THE PROBLEM NOR WILL THEY ASSIST IN THE REPAIR.

NHTSA complaint #10220043 — an unverified report by a vehicle owner.

Hampshire, IL

ELECTRICAL SYSTEM:IGNITION

PROLONGED CRANK/NO START.

NHTSA complaint #10194081 — an unverified report by a vehicle owner.

at 125,000 miles Higley, AZ

ELECTRICAL SYSTEM

TWO FAILURES OF CAM POSITION SENSOR CASUSED ME TO BE STRANDED TWICE UNTIL THE PART WAS REPLACED.

NHTSA complaint #10191789 — an unverified report by a vehicle owner.

at 40,651 miles Quartz Hill, CA

ELECTRICAL SYSTEM:IGNITION

I HAVEA 1999.5 FORD F-350 DIESEL CREWCAB DUALLEY TRUCK. ON 05/15/2007 WHILE DRIVING ON THE FREEWAY NOTICED A LOSS OF POWER. I GOT OFF FREEWAY, AND TRUCK WAS IDLING ERRACTICLY AND ROUGHLY WITH LOSS OF POWER. THE NEXT DAY TRUCK STARTED UP LIKE NORMAL. I TEST DROVE THE TRUCK, AND SAME SYMTOMS OCCURRED. THIS TIME THE CHECK ENGINE LIGHT CAME ON. I CHANGED THE CAM POSITIONER SENSOR (CPS), AND RESET THE COMPUTER. I TEST DROVE THE TRUCK WITH NO PROBLEMS I HAD BEFORE.

NHTSA complaint #10191216 — an unverified report by a vehicle owner.

at 185,500 miles Carol Stream, IL

ELECTRICAL SYSTEM

THE VEHICLE SUDDENLY LOST ACCELERATING POWER, THEN LOST ALL POWER, BRAKES AND STEERING. I WAS ABLE TO PULL OVER WITH NO PROBLEMS. NEW CAM SENSOR SOLVED PROBLEM.

NHTSA complaint #10189040 — an unverified report by a vehicle owner.

at 113,500 miles Brighton, CO Fire

ELECTRICAL SYSTEM

1999 FORD F-350. PARKED IN DRIVEWAY. FIRE IN THE ENGINE COMPARTMENT. SOURCE APPEARS TO BE JUST BEHIND THE AIR FILTER BOX IN THE AREA OF THE MASTER CYLINDER. MOST OF THE ELECTRICAL HARNESS DESTROYED. DRIVER SIDE BATTERY MELTED DOWN. DENVER FIRE HAD TO RESPOND TO PUT OUT THE FIRE. I WAS NEVER NOTIFIED OF A RECALL AND THIS VEHICLE HAS BEEN SERVICED AT LEAST TWICE BY THE LOCAL FORD DEALERSHIP.

NHTSA complaint #10174140 — an unverified report by a vehicle owner.

at 101,300 miles Miami, FL

ELECTRICAL SYSTEM:IGNITION

I WAS DRIVING AND MY TRUCK STALLED BEFORE GETTING TO A COMPLETE STOP. I WAS ABOUT TO REACH BUMPER TO BUMPER TRAFFIC. LUCKILY THERE WAS GRASS ON THE RIGHT HAND SIDE AND I PULLED IN THERE TO AVOID HITTING A CAR. HAD TO GO OVER THE SIDEWALK. AFTER TURNING OFF, I TRIED TO START WITH NO LUCK. AFTER 10 MINUTES I TRIED AGAIN AND IT STARTED. A LITTLE DOWN THE ROAD SAME THING HAPPENED, IT STALLED. HAPPENED LIKE 2 MORE TIMES UNTIL I GOT TO WORK. CALLED MY MECHANIC AND HE STATED THAT THE CPS USUALLY GOES OUT AND HE BOUGHT ONE FOR ME. INSTALLED IT AND IT WORKED. JUST WAITING FOR THE NEXT TIME IT HAPPENS AS I HAVE READ THESE THINGS GIVE OUT ALL THE TIME.

NHTSA complaint #10152311 — an unverified report by a vehicle owner.

at 91,660 miles Bullhead City, AZ

ELECTRICAL SYSTEM:IGNITION

APRIL 2ND OF 2004 DRIVING AT 30 MPH AND COASTING TO A STOP SIGN THE NUMBER 3 SPARK PLUG BLEW OUT OF THE RIGHT SIDE CYLINDER HEAD OF MY 1999 FORD F-350 WITH A V-10 ENGINE IN IT. FORD IN KINGMAN,AZ. INSTALLED A RECONDITIONED CYLINDER HEAD THAT HAD A SPARK PLUG BLOW OUT OF IT AND A STEEL INSERT WAS THE FIX FOR THAT CYLINDER HEAD. I WAS GIVEN A RECONDITIONED HEAD WITH THE INSERT IN IT AND TOLD BY THE FORD MECHANIC IN KINGMAN,AZ. THAT IT IS JUST A MATTER OF TIME BEFORE IT BLOWS ANOTHER SPARK PLUG OUT OR SUCKS THE STEEL INSERT INTO THE ENGINE. I SINSERLY HOPE I'M NOT 100 MILES FROM ANYWHERE WHEN THIS HAPPENS AGAIN. I ALSO HOPE IT'S NOT GOING TO HAPPEN ON THE WAY TO THE HOSPITAL TRYING TO HELP SOMEONE. THIS IS A VAST PROBLEM AND CAN EASILY BE RESEARCHED ON THE INTERNET BY SIMPLY TYPING IN "FORD V-10 ,SPARK PLUG". FORD KNOWS THIS IS A CASTING PROBLEM WITH THE ALUMINUM HEADS HAVING ONLY 3 THREAD COUNT IN EACH CYLINDER HOLE HOLDING EACH SPARK PLUG IN.

NHTSA complaint #10068525 — an unverified report by a vehicle owner.

Other 1999 Ford F-350 SD problems

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