COMPONENT SPOTLIGHT

Ford Explorer electrical problems

2,242 distinct owner reports with an electrical-system component in this snapshot.

Includes the electrical-system component and its detailed subcategories. Related recalls and investigations must also name this component; they are not linked by narrative keyword alone.

44 crash reports312 fire reports36 injury reports

Reports by model year

Recall and investigation columns show each year’s full history. A report naming several years can appear in more than one row.

When problems were reported

Mileage at the reported incident

246

0–25K

179

25–50K

194

50–75K

154

75–100K

198

100–150K

123

150K+

1,094 reports with mileage · 1,148 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What owners actually said

2,242 reports

2006 model year · 14,000 miles · Jul 18, 2008

Electrical System

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ENGINE STALLS WHILE DRIVING, UNABLE TO RESTART WITHOUT DEALER. ANTI LOCK BRAKE INDICATOR COMES ON ALONG WITH ENGINE LIGHT, SKID CONTROL LIGHT, DOORS UNLOCK AND LOCK WHILE DRIVING. BRAKES LOCK UP AND SPIN THE CAR OUT OF CONTROL WHEN DRIVING; POWER STEERING BECOMES MANUAL AT TIMES ALONG WITH THE POWER BRAKES NOT HAVING POWER AS WELL. TWO DEALERS HAVE HAD 4 DIFFERENT ADVISORS LOOK AT MY VEHICLE AND THEY SIMPLY STATE THEY DON'T KNOW WHAT IS CAUSING THE PROBLEMS. TRANSMISSION JERKED AND STAYED IN 4TH GEAR REVVING MOTOR VERY HIGH WHILE DRIVING. RECENTLY AC IS INTERMITTENTLY WORKING AND JUST LAST SUNDAY AGAIN WAS UNABLE TO START CAR. VEHICLE HAS BEEN TOWED FOUR TIMES TO THE FORD DEALERS FOR REPAIR ON THE SAME ELECTRICAL PROBLEMS. THE VEHICLE HAS BEEN IN THE DEALERS REPAIR SHOP MORE THAN ELEVEN TIMES FOR THE SAME ELECTRICAL PROBLEMS. MY SERVICE WRITER WARNED ME THE LAST TIME I PICKED IT UP "PARKER, DO NOT DRIVE YOU CAR AS IT IS DANGEROUS AND A HAZARD TO EVERYONE ON THE ROAD." THE DEALER WILL NOT DO ANYTHING AS FAR AS TAKING IT BACK AND PUTTING ME INTO ANOTHER VEHICLE. THESE PROBLEMS WERE EVIDENT THROUGH THE OASIS REPORT THAT WAS PROVIDED TO ME AFTER I BOUGHT THE VEHICLE. THE WAS A WARNING THAT THE TRANSMISSION COMPUTER NEEDED TO BE WORKED ON BEFORE IT WAS SOLD. IT WAS NOT! THE DEALER OR FORD MOTOR COMPLAINT 800 NUMBER STATES IT IS MY VEHICLE AND TO DEAL WITH IT. THESE PROBLEMS HAVE CONTINUALLY OCCURRED THREATENING THE SAFETY OF ME AND MY FAMILY AS WELL AS OTHERS ON THE HIGHWAY. I PURCHASED THIS VEHICLE IN MARCH 2007 AS A "CPO" VEHICLE BUT HAVE REALIZED NOW THAT MEANS ABSOLUTELY NOTHING TO THE DEALERS ONCE IT IS SOLD. CAN YOU PLEASE HELP ME? ALL THESE MATTERS HAVE OCCURRED FROM MAR 2007 THROUGH PRESENT. *TR

NHTSA ODI #10234860

2002 model year · Mileage unknown · Jul 7, 2008

Electrical SystemFire

PARKED MY SUV IN THE DRIVEWAY AFTER A SHORT TRIP AND THE HORN BEGAN TO BLOW. AS I INVESTIGATED THE NOISE I OPENED MY DOOR TO FIND SMOKE ROLLING OUT UNCONTROLLABLY. I RAN INSIDE TO CALL 911, BY THE TIME I HUNG UP THE PHONE MY ENTIRE TRUCK WAS ENGULFED WITH FLAMES. THIS JUST HAPPENED TODAY, SO I DO NOT KNOW WHAT WILL BE DONE ABOUT…

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NHTSA ODI #10233433

2002 model year · 129,000 miles · Jul 7, 2008

Electrical System

PROGRESSIVELY WORSE, STARTING IN JUNE 08. DOOR AJAR LIGHT COMES ON RANDOMLY WHEN DRIVING, PLUS THE INTERIOR LIGHTS COME ON AND OFF (FLICKER, DANGEROUS IF DRIVING AT NIGHT), BELLS GO ON/OFF, AND THE DOORS LOCK AND UNLOCK (NEVER SURE WHICH THEY ARE). IF NOT DRIVING, THE ALARM GOES OFF RANDOMLY. *TR

NHTSA ODI #10233414

1994 model year · 150,000 miles · Jun 13, 2008

Electrical SystemFire

TL*THE CONTACT OWNS A 1994 FORD EXPLORER. WHILE DRIVING BETWEEN 25-30 MPH, WHITE SMOKE APPEARED FROM THE AIR CONDITIONING VENTS. THE CONTACT PULLED OVER AND EXITED THE VEHICLE. THE VEHICLE CONTINUED TO SMOKE AND THEN CAUGHT FIRE ON THE FRONT PASSENGER SIDE UNDERNEATH THE VEHICLE. THE VEHICLE WAS DESTROYED. A FIRE REPORT WAS…

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NHTSA ODI #10230920

1999 model year · 75,000 miles · May 27, 2008

Electrical SystemFire

I DRIVE IN THE AFTERNOON TO THE STORE. THEN I PARK MY CAR IN THE STORE PARKING. 30 MINUTES BEFORE I ARRIVED, HEARD IN THE STORE, THAT ARE LOOKING FOR THE OWNER OF A FORD EXPLORER. WHEN I CAME, MY CAR WAS IN FIRE. THE FIREFIGHTERS ARRIVES AND FINISH THE FIRE. THE CAR LOST IN ALL THE PARTS. *TR

NHTSA ODI #10228965

2005 model year · 86,827 miles · May 23, 2008

Electrical SystemPower Train

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I BOUGHT ONE OF THE SHARPEST SUV'S I EVER SAW - A 2005 FORD EXPLORER XLT 4X4 6 CYLINDER. IT STARTED RANDOMLY DYING ON ME LIKE THE OTHERS I HAVE READ ABOUT (70+ ON THE INTERSTATE WAS THE MOST INTERESTING!) THIS VEHICLE DOESN'T HAVE A CABLE FROM THE GAS PEDAL TO THE THROTTLE; THE COMPUTER TAKES THE REQUEST FROM THE PEDAL AND THEN THE COMPUTER OPENS THE THROTTLE. SO, IF THE COMPUTER CAN'T "SEE" WHAT THE THROTTLE IS ACTUALLY DOING, THAT COULD BE A BAD THING, AND FOR SAFETY REASONS, SHUTS EVERYTHING DOWN (FORD'S SO CALLED FMEM "LIMP HOME MODE"). WELL, I REPLACED THE TPS, AND IT STARTED AGAIN. I TOOK IT TO THE DEALER, AND IN RETURN FOR 90 DOLLARS, THEY PLUGGED A BOX INTO MY SUV, PUSHED A BUTTON AND THEN TOLD ME THE PCM WAS BAD. THE PCM (POWERTRAIN CONTROL MODULE) IS THE MAIN BRAIN FOR THE CAR. EVERYTHING IS EITHER DIRECTLY CONTROLLED BY IT, OR BY A SUBMODULE (SRS, 4WD, ABS, EATC, INSTRUMENT CLUSTER, TPMS, AND VCM) THAT IT DIRECTLY CONTROLS. HERE IS THE RUB: CONSIDER PEOPLE THAT LOSE A LIMB, BUT CONTINUE TO FEEL ITS' PRESENCE. THAT'S' BECAUSE EVEN IN THE ABSENCE OF REAL TIME DATA FROM THE LIMB, THE BRAIN HAS A PROBLEM AND 'THINKS' IT SEES THE LIMB. IN CASE THE ANALOGY ISN'T CLEAR, IF THE PCM BEGINS TO FAIL, IT MIGHT SAY *ANY* SENSOR IS FAILING. BUT THE SENSOR IS FINE ' THE BRAIN IS 'BROKEN'. IF IT IS BROKEN DUE TO A HEAT OR VIBRATION ISSUE, IT CAN WORK PERFECTLY FOR HOWEVER LONG, THEN JUST GO NUTS FOR A LITTLE WHILE. THAT'S WHAT SCARES ME THE MOST ' THIS PCM CONTROLS EVERYTHING, RIGHT? WHAT HAPPENS IF IT COMMANDS THE THROTTLE TO WIDE OPEN, COMMANDS THE TRANSMISSION TO SHIFT TO 1ST, THEN FIRES THE AIRBAGS? CAN YOU PROVE IT COULDN'T? MY PROBLEM IN A NUTSHELL IS THAT AN EMISSIONS CONTROL ITEM LIKE THE PCM SHOULDN'T FAIL IN THREE YEARS. FORD SHOULD JUST FIX IT INSTEAD OF CHARGING A GRAND PLUS LABOR. ALL OF THESE OTHERS HAVING INTERMITTENT SURGING, STALLING FAILSAFE MODE AND THROTTLE ISSUES I AM BETTING IS THE SAME PROBLEM. *TR

NHTSA ODI #10228760

2002 model year · 70,000 miles · May 20, 2008

Electrical SystemStructure

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I HAVE A 2002 FORD EXPLORER XLT, A COUPLE WEEKS AGO I WENT TO OPEN THE BACK LIFT GLASS, AND THE WINDOW FELL, AND COMBUSTION IN THOUSANDS OF LITTLE PIECES, RIGHT IN MY FACE! I HAVE PICTURES, ANYWAY I PROCEEDED TO TAKE MY VEHICLE TO FORD MOTOR COMPANY IN HORSEHEADS, NY, THEY REPLACED THE WINDOW DUE TO THE EXPLOSION, AND I HAVE HAD MY TRUCK BACK THERE 4 TIMES BECAUSE THEY WIRED IT WRONG, AND THEY REFUSE TO FIX THIS PROBLEM, IF MY WIRING FROM THE BACK WINDSHIELD TO THE DASH OF MY TRUCK DOES NOT GET FIXED I AM SORRY TO SAY THAT I WILL BE FORCED TO OBTAIN AN ATTORNEY FOR FORD! PLEASE HELP!!!!!! *TR

NHTSA ODI #10228291

1996 model year · 143,000 miles · May 14, 2008

Electrical SystemFire

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TL*THE CONTACT OWNS A 1996 FORD EXPLORER. THE CONTACT STARTED THE VEHICLE AND TURNED ON THE HEATER. HE WALKED TO HIS MAILBOX AND RETURNED TO FIND SMOKE COMING FROM THE CENTER CONSOLE OF THE VEHICLE. ALL OF A SUDDEN, FLAMES APPEARED FROM THE CONSOLE. HE RETRIEVED A FIRE EXTINGUISHER TO DOUSE THE FIRE. THE ENTIRE DASHBOARD AND UNDERNEATH CAUGHT FIRE AND HE BELIEVED THAT THE WIRING HARNESS UNDER THE DASHBOARD MAY HAVE BEEN THE CAUSE OF THE FIRE. HE DID NOT CONTACT THE FIRE DEPARTMENT OR THE MANUFACTURER TO REPORT THE FIRE, BUT HE DID CONTACT HIS INSURANCE COMPANY. THE FAILURE AND CURRENT MILEAGES WERE 143,000. UPDATED 07/29/08 *BF UPDATED 07/29/08. *JB

NHTSA ODI #10227789

2002 model year · Mileage unknown · May 13, 2008

Electrical SystemPower TrainSuspension

BOUGHT THE CAR USED IN SEPT. 2007. A MONTH AND A HALF LATER, HAD TO REPLACE REAR PASSENGER WHEEL BEARING. A MONTH AFTER THAT, WE HAD TO REPLACE THE DRIVER SIDE REAR WHEEL BEARING. DRIVER DOOR WINDOW MOTOR WENT A WEEK AFTER THE WHEEL BEARINGS. ABS LIGHT IS ON. ALSO HAD TO REPLACE TWO COILS IN THE ELECTRICAL UNIT. PUT APPROXIMATEL…

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NHTSA ODI #10227553

2005 model year · 57,500 miles · May 1, 2008

Electrical SystemFuel System, Gasoline

CONTINUOUS AND REPETITIVE MALFUNCTION OF GAS GAUGE. IT OCCURS VERY OFTEN AND IS A WELL KNOWN PROBLEM IN FORD EXPLORERS. ADDITIVE HAS BEEN ADDED TO NO AVAIL, I THINK FORD JUST WANTS OWNERS TO HAVE TO PAY FOR THIS AND PURPOSELY CONTINUES TO DESIGN VEHICLES LIKE THIS. IT IS A MAJOR SAFETY CONCERN...WHAT IF I RUN OUT OF GAS IN TH…

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NHTSA ODI #10226434

Related Official recalls

26V165000 · Back Over Prevention:software; Electrical System:adas

Mar 18, 2026

Ford Motor Company (Ford) is recalling certain 2022-2025 Lincoln Navigator, 2024-2025 Lincoln Nautilus, 2025 Lincoln Aviator and Explorer vehicles. The Image Processing Module A (IPMA) may experience multiple unexpected resets, resulting in loss of the rearview camera image and advanced driver assistance (ADAS) features, including pre-collision assist, lane-keeping assist, and blind-spot monitoring.

Consequence & remedy

Consequence: Loss of the rearview camera image and certain driver assistance features, can reduce the driver’s ability to detect hazards, increasing the risk of a crash.

Remedy: The Image Processing Module A software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. This is a Phased campaign. Phase 1 will include 2025 Aviator, 2025 Explorer, 2025 Nautilus notified owners on 4/13/2026. Phase 2 will include 2025 Navigator will notify owners on or about 4/20/2026. Phase 3 will include 2022-2024 Navigator will notify owners on or about 6/8/2026. Phase 4 will include 2024 Nautilus will notify owners on or about 6/22/2026. Owner notification letters were mailed April 13, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S21. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 25, 2026.

Additional source detail variants (2)

Back Over Prevention:software

Consequence: Loss of the rearview camera image and certain driver assistance features, can reduce the driver’s ability to detect hazards, increasing the risk of a crash.

Remedy: The Image Processing Module A software will be updated by a dealer, or through an over-the-air (OTA) update, free of charge. This is a Phased campaign. Phase 1 will include 2025 Aviator, 2025 Explorer, 2025 Nautilus notified owners on 4/13/2026. Phase 2 will include 2025 Navigator will notify owners on or about 4/20/2026. Phase 3 will include 2022-2024 Navigator will notify owners on or about 6/8/2026. Phase 4 will include 2024 Nautilus will notify owners on or about 6/22/2026. Owner notification letters were mailed April 13, 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 26S21. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning March 25, 2026.

Electrical System:adas

Consequence: Loss of the rearview camera image and certain driver assistance features, can reduce the driver’s ability to detect hazards, increasing the risk of a crash.

24V685000 · Electrical SYSTEM:12V/24V/48V Battery:cables; Hybrid Propulsion System

Sep 13, 2024

Ford Motor Company (Ford) is recalling certain 2024 Ford Explorer vehicles equipped with 3.3L Hybrid engines. The 12-Volt battery cable may chafe against the Belt-integrated Starter Generat (BiSG) and short circuit.

Consequence & remedy

Consequence: A short circuit increases the risk of a fire.

Remedy: Dealers will install a tie strap between the battery cable and high voltage cable, free of charge. Owner notification letters were mailed November 8, 2024. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S61.

Additional source detail variants (2)

Hybrid Propulsion System

Consequence: A short circuit increases the risk of a fire.

Remedy: Dealers will install a tie strap between the battery cable and high voltage cable, free of charge. Owner notification letters were mailed November 8, 2024. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 24S61.

Electrical SYSTEM:12V/24V/48V Battery:cables

Consequence: A short circuit increases the risk of a fire.

23V686000 · Back Over Prevention:display Function; Electrical System:wiring

Oct 13, 2023

Ford Motor Company (Ford) is recalling certain 2023 Explorer vehicles equipped with a standard rearview camera. Due to a manufacturing error in the wire harness, the rearview camera may display a blue image on the SYNC screen when the vehicle is placed in reverse. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard number 111, "Rear Visibility."

Consequence & remedy

Consequence: A rearview camera that does not properly display an image can reduce the driver's rear view, increasing the risk of a crash.

Remedy: Dealers will inspect the rearview camera wire harness and repair any loose splices, free of charge. Owner notification letters were mailed November 2, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C31.

Additional source detail variants (2)

Back Over Prevention:display Function

Consequence: A rearview camera that does not properly display an image can reduce the driver's rear view, increasing the risk of a crash.

Remedy: Dealers will inspect the rearview camera wire harness and repair any loose splices, free of charge. Owner notification letters were mailed November 2, 2023. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 23C31.

Electrical System:wiring

Consequence: A rearview camera that does not properly display an image can reduce the driver's rear view, increasing the risk of a crash.

23V626000 · Electrical System:propulsion System:traction Battery

Sep 8, 2023

Ford Motor Company (Ford) is recalling certain 2020-2022 Lincoln Aviator and Ford Explorer vehicles equipped with 3.0L PHEV engines. A manufacturing defect in one or more of the high voltage battery cells may result in an internal short circuit and battery failure.

Consequence & remedy

Consequence: Battery failure can cause a loss of drive power, increasing the risk of a crash. Battery failure can also increase the risk of a fire.

Remedy: Dealers will perform a Battery Energy Control Module (BECM) diagnostic test and replace the high voltage battery pack, as necessary, free of charge. Owner notification letters were mailed on April 8, 2024. Owners may contact Ford customer service at 1-866-436-7332. Ford Motor Company's number for this recall is 23S53.

19V687000 · Electrical System:wiring

Sep 30, 2019

Ford Motor Company (Ford) is recalling certain 2020 Ford Explorer vehicles equipped with 2.3L or 3.3L engines. The wiring harness may not have been properly secured and may contact the air conditioner compressor (A/C) pulley, potentially damaging the harness or the A/C belt.

Consequence & remedy

Consequence: The A/C pulley may rub through the wiring harness insulation and contact the unfused battery positive wire, resulting in a short circuit, increasing the risk of a fire.

Remedy: Ford will notify owners, and dealers will install a tie strap to the wiring harness at the hand shock tower clip, free of charge. The recall began October 21, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19S32.

19V575000 · Electrical System: Instrument Cluster/panel; Parking Brake; Power Train:automatic Transmission:gear Position Indication (prndl)

Aug 5, 2019

Ford Motor Company (Ford) is recalling certain 2020 Explorer and Lincoln Aviator vehicles. The Manual Park Release (MPR) cover may not be installed. In addition, the vehicles may be in Factory Mode, which disables warning alerts and does not display the transmission gear selected. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) numbers 114, "Theft Prevention" and 102, "Trans Shift Lever Seq/Starter Interlock/Trans Braking Effect."

Consequence & remedy

Consequence: Without the cover, the MPR lever may be unintentionally moved, allowing the vehicle to roll away. Being in Factory Mode, the vehicle will not display warnings and/or gear selection on the instrument cluster. Both conditions increase the risk of a crash.

Remedy: Ford will notify owners, and dealers will inspect and, if necessary, install a MPR cover. Dealers will verify the instrument cluster is not in Factory Mode and clear any fault codes, free of charge. The recall began August 23, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19C06.

Additional source detail variants (3)

Parking Brake

Consequence: Without the cover, the MPR lever may be unintentionally moved, allowing the vehicle to roll away. Being in Factory Mode, the vehicle will not display warnings and/or gear selection on the instrument cluster. Both conditions increase the risk of a crash.

Remedy: Ford will notify owners, and dealers will inspect and, if necessary, install a MPR cover. Dealers will verify the instrument cluster is not in Factory Mode and clear any fault codes, free of charge. The recall began August 23, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19C06.

Electrical System: Instrument Cluster/panel

Power Train:automatic Transmission:gear Position Indication (prndl)

00V072000 · Electrical System:wiring:fuses And Circuit Breakers

Mar 7, 2000

VEHICLE DESCRIPTION: MULTI-PURPOSE VEHICLES EQUIPPED WITH 4.0L ENGINES AND ALL-TIME 4-WHEEL DRIVE (A4WD) POWERTRAINS. THE GENERIC ELECTRONIC MODULE (GEM) COULD EXPERIENCE A CONDITION REFERRED TO AS "LOCK-UP" IN WHICH THE GEM CONTROLLED ELECTRONIC FUNCTIONS (E.G., FRONT WINDSHIELD WIPERS, INTERIOR LIGHTS, 4X4 SYSTEM, ETC.) COULD NOT BE TURNED ON OR, IN SOME CASES IF THE FUNCTION IS ON, COULD NOT BE TURNED OFF.

Consequence & remedy

Consequence: AN INOPERATIVE WINDSHIELD WIPER SYSTEM COULD AFFECT DRIVER VISIBILITY, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSTALL A RESISTOR IN THE GEM CIRCUIT.

97V215000 · Electrical SYSTEM:IGNITION:ANTI-THEFT:CONTROL Module

Nov 24, 1997

VEHICLE DESCRIPTION: MULTI-PURPOSE PASSENGER VEHICLES, EDDIE BAUER AND LIMITED EDITIONS. THE KEY-IN-IGNITION/DOOR OPEN WARNING CHIME MAY NOT FUNCTION WHEN THE DOOR IS OPENED. THIS DOES NOT FULLY COMPLY WITH FMVSS NO. 114, "THEFT PROTECTION."

Consequence & remedy

Consequence: THE STANDARD SPECIFIED THAT A WARNING TO THE DRIVER SHALL BE ACTUATED WHENEVER THE KEY HAS BEEN LEFT IN THE LOCKING SYSTEM AND THE DRIVER'S DOOR IS OPENED.

Remedy: DEALERS WILL INSTALL A JUMPER WIRE TO PROVIDE THE NECESSARY GROUND CIRCUIT IN THESE VEHICLES.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

Related NHTSA investigations

EA05005 · Engine Compartment Fires

Opened Mar 22, 2005 · Closed Aug 2, 2006

Status: closed (inferred from source dates) · Electrical System; Electrical System:wiring:front Underhood; Vehicle Speed Control:cruise Control

EA05-005 IS CLOSED WITH FORD?S ACTIONS IN RECALLS 05V-017, 05V-388, AND 06V-286, RECALLING APPROXIMATELY 6.7 MILLION VEHICLES EQUIPPED WITH TEXAS INSTRUMENTS SPEED CONTROL DEACTIVATION SWITCHES (SCDS).THE BRAKE SYSTEMS IN THESE RECALLED VEHICLES GENERATE A VACUUM THAT CAN POTENTIALLY CAUSE THE SCDS TO FAIL AND, IN CERTAIN SWITCH INSTALLATION ORIENTATIONS, CATCH FIRE.FORD IS ALSO INCLUDING THE ENTIRE POPULATION OF 1998 EXPLORERS.FORD HAS INFORMED ODI THAT TESTING TO DETERMINE THE CAUSE OF FAILURES IN THE 1998 EXPLORERS WILL CONTINUE AFTER THIS INVESTIGATION IS CLOSED.ODI BELIEVES THAT THE VEHICLES EXHIBITING THE FACTORS CAUSING SCDS FAILURE DESCRIBED IN THIS REPORT CORRELATE WELL WITH THE OBSERVED FAILURE RATES ON THESE VEHICLES BY MODEL AND MODEL YEAR.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST IN THE NON-RECALLED VEHICLES MANUFACTURED WITH SCDS THAT ARE NOT INCLUDED IN FORD?S RECALLS.ODI WILL CONTINUE TO MONITOR THE NON-RECALLED POPULATION FOR INCIDENCE OF ENGINE COMPARTMENT FIRES.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE ATTACHED CLOSING REPORT FOR DETAILS.

Additional source detail variants (21)

Electrical System

Electrical System:wiring:front Underhood

Vehicle Speed Control:cruise Control

PE97010 · Electrical Fire In Center Console

Opened Mar 13, 1997 · Closed Sep 4, 1997

Status: closed (inferred from source dates) · Electrical System

THIS INVESTIGATION REVEALED THAT CONSOLE FIRES IN THE SUBJECT VEHICLES MOST OFTEN OCCURRED WHILE VEHICLES EQUIPPED WITH THE LAMP OUTAGE MODULE (LOM), WHICH IS PART OF THE MESSAGE CENTER, WERE TOWING A TRAILER AND WHICH HAD BEEN MODIFIED BY ADDING AN AFTERMARKET TRAILER WIRING HARNESS INTO THE VEHICLE'S TAILLIGHT CIRCUITS.THE OWNER'S MANUAL STATES NEVER AND MORE THAN OTHER TRAILER LIGHT BULB TO ONE CIRCUIT HOWEVER TRAILERS FREQUENTLY CONTAIN SEVERAL BULBS.THE RESULTING EXCESS CURRENT PASSING THROUGH THE LOM COULD CAUSE IT TO OVERHEAT RESULTING IN A FIRE.PROPER AFTERMARKET INSTALLATION OF TRAILER WIRING REQUIRES THE USE OF A BYPASS MODULE, WHICH OBTAINS POWER FOR THE TRAILER LIGHTS DIRECTLY FROM THE BATTERY RATHER THAN FROM THE VEHICLE'S TAIL LIGHT AND STOP LAMP CIRCUITS, OR THE USE OF THE MANUFACTURER'S WIRING HARNESS.IN A LETTER DATED SEPTEMBER 2, 1997, FORD NOTIFIED ODI THAT IT INTENDS TO TAKE ACTION TO PRECLUDE FURTHER INCIDENTS INCLUDING ISSUING A TECHNICAL SERVICE BULLETIN TO ITS DEALERS, NOTIFYING TRAILER RENTAL ASSOCIATIONS AND AGENCIES WHERE KNOWN, AND ADVISING OWNERS BY LETTER OF THE PROPER METHOD FOR CONNECTION OF TRAILER TOW WIRING ON THE SUBJECT VEHICLES.THERE WAS NO DEFECT TREND IN THE SUBJECT VEHICLES IDENTIFIED AS A RESULT OF THIS INVESTIGATION, AND FURTHER EXPENDITURE OF AGENCY RESOURCES IS NOT WARRANTED TO CONTINUE THE INVESTIGATION.

PE96066 · Driver Door Electrical Fire

Opened Nov 22, 1996 · Closed May 15, 1997

Status: closed (inferred from source dates) · Electrical System

THE CONTACT ASSEMBLY FOR THE REMOTE POWER MIRROR CONTROL SWITCH MAY DEVELOP A SHORT CIRCUIT BETWEEN THE SWITCH POSITIVE PAD AND CHASSIS GROUND PAD AS A RESULT OF WATER INTRUSION.EXCESS CURRENT FLOW RESULTING FROM THE SHORT CIRCUIT CONDITION MAY OVERHEAT THE REMOTE POWER MIRROR CONTROL SWITCH CIRCUIT BOARD AND CAUSE A FIRE IN THE DRIVER'S DOOR.FORD HAS INDICATED THAT CURRENT IN EXCESS OF 15 AMPS CAN OVERHEAT THE CIRCUIT BOARD ENOUGH TO CAUSE A FIRE.CIRCUIT PROTECTION IS PROVIDED BY A 30 AMP FUSE.FORD IS RECALLING ALL 1993-94 4-DOOR EXPLORER VEHICLES EQUIPPED WITH THE SUBJECT ELECTRONIC OPTION COMBINATION TO INSTALL AN IN-LINE 10 AMP FUSE IN THE POSITIVE BATTERY FEED TO THE REMOTE POWER MIRROR CONTROL SWITCH ASSEMBLY.NO 2-DOOR EXPLORER VEHICLES WERE BUILT WITH THE SUBJECT COMPONENTS.ACCORDING TO FORD, VEHICLES BUILT PRIOR TO THE RECALL PRODUCTION RANGE WERE EQUIPPED WITH LOWER CAPACITY CIRCUIT BOARDS FOR THE SUBJECT SWITCH ASSEMBLY THAT WOULD FAIL FROM AN OPEN CIRCUIT IF A SIMILAR SHORT OCCURRED.A NEW SWITCH ASSEMBLY WITH 10 AMP FUSE PROTECTION WAS INTRODUCED BEGINNING WITH THE 1995 MODEL YEAR EXPLORER.MAZDA WILL CONDUCT A PARALLEL COMPAIGN (97V-083.002) TO REMEDY THE SUBJECT CONDITION IN APPROXIMATELY 14,000 NAVAJO VEHICLES.THE NAVAJO VEHICLES WERE AVAILABLE IN ONLY THE 2-DOOR VERSION WHICH, UNLIKE THE EXPLORER VEHICLES, DID USE THE SUBJECT OPTION COMBINATION IN THAT BODY STYLE.