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

1994 model year · 75,000 miles · Feb 13, 2003

Electrical System

Read full complaint

ELECTRICAL SYSTEM UNDER FROM HOOD. WIREING HARNESS THAT FEEDS INTO THE DISTRIBUTION BOX. THEIR ARE NUMEROUS PROBLEMS WITH EGR SYSTEM, IDLEING, VEHICLE BLINKERS LAG, RADIO, HEAT, AC, WILL WORK THEN SOMETIMES THEY WONT. WILL NOT CONSISTANTLY START AFTER BEING PARKED. EXPLORER CUTS OUT WHILE DRIVING. HAVE TRACED THE PROBLEMS TO THE DISTRIBUTION BOX. THE PROBLEMS CAN SOMETIMES BE TEMPERALILY REMADIED BY PUSHING DOWN OR JIGGLING OF THE BREAKERS. HAVE HAD THE BREAKERS EXAMINED AND THEY HAVE WHAT APPEARS TO BE HEAT DAMAGE FROM ELECTRICAL SHORTS IN THE WIRING HARNESS.

NHTSA ODI #10005822

1994 model year · Mileage unknown · Feb 13, 2003

Electrical SystemSeat BeltsInjury

REAR LAP AND SHOULDER BELTS DO NOT TIGHTEN TO KEEP THE ADULT OR CHILD FROM MOVING FORWARD IN AN ACCIDENT OR DURING AN EMERGENCY SLAMMING ON OF BREAKS. ADDIDIONALLY THE REAR SEATBELT LOCKS DO NOT RELEASE AFTER BEING BUCKLED WITHOUT A LOT OF TUGGING AND JIGGLING.

NHTSA ODI #10005820

1998 model year · 90,037 miles · Feb 12, 2003

Electrical SystemCrashFire

THERE IS A PROBLEM WITH THE BATTERY DISCHARGING . ALSO THE ENGINE WAS STALLING . I HAD TO TAKE THE VEHICLE TO THE SHOP 4 TIMES , AND FINALLY THEY CHANGED THE THERMOSTAT . THE BATTERY HAS STARTED DISCHARGING AGAIN

NHTSA ODI #10005767

2001 model year · Mileage unknown · Feb 11, 2003

Electrical System

THE STEERING WHEEL HAD TO BE TILTED IN ORDER FOR THE BRAKE LIGHTS TO WORK.*JB

NHTSA ODI #10006999

2002 model year · Mileage unknown · Feb 10, 2003

Electrical SystemPower TrainStructure

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LAST SUMMER (JULY 2002) DURING A MILITARY MOVE FROM GA TO AZ I NOTICED THAT MY WINDSHIELD HAD A LARGE PIECE OF GLASS MISSING ON THE OUTTER RIGHT EDGE THAT YOU COULD NOT SEE UNTIL YOU ACTUALLY GOT RIGHT UP ON THE WINDSHIELD. PART OF IT WAS VISIBLE TO AND PART OF IT WAS HIDDEN BEHIND THE RUBBER SEAL THAT IS AROUND THE WINDSHIELD. THIS WINDSHIELD WAS ACTUALLY INSTALLED WITH THIS PIECE MISSING FROM IT WHEN THE VEHICLE WAS BUILT AND SENT TO THE DEALERSHIP. ALSO, THE REAR GLASS HATCH, GAS SHOCK TWISTED FROM ITS ORIGINAL POSITION AND CAUSED THE WINDOW TO BE OFF CENTER BY ABOUT AN INCH OR MORE. AFTER FIXING IT THREE TIMES IT HAD TO BE REPLACED. BOTH OF THESE PROBLEMS (THE WINDSHIELD AND THE GAS SHOCK) HAVE BEEN FIXED BY MY LOCAL DEALERSHIP AND THUS FAR HAVE HELD UP. THERE ARE NUMEROUS OTHER COMPLAINTS THAT I HAVE ON MY VEHICLE THAT INCLUDE THE ELECRICAL SYSTEM NOT FUNCTIONING PROPERLY. WHEN YOU TURN THE TRUCK ON SOMETIMES ALL THE DASHBOARD LIGHTS STAY ON AS WELL AS THE INTERIOR LIGHTS AND YOU HAVE TO SHUT THE TRUCK DOWN AND BACK ON SEVERAL TIMES IN ORDER FOR THEM TO GO OUT. THE TRUCK WILL SOMETIMES STALL AT TAKE OFF OR WILL LURCH WHILE SHIFITING INTO A HIGHER GEAR AND HAS TOTALLY SHUT DOWN WHILE DRIVING DOWN THE ROAD ON A FEW OCCASIONS. THE TRIM PAINT ON THE DOORS, BOTH FRONT AND PASSENGER HAS FADED THERE ARE RUSTED SPOTS IN THE PAINT ON THE TOP OF THE VEHICLE, AND THE HOOD HAS A VERY BAD ORANGE PEEL EFFECT ON IT WITH GRIT IN THE PAINT. THE LEFT REAR SPEAKER HAS BUSTED AND THE PANEL ON THE REAR HATCH BELOW HAS BROKEN LOOSE AS WELL AS ONE OF THE PLASTIC BRACKET COVERS ON THE BACK OF THE PASSENGER SEATS. PE04045.PCO

NHTSA ODI #10005655

1999 model year · 59,000 miles · Jan 28, 2003

Electrical SystemFire

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I HAVE HAD SEVERAL PROBLEMS W/ THE MULTI FUNCTION SWITCH. FIRST, MY WIPERS WOULD RANDOMLY TURN ON. THE DEALERSHIP FIXED THE PROBLEM. NEXT, THE WIPERS WOULD NOT TURN ON WHEN IT WAS REALLY COLD. THE DEALERSHIP COULD NOT REPLICATE OR FIX THE PROBLEM. NEXT, THE WIPERS COULD NOT REACH FULL SPEED. AT 35,000 MILES, WE FORCED THE DEALERSHIP TO REPLACE THE MFS UNDER WARRANTY. FINALLY, AT 59,000 MILES, WHITE SMOKE STARTED SPEWING FROM THE MFS. AFTER CALLING THE DEALERSHIP, I HAD THE CAR TOWED AND THE MFS REPLACED. WHEN I COMPLAINED, THE DEALERSHIP REFERRED ME TO THE FORD COMPLAINT LINE. THEIR RESPONSE WAS UNACCEPTABLE

NHTSA ODI #10003534

2000 model year · 14,180 miles · Jan 27, 2003

Electrical System

WHILE DRIVING AT 55 MPH ELETRICAL SYSTEM COMPLETELY WENT OUT. DEALER NOTIFIED. PLEASE PROVIDE ADDITIONAL INFORMATION.*AK

NHTSA ODI #10004687

1996 model year · 86,568 miles · Jan 25, 2003

Electrical SystemFire

CENTER CONSOLE WITH COMPUTER INFO DISPLAY CAUGHT FIRE WHILE DRIVING.

NHTSA ODI #10003373

1993 model year · Mileage unknown · Jan 21, 2003

Electrical SystemFire

CONSUMER LEFT THE VEHICLE AT THE SERVICE GAS STATION FOR SERVICE. TWO DAYS LATER VEHICLE CAUGHT ON FIRE DUE TO A FAULTY SHORT CIRCUIT. DEALER HAS NOT BEEN NOTIFIED. PLEASE PROVIDE FURTHER INFORMATION. PH. *AK

NHTSA ODI #10004253

2002 model year · Mileage unknown · Jan 20, 2003

Electrical SystemEngine And Engine CoolingLatches/locks/linkages

Read full complaint

I BOUGHT A 2002 EXPLORER ON MAY 23,2002. IN THE PAST 8 MONTHS, THE VEHICLE HAS BEEN TOWED IN BECAUSE IT WOUDN'T START--ACOMPUTER CHIP WAS REPLACED. MY A/C MADE A HIGH PITCH SQUEAL AND AFTER AT LEAST FIVE TIMES OF TRYING TO REPAIR THE EXISTING A/C CLUTCH, A NEW ONE WAS FINALLY PUT ON. MY FRONT END SUSPENSION HAS BEEN FIXED. MY MIDLIFT GATE CRACKED IN NOVEMBER AND A NEW ONE WAS PUT ON. I HAVE HAD DAILY PROBLEMS WITH THE DRIVER'S SIDE SEAT NOT FULLY GOING INTO POSITION WHEN I START MY TRUCK AND THIS PROBLEM HAS NOT BEEN FIXED AS THE SERVICE DEPT. THAT I DEAL WITH NEVERS SEEMS TO BE ABLE TO SEE THE PROBLEM. FUNNY HOW IT DOES IT EVERY DAY FOR ME, THOUGH. MY BLINKERS WILL SOMETIMES STICK AND STAY ON WITHOUT BLINKING--THIS ALSO HAS NOT BEEN FIXED. AT THE BEGINNING OF JANUARY,2003, ON THE WAY HOME FROM A TRIP, MY HUSBAND AND I NOTICED THAT EVERY TIME WE SLOWED THE TRUCK DOWN, THERE WAS A BLAST OF AIR FROM THE UPPER VENTS IN THE VEHICLE. THIS HAPPENED NO MATTER WHAT SETTING WE HAD IT IN (IE. DEFROST OR FLOOR VENTS). THIS PAST THURSDAY, JAN.16, THE SUSPENSION WAS REPAIRED AND SUPPOSEDLY THE HEATING SYSTEM WAS AS WELL. NOW THE AIR DOESN'T SEEM TO LEAK OUT THE TOP VENTS, BUT CONTINUOSLY COMES OUT OF THE FLOOR VENT, NO MATTER WHAT SETTING THE HEAT IS ON. I HAVE A RENTAL VEHICLE ONCE AGAIN, WHILE THEY KEEP THE VEHICLE OVERNIGHT TONIGHT TO SEE IF THEY CAN HOPEFULLY FIX THIS PROBLEM. NEEDLESS TO SAY, WE ARE CURRENTLY CHECKING INTO THE LEMON LAW FOR OUR STATE!!!

NHTSA ODI #10003041

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.