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

2004 model year · 190,000 miles · Aug 26, 2013

Electrical System

TL* THE CONTACT OWNS A 2004 FORD EXPLORER. THE CONTACT STATED THAT THE VEHICLE FAILED TO START. THE CONTACT MENTIONED THAT THE ANTI-THEFT ALARM ENGAGED AUTOMATICALLY WHILE ATTEMPTING TO START THE VEHICLE. THE VEHICLE WAS NOT TAKEN TO A DEALER FOR A DIAGNOSTIC. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REP…

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NHTSA ODI #10537284

2014 model year · 653 miles · Aug 26, 2013

Electrical SystemExterior Lighting

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PURCHASED 2014 FORD EXPLORER JULY 20, 2014 - JULY 26,2014 - I WAS PULLING AWAY FROM DRIVE THRU PHARMACY AND MY DASH LIGHTS WENT BLACK. TOOK MY VEHICLE INTO SERVICE THE NEXT MORNING - THEY COULD NOT FIND ANYTHING WRONG. MY VEHICLE HAS BEEN BACK 6 MORE TIMES. ONCE AGAIN FOR LOOSING ALL DASH LIGHTS DRIVING DOWN THE ROAD - SINCE THEN, MY LIGHTING IN MY VEHICLE DOES NOT LIGHT UP AS IT USE TO. SOMETIMES MY DASH LIGHTS COME ON WHEN OPENING THE DRIVER DOOR, SOMETIMES THEY DO NOT - SOMETIMES MY LCD SCREEN WILL LIGHT UP, SOMETIMES IT DOES NOT. THE DEALERSHIP HAS REPLACED THE INSTRUMENT CLUSTER ONCE, BUT I FEEL THERE IS STILL AN ISSUE. IT ALL MY DASH LIGHTS LIT UP FOR THE FIRST 6 DAYS OF OWNING THE VEHICLE, WHY WOULD THEY NOT ALL LIGHT UP NOW AFTER THE INCIDENT OF LOSING THE DASH LIGHTS??? I HAVE ASKED FOR A REPLACEMENT VEHICLE - AS AFTER SPEAKING WITH AN ATTORNEY I HAVE A LEMON LAW CLAIM, A SAFETY CLAIM, AND A WARRANTY CLAIM. IF MY VEHICLE DOES NOT GET REPLACED OR SOME MONEY BACK FROM FORD - AS I HAVE DROVE MY CAR FOR 13 FULL DAYS OUT OF A MONTH - I WILL BE TAKING THIS TO COURT AS I CAN ONLY SEE FURTHER ISSUES DOWN THE ROAD. *TR

NHTSA ODI #10537328

2000 model year · 98,000 miles · Aug 23, 2013

Electrical SystemFire

TL* THE CONTACT OWNS A 2000 FORD EXPLORER. THE CONTACT STATED THAT SMOKE EMITTED FROM THE STEERING COLUMN. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE IT WAS FOUND THAT THERE WAS A SHORTAGE IN THE WIRING. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 98,000.

NHTSA ODI #10536987

2011 model year · 20,000 miles · Aug 20, 2013

Electrical SystemEngine And Engine Cooling

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TL* THE CONTACT OWNS A 2011 FORD EXPLORER. THE CONTACT STATED THAT THE VEHICLE FAILED TO START WITH THE ILLUMINATION OF THE KEY NOT DETECTED WARNING MESSAGE. THE VEHICLE WAS TOWED TO THE CONTACT'S HOME WHERE SHE RECEIVED DIRECTIONS FROM THE DEALER OVER THE PHONE IN HOW TO RESTART THE VEHICLE. THE MANUFACTURER WAS NOT NOTIFIED. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 20,000. THE CONSUMER STATED THE VEHICLE WAS INSTALLED WITH A NO MECHANICAL KEY START SYSTEM. THE IA KEY FAILED, WHICH LEFT THE CONSUMER STRANDED. THE NO KEY DETECTED ALERT APPEARED ON THE DASHBOARD. THE KEY WAS FIXED. HOWEVER, THE ERROR MESSAGE REMAINED ON THE DASHBOARD. ALSO, THE ENGINE OVERHEATED.

NHTSA ODI #10536352

1996 model year · 72,600 miles · Aug 13, 2013

Electrical System

VEHICLE IS HIGHLY SUSPECTED OF HAVE THE ODOMETER TAMPERED WITH BY DEALER. MECHANICS HAVE CLAIMED ACTUAL MILEAGE AT TIME OF SALE WAS PROBABLY 172,428 INSTEAD OF 72,428. *TR

NHTSA ODI #10535188

1996 model year · 72,444 miles · Aug 13, 2013

Electrical SystemVisibility

APPROXIMATELY ONE DAY AFTER TRUCK WAS PURCHASED FROM DEALER, IT WAS NOTED THAT, WITH THE EXCEPTION OF THE DRIVER'S WINDOW, NONE OF THE WINDOWS IN THE TRUCK WOULD OPEN. THIS IS A SAFETY HAZARD AS IN THE EVENT OF AN ACCIDENT, PASSENGERS IN THE BACK SEAT WOULD NOT BE ABLE TO OPEN WINDOWS IF NEEDED FOR ESCAPE (DOORS IN PASSENGER SE…

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NHTSA ODI #10535187

1996 model year · 72,444 miles · Aug 13, 2013

Electrical SystemStructure

APPROXIMATELY ONE DAY AFTER TRUCK WAS PURCHASED, IT WAS NOTICED PASSENGERS SITTING IN THE BACK SEATS OF THE CAR COULD NOT OPEN THEIR DOORS. CHILD SAFETY LOCKS WERE LOOKED AT AND RESET, BUT DOORS STILL WOULD NOT OPEN. THIS IS A SAFETY HAZARD AS PASSENGERS IN THE BACK WOULD NOT BE ABLE TO GET OUR SAFELY IN THE CASE OF AN ACCIDEN…

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NHTSA ODI #10535183

2003 model year · 125,500 miles · Aug 7, 2013

Electrical System

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WHEN I STARTED MY TRUCK, THE INTERIOR DOME LAMP WOULD NOT GO OFF AND DOOR AJAR INDICATOR WAS CHIMING AS IF THERE WAS A DOOR OPEN. I GOT OUT OF MY VEHICLE AND WALKED AROUND THE CAR OPENING AND CLOSING ALL THE DOORS AS WELL AS THE LIFTGATE AND REAR HATCH GLASS. I GOT BACK IN THE CAR AND IT WAS STILL GOING OFF. AFTER I STARTED DRIVING AND GOT ABOVE 10MPH THE LIGHT AND INDICATOR WENT OFF. I DID A SEARCH ON THE WEB AND FOUND OUT THAT ITS A COMMON PROBLEM FOR FORD EXPLORER OWNERS REGARDLESS OF THE YEAR IT WAS MANUFACTURED. ALL OF THE WIRES THAT RUN FROM THE DRIVER'S SIDE DOOR AND INTO THE BODY OF THE VEHICLE BECOME BRITTLE OVER TIME WHICH EVENTUALLY LEADS TO CRACKS AND BREAKS IN THE WIRES THUS RESULTING IN A ELECTRICAL SHORT. FORD SHOULD HAVE ADDRESSED THIS ISSUE GIVEN THAT ITS A COMMON PROBLEM FOR EXPLORERS MANUFACTURED BETWEEN 2001 AND 2009. FOR THOSE WHO ARE ELECTRICAL SAVVY, YOU CAN RUN NEW WIRES YOURSELF. FOR THOSE OF US WHO ARE NOT, WE HAVE TO RELY THAT SOME MECHANIC ISN'T GONNA RAPE OUR POCKETS AND CHARGE SOME RIDICULOUS PRICE TO FIX IT. THANKS FORD MOTOR COMPANY!! *TR

NHTSA ODI #10533977

2011 model year · 35,928 miles · Aug 6, 2013

Electrical SystemSteeringWheels

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I WAS TRAVELING AT 40 MPH ON A BUSY CITY STREET WHEN ALL OF THE SUDDEN I HEARD A WARNING BING SOUND AND SAW THE POWER STEERING FAULT AND ALL TERRAIN MANAGEMENT FAILURE WARNINGS ON MY INSTRUMENT PANEL. LOST TOTAL ABILITY TO STEER THE VEHICLE AND HAD TO PUT ON EMERGENCY LIGHTS, STOP ON SIDE OF THE ROAD, TURN THE VEHICLE OFF AND ON (HOPING THAT IT WOULD RESET AND RESOLVE THE ISSUE) AND DOING THIS CLEARED THE WARNINGS AND I WAS ABLE TO STEER AGAIN. HOWEVER, TWO DAYS LATER THE PROBLEM HAPPENED AGAIN AFTER STARTING THE VEHICLE IN A PARKING LOT AND BEFORE STARTING TO BACK OUT OF THE PARKING SPACE. ONCE AGAIN TURNING THE VEHICLE OFF AND ON AGAIN RESET THE WARNING AND REGAINED STEERING ABILITY AGAIN. *TR

NHTSA ODI #10533937

2002 model year · 140 miles · Jul 30, 2013

Electrical SystemVisibility/wiper

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AT APPROXIMATELY 12:30 PM, A BRIEF RAIN SHOWER BEGAN AND THE WINDSHIELD WIPERS FAILED TO OPERATE. AFTER REPLACEMENT OF THE WIPER MOTOR, AND SIGNIFICANT TROUBLESHOOTING, IT IS LIKELY THAT THE GEM MODULE IS DEFECTIVE. THERE HAD BEEN SEVERAL DAYS OF LIGHT, MODERATE, AND HEAVY RAIN PRECEDING THIS ISSUE, DURING WHICH THE AUTOMOBILE WAS NOT DRIVEN. AFTER THIS INCIDENT, THE DOOR-AJAR LIGHT STAYS ON, THE AUTOMATIC DOOR LOCKS DO NOT WORK, AND THERE ARE OTHER ELECTRICAL ISSUES. *TR

NHTSA ODI #10532580

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.