2019 Ford Flex Electrical Parts

This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator. Read more

23 Alternator / Generator parts for the 2019 Ford Flex come from 10 brands — MOTORCRAFT, REMY, TERREPOWER and 7 other brands. The "Popular" part is MOTORCRAFT GL8665.

The New section lists 11 options from MOTORCRAFT, WAI GLOBAL, REMY and 3 other brands — brand-new units rather than rebuilt ones. MOTORCRAFT GL8665 is listed in this group.

The Remanufactured section lists 12 options from ACDELCO, FVP, PURE ENERGY and 4 other brands — factory-rebuilt units with new wear components. ACDELCO 3343072 is listed in this group.

This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery. Read more

7 Battery parts are listed for the 2019 Ford Flex, from DEKA, FVP, ACDELCO and 4 other brands. DEKA 9A65 carries the "Popular" badge.

The AGM (Extended Life) section lists 6 options from DEKA, FVP, ACDELCO and 3 other brands — grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. DEKA 9A65 is listed in this group.

The Performance AGM (Extended Life + Increased Power) section lists 1 option from FULLRIVER — grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. FULLRIVER FT93065 is listed in this group.

Listed part numbers: DEKA 9A65, FVP P65AGM and ACDELCO 65AGMHRC, plus the other parts above.

This table covers the positive and ground cables that run from the battery. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early. Read more

4 Battery Cable parts for the 2019 Ford Flex come from MOTORCRAFT.

This group includes MOTORCRAFT WC96499, MOTORCRAFT WC96500 and MOTORCRAFT WC97170 and the remaining parts above.

This table covers the terminals and clamps that connect cables to the battery posts. Read more

4 Battery Terminal parts are listed for the 2019 Ford Flex, from DORMAN and MOTORCRAFT.

Listed part numbers: DORMAN 926879, DORMAN 956211 and MOTORCRAFT WT56830, plus the other parts above.

This table covers the Blind Spot Detection sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

This group shows a single part: WELLS 5S16712.

This table covers the resettable circuit breakers in this vehicle's electrical system. Read more

12 Circuit Breaker parts are listed for the 2019 Ford Flex, from MOTORCRAFT, BUSSMANN and STANDARD MOTOR PRODUCTS. BUSSMANN CB21130 carries the "Popular" badge.

This table covers the Cruise Control Distance sensors. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

2 Cruise Control Distance Sensor parts are listed for the 2019 Ford Flex, from DORMAN and WELLS.

Listed part numbers: DORMAN 601726 and WELLS 5S17081.

This table covers the flasher units that blink the turn signals and hazards. Read more

One part is listed for the 2019 Ford Flex — MOTORCRAFT SF631.

This table covers the replacement fuses for this vehicle's fuse boxes. Typical signs include one circuit dead while its neighbor still works, or a fuse that blows again as soon as you replace it. Match amperage and fuse type. A repeat blow means a short — find it before the next fuse. Read more

BUSSMANN supplies the 19 Fuse parts for the 2019 Ford Flex. BUSSMANN ATM10 carries the "Popular" badge.

The 10 Amp section lists 2 options from BUSSMANN — grouped under the catalog's "10 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM10 is listed in this group.

In the 15 Amp grade, BUSSMANN supplies 2 parts: grouped under the catalog's "15 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM15.

In the 2 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "2 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM2.

In the 20 Amp grade, BUSSMANN supplies 3 parts: grouped under the catalog's "20 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM20.

The 25 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "25 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FMX25 is listed in this group.

The 30 Amp section lists 4 options from BUSSMANN — grouped under the catalog's "30 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM30 is listed in this group.

In the 40 Amp grade, BUSSMANN supplies 2 parts: grouped under the catalog's "40 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN FMX40.

The 5 Amp section lists 2 options from BUSSMANN — grouped under the catalog's "5 Amp" designation — the notes column spells out what sets them apart. BUSSMANN ATM5 is listed in this group.

The 50 Amp section lists 1 option from BUSSMANN — grouped under the catalog's "50 Amp" designation — the notes column spells out what sets them apart. BUSSMANN FMX50 is listed in this group.

In the 7.5 Amp grade, BUSSMANN supplies 1 part: grouped under the catalog's "7.5 Amp" designation — the notes column spells out what sets them apart. A representative part number is BUSSMANN ATM712.

This table covers the Fuse Box covers. Read more

MOTORCRAFT supplies both parts for the 2019 Ford Flex.

This group includes MOTORCRAFT HLSC6 and MOTORCRAFT HLSC7.

This table covers the HID Lighting ballasts. Read more

This group shows a single part: WELLS 6R1089.

This table covers the horns mounted in the front of the vehicle. Read more

13 Horn parts are listed for the 2019 Ford Flex, from FIAMM and MOTORCRAFT. FIAMM 7210223 carries the "Popular" badge.

In the Accessory Replacement grade, FIAMM supplies 6 parts: grouped under the catalog's "Accessory Replacement" designation — the notes column spells out what sets them apart. A representative part number is FIAMM 7210223.

The Standard Replacement section lists 7 options from FIAMM and MOTORCRAFT — built to original-equipment specification. FIAMM 7201223 is listed in this group.

This table covers the key fobs that lock, unlock and start the vehicle. Read more

3 Keyless Entry Remote parts for the 2019 Ford Flex come from DORMAN.

Listed part numbers: DORMAN 99238ST, DORMAN 99377 and DORMAN 99378.

This table covers the replacement shells for the key fob. Read more

4 Keyless Entry Remote Case parts for the 2019 Ford Flex come from DORMAN.

Listed part numbers: DORMAN 95633, DORMAN 95605 and DORMAN 92064, plus the other parts above.

This table covers the ultrasonic park-aid sensors in the bumper. Typical signs include a warning lamp, a stored code, or a reading that drops out when the harness is wiggled. Inspect the connector and ground before replacing the sensor — wiring faults are often condemned as bad sensors. Read more

7 Parking Aid Sensor parts for the 2019 Ford Flex come from 4 brands — STANDARD MOTOR PRODUCTS, MOTORCRAFT, WELLS and 1 other brand. The "Popular" part is STANDARD MOTOR PRODUCTS PPS63.

Part numbers include STANDARD MOTOR PRODUCTS PPS63, STANDARD MOTOR PRODUCTS PPS25 and DORMAN 684054, among others listed above.

This table covers the speed sensors on the transmission, transfer case or ABS ring. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor. Read more

13 Speed Sensor parts are listed for the 2019 Ford Flex, from MOTORCRAFT, WALKER PRODUCTS, DELPHI and 5 other brands. MOTORCRAFT DY1241 carries the "Popular" badge.

In the Economy grade, GPD and HOLSTEIN supply 2 parts: the catalog's value-priced group. A representative part number is GPD 1815653.

The Standard Replacement section: 11 options from MOTORCRAFT, WALKER PRODUCTS, DELPHI and 3 other brands. MOTORCRAFT DY1241 is listed in this group.

This table covers the starter motors that crank the engine. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor. Read more

14 Starter Motor parts for the 2019 Ford Flex come from 9 brands — MOTORCRAFT, BOSCH, REMY and 6 other brands. The "Popular" part is MOTORCRAFT SA1081.

The New section: 6 options from MOTORCRAFT, BOSCH, REMY and 3 other brands. MOTORCRAFT SA1081 is listed in this group.

The Remanufactured section: 8 options from MOTORCRAFT, PURE ENERGY, ACDELCO and 5 other brands. MOTORCRAFT SA1014RM is listed in this group.