F-150 Lightning (2022-present)

1. 1

   Primary
   REQUIRES A SCAN TOOL — there is no tool-free disable. Ford manual de-energize: ignition ON (accessory), run a BECM self-test with a scan tool and STOP if blocking DTCs are present, ignition OFF, release the CPA clip on the de-energizing connector, then disconnect the low-voltage then the high-voltage connector at the HV battery. If you have no scan tool / FDRS, treat the truck as LIVE and bring in a qualified EV tech.

   De-energizing connector is shown in the FRONT COMPARTMENT (under the hood / frunk) in Ford's battery-removal diagrams — note this is shown in the figures, not stated in the text. The HV battery LV/HV connectors are at the battery underbody. Verify exact positions on-vehicle.

2. 2

   Backup
   Ford-tool (FDRS) BECM High-Voltage System De-energizing — dealer/qualified-tech method (also requires the Ford diagnostic tool)

Note
Per Ford's official 2022 F-150 Lightning Battery Removal Guide (the document written FOR dismantlers and salvage yards), the disable method is the SERVICE DISCONNECT, not a cut. Do NOT cut any orange-jacketed high-voltage cables. A SCAN TOOL IS MANDATORY. Ford gives two depower paths — FDRS (Ford's tool) and "manual" — and BOTH require a tool. The manual method still requires a scan tool to run a BECM self-test and read DTCs. Ford also restricts HV service to qualified personnel. If your yard has no FDRS or BECM-capable scan tool, there is NO Ford-sanctioned way to depower this truck yourself — treat it as live and call a qualified EV technician. DTC STOP-GATE (Ford lists TWO checks — honor BOTH): 1. Do NOT remove the HV battery cover if any of these are present: P0AA6:00; or P0AA1:00 AND P0AA4:00; or P0D0F:00 AND P0AA4:00. 2. After the BECM self-test, also STOP and refer to WSM 414-03A if: P0AA1:00 AND P0AA4:00; or P0AA1:00 AND P0D0F:00 are present. If any of these conditions exist, do not proceed — refer to a qualified tech. CRITICAL — two separate warnings from the Ford guide: 1. After the service disconnect is opened, the HV system may RETAIN dangerous voltage for a short time. WAIT A MINIMUM OF 5 MINUTES before any service. 2. Opening the service disconnect does NOT dissipate voltage INSIDE the pack. The pack remains live and dangerous internally — never open or breach the pack case. Enable the vehicle's "Emergency Tow" feature (if accessible) to keep the truck in neutral while depowered. Verify HV isolation with a meter before dismantling.

12V location: Not specified in the OEM battery-removal document — verify on-vehicle (commonly the front compartment / frunk on this truck, but Ford's source does not state it)Verify

Ford guide directs disconnecting the 12V battery before servicing the DC-AC inverter or AC powerpoint to prevent HV shock, and disconnecting the 12V negative terminal as part of depowering. Ford does NOT state the 12V battery location in this document — confirm on the vehicle / owner's manual.

Pack location: Floor-mounted underbody, mid (full footprint between the frame rails beneath the cab and bed), protected by a removable underbody shield and a bolted skid plate

Pack chemistry: Lithium-ion (SK On NCM9 nickel-rich pouch cells, ~90% nickel; standard-range and extended-range packs)

HV cable color:Orange

Do not cut:

• Orange-jacketed HV cables (entire routing — orange harness tape / orange covering)
• HV battery pack footprint (entire underbody between the frame rails; pack case, underbody shield, and skid plate)
• HV battery internals / pack case (live and dangerous even after service disconnect — never breach)
• SRS components (steering column, B-pillars, roof rails, seat-mounted side airbags)
• Stored-gas inflators (airbag canisters)
• Seat-belt pretensioners
• DC-AC inverter / Pro Power Onboard AC outlets (HV present)

Reinforcement (UHSS):

• A-pillars
• B-pillars
• Rocker panels (battery pack perimeter)
• Front frame rails / cross-members (full-size truck ladder frame, high-strength steel)

Pack piercing risk: The HV pack spans the underbody between the frame rails, behind an underbody shield and skid plate. Any underbody tool, fork-truck tine, or jack stand that contacts or pierces the pack risks an internal short and thermal runaway. The pack remains internally live even after the service disconnect is opened.

Isolate damaged vehicle 50 ft from exposures.Verify

Live from NHTSA. Cross-check the VIN against nhtsa.gov/recalls before work.

Use OEM-designated frame/rocker lift points only. The HV battery occupies the entire underbody between the frame rails — do NOT lift on the pack case, underbody shield, or skid plate, and do not pierce the pack tray from below.

Coolant: Glycol-based liquid coolant

Electrolyte color: Clear to pale yellow (vents as vapor when cells overheat)

If burning, toxic vapors:

• Hydrogen fluoride (HF)
• Carbon monoxide
• Volatile organic compounds (electrolyte solvents)
• Nickel / cobalt / manganese / lithium / copper / aluminum oxides

Ford F-150 Lightning Emergency Response Guide (PDF) →

Last verified 2026-05-30 · mirror