Ford Ranger wiring harness replacement — PX, 2011–2025

Harness assemblies we build for the Ford Ranger

Each assembly is a separate part number with its own drawing and test fixture, so you can order the complete set or replace one failed loom. All five share the same splice points as the factory harness.

Assembly	Build specification
Engine & ECU harness	Firewall-to-engine routing with injector, coil, O2, cam and crank branches, sealed ECU header and the OEM connector series retained so the loom plugs in without re-pinning.
Body / cabin harness	Main body loom carrying the fuse and relay block, BCM connectors, interior lighting, audio, immobilizer and convenience circuits on the original circuit count.
Chassis, ABS & suspension harness	Wheel-speed, ABS/ESP sensor, ride-height and fuel-tank branches in abrasion-resistant conduit with sealed sensor connectors.
Rear body & trailer harness	Bed or rear-body loom with 7-pin / 13-pin trailer socket, lamp clusters, rear camera and number-plate lighting.
Lighting & front-end harness	Headlamp, fog, horn, washer and front-sensor branches with sealed, keyed connectors.

Fitment

Chassis / generation	PX / T6 / T6.2
Production years	2011–2025
Engine variants	2.2D P4AT · 3.2D P5AT · 2.0 BiTurbo YN2S · 2.5 petrol
Main markets	Global
Body styles	Mid-size Pickup
Order basis	OEM part number, VIN, or physical sample

Known failure points on high-mileage Rangers

These are the faults that bring Ranger owners to us. If your symptom matches one of them, the loom — not the component — is usually the cause, and a section replacement is often enough.

• Cab-to-bed loom chafe where the body mounts flex
• Rear-diff-lock and 4WD actuator connector corrosion
• Trailer module water ingress
• Diesel injector loom rub-through on 3.2 P5AT

How we build it

• Drawing first. We map your sample or OEM drawing into a circuit list, connector list and 2D layout, and send it for approval before production.
• Connector parity. The original connector series is retained for the PX / T6 / T6.2 so the loom plugs into the existing ECUs, BCM and sensors without adapters or re-pinning.
• Wire spec matched to the branch. 0.35–0.5 mm² for signal, 1.0–2.5 mm² for lighting and motors, 4–6 mm² for feeds, with heat-rated insulation on engine-bay runs.
• 100% test. Continuity, short and pin-out test against the drawing; hipot where HV is involved; bend test on hinge loops. Test record ships with the carton.

Specifications

Wire	TXL / GXL stranded copper, 0.22–6 mm² (AWG 24–10)
Connectors	Sumitomo, Yazaki, Aptiv, TE, Molex, KET — original series or documented equivalent
Protection	Tape, corrugated conduit, heat-shrink breakouts, grommets, sealed pass-throughs
Temperature	-40 °C to +125 °C continuous, +150 °C engine-bay branches
Testing	100% continuity & pin-out · crimp pull test · bend test · salt spray on chassis runs
MOQ	50 sets per part number, 1 unit for a paid sample
Lead time	25–30 days production · 7–10 days sample
Warranty	24 months / 50,000 km against manufacturing defect

Ford Ranger harness questions

What does a full wiring harness for a Ford Ranger cost?

A complete set for a Ford Ranger (PX / T6 / T6.2, 2011–2025) typically runs USD 320–1,450 depending on circuit count, connector count and whether HV sections are included. A single engine or body assembly is USD 120–520. Send the OEM part number and a photo of the label for an exact figure — quotes are issued within 24 hours.

Can you supply a Ford Ranger harness when the factory part is discontinued?

Yes. For discontinued Ford Ranger looms we rebuild from your original harness: we map every circuit, identify the connector families and produce a new drawing. This is the standard route for the PX / T6 / T6.2 generation now that dealer stock has dried up in most markets.

What is the lead time and MOQ for a Ford Ranger harness?

Sample in 7–10 days after drawing approval, production in 25–30 days. MOQ is 50 sets per part number, with one unit accepted for a paid sample. Repeat orders on an approved drawing are faster because the test fixture is already built.