FIC8 Harness

FIC8 main harness for connecting the corresponding controller to the engine management system. Termination type and supplied items are confirmed in the quote.

Harnesses & Accessories
Main harness
FIC

Reference unit price$57.09–63.11

Reference prices vary with exchange rates and the supplied package. Contact customer service to confirm the price, shipping and taxes.

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Reference unit price$57.09–63.11

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01 / About FIC8

About FIC8

An installation or replacement harness for F/IC8. Sensor taps read in parallel; intercepted fuel and timing circuits use separate inputs and outputs. Terminate the vehicle side for its actual pinout.

02 / Specifications

Specifications

Application reference: AEM F/IC8
Connector / termination: Universal loom layout: 66 flying leads
Item scope: Harness only; bypass plug and USB cable are separate checks
Harness / cable length: Confirm branch and overall lengths
Electrical signal: Vehicle signals connected as taps or input / output intercepts, by circuit function

03 / Package contents

Package contents

The actual supplied contents are confirmed in the itemized quote. Check the following items before payment.

Harness and connectors only unless the quote also lists an FIC8 controller or tuning cable.

04 / Fitment & installation: FIC8 Harness

Fitment & installation: FIC8 Harness

Confirm the actual loom length, connector keying, populated pins, wire sizes and supplied relay / fuse hardware.
Use the exact ECU wiring diagram; verify every circuit for continuity and shorts before connecting power.
Route trigger and sensor wiring away from ignition coils, alternators and high-current wiring; provide strain relief and protected power feeds.

05 / Questions about FIC8

Questions about FIC8

Can a F/IC8 loom be wired by wire colour alone?

No. Check the connector cavity number, circuit function and continuity. Repaired or aftermarket looms may not preserve original colours.

How many wires are in the FIC8 universal loom?

The F/IC8 universal harness layout has 66 unterminated wires. Check ECU pins, length and included accessories on a replacement, and wire the vehicle side for its application.

Is the FIC8 harness interchangeable with the FIC6 harness?

F/IC8 and F/IC6 have different channels and pinouts. Check signals, terminal positions and revision when replacing; wire colour is insufficient.

06 / Manuals & resources