ABOUT THIS MANUAL

Wiring and Circuit Diagrams

The diagrams either show entire systems or specific circuits. The circuit specific diagrams only show the components and wiring in the system(s)listed in the diagram title. Always refer to the diagram title for diagram type.

Troubleshooting

Once a problem has been isolated to a specific system or circuit, the circuit specific diagrams will simplify locating the problem.

NOTE

Harness part numbers may be included on some wiring diagrams. Use these numbers for reference purposes only. ALWAYS REFER TO THE PARTS CATALOG WHEN ORDERING WIRE HARNESSES.

TOURING MODELS

Battery Power Distribution: FLH with Fairing

Battery Power Distribution: FLT

Battery Power Distribution without Fairing

Ignition and ACC FLH: 2023 Touring

Ignition and ACC FLT: 2023 Touring

Sensor Grounds FLH: 2023 Touring

Sensor Grounds FLT: 2023 Touring

Ground Circuit FLH: 2023 Touring

Ground Circuit FLT: 2022 Touring

Front Lighting and Hand Controls: 2023 Touring

Fairing Harness FLH: 2023 Touring

Main Harness FLH (1 of 3): 2023 Touring (with Fairing)

Main Harness FLH (2 of 3): 2023 Touring (with Fairing)

Main Harness FLH (3 of 3): 2023 Touring (with Fairing)

Main Harness FLHX (1 of 3): 2023 Touring Non-ABS (with Fairing)

Main Harness FLHX (2 of 3): 2023 Touring Non-ABS (with Fairing)

Fairing Harness FLT: 2023 Touring

Main Harness FLT (1 of 3): 2023 Touring (with Fairing)

Main Harness FLT (2 of 3): 2023 Touring (with Fairing)

Main Harness FLT (3 of 3): 2023 Touring (with Fairing)

Main Harness FLTR (1 of 3): 2023 Touring Non-ABS (with Fairing)

Main Harness FLTR (2 of 3): 2023 Touring Non-ABS (with Fairing)

Main Harness FLTR (3 of 3): 2023 Touring Non-ABS (with Fairing)

Main Harness (1 of 3): 2023 Touring (without Fairing)

Main Harness (2 of 3): 2023 Touring (without Fairing)

Main Harness (3 of 3): 2023 Touring (without Fairing)

Main Harness FLHR (1 of 3): 2023 Touring Non-ABS (without Fairing)

Main Harness FHLR (2 of 3): 2023 Touring Non-ABS (without Fairing)

Main Harness FLHR (3 of 3): 2023 Touring Non-ABS (without Fairing)

Rear Lighting: 2023 Touring

OE Radio: 2023 Touring (Except FLHX/S, FLT)

OE Radio: 2023 Touring (No Tour-Pak)

BOOM!: Radio with 1 Amp: 2023 Touring

BOOM!: Radio with 2 Amps (1 of 2): 2023 Touring

BOOM!: Radio with 2 Amps (2 of 2): 2023 Touring

BOOM!: Radio with 4 Amps (1 of 4), Front Amp: 2023 Touring

BOOM!: Radio with 4 Amps (2 of 4), Left Saddlebag Amp: 2023 Touring

BOOM!: Radio with 4 Amps (3 of 4), Right Saddlebag Amp: 2023 Touring

BOOM!: Radio with 4 Amps (4 of 4), Tour-Pak Amp: 2023 Touring

Rockford Fosgate: Primary Amplifier with 2 Speakers: 2023 Touring

Rockford Fosgate: 4 Speakers – Saddlebags or 6 Speakers - Secondary Amplifier, Saddlebags & Tour-Pak: 2023 Touring

Rockford Fosgate: 6 Speakers - Fairings & Saddlebags or 6 Speakers Tour-Pak & Lower Fairings: 2023 Touring

Rockford Fosgate: 8 Speakers - Saddlebags, Lower Fairings & Tour-Pak: 2023 Touring

SOFTAIL® MODELS

Power Distribution (Except FXLRST, FXRST): 2023 Softail

Power Distribution (FXLRST): 2023 Softail

Power Distribution (FXRST): 2023 Softail

Sensor Grounds: 2023 Softail

Ground Circuit (Except FXLRST, FXRST): 2023 Softail

Ground Circuit (FXLRST): 2023 Softail

Ground Circuit (FXRST): 2023 Softail

Front Lighting and Hand Controls: 2023 Softail

Fairing Harness (FXLRST): 2023 Softail

Fairing Harness (FXRST): 2023 Softail

Backbone Harness (Except FXLRST, FXRST) 1 of 3: 2023 Softail

Backbone Harness (FXLRST, FXRST) 1 of 3: 2023 Softail

Engine Harness 2 of 3: 2023 Softail

Main Harness (except FXRST) 3 of 3: 2023 Softail

Main Harness (FXRST) 3 of 3: 2023 Softail

Rear Lighting: 2022 Softail

SPORTSTER® RH1250S MODEL

Power Distribution: 2023 Models (All Except RH975 Models)

Sensor Grounds: 2023 Models (All Except RH975 Models)

Ground Circuit: 2023 Models (All Except RH975 Models)

Front Lighting and Hand Controls: 2023 Models (All Except RH975 Models)

Main Harness 1 of 2: 2023 Models (All Except RH975 Models)

Main Harness 2 of 2: 2023 Models (All Except RH975 Models)

Engine Harness 1 of 2: 2023 Models (All Except RH975 Models)

Engine Harness 2 of 2: 2023 Models (All Except RH975 Models)

Rear Lighting: 2023 Models (All Except RH975 Models)

TRIKE MODELS

Front Lighting and Hand Controls FLHTCUTG: 2023 Trike Model

Front Lighting and Hand Controls FLRT: 2023 Trike Model

Fairing Harness FLHTCUTG: 2023 Trike Model

Main Harness FLHTCUTG (1 of 4): 2023 Trike Model

Main Harness FLHTCUTG (2 of 4): 2023 Trike Model

Main Harness FLHTCUTG (3 of 4): 2023 Trike Model

Main Harness FLHTCUTG (4 of 4): 2023 Trike Model

Fairing Harness FLTRT: 2023 Trike Model

Main Harness FLTRT (1 of 4): 2023 Trike Model

Main Harness FLTRT (2 of 4): 2023 Trike Model

Main Harness FLTRT (3 of 4): 2023 Trike Model

Main Harness FLTRT (4 of 4): 2023 Trike Model

Main Harness FLRT (1 of 4): 2023 Trike Model

Main Harness FLRT (2 of 4): 2023 Trike Model

Main Harness FLRT (3 of 4): 2023 Trike Model

Main Harness FLRT (4 of 4): 2023 Trike Model

Rear Lighting FLHTCUTG: 2023 Trike Model

Rear Lighting FLRT: 2023 Trike Model

Radio FLHTCUTG: 2023 Trike Model

Reverse FLHTCUTG/FLHTCUTGSE: 2023 Trike Model

Reverse FLRT: 2023 Trike Model

SPORTSTER® RH975 MODELS

Power Distribution: 2023 RH975 Models

Sensor Grounds: 2023 RH975 Models

Ground Circuit: 2023 RH975 Models

Front Lighting and Hand Controls: 2023 RH975 Models

Main Harness 1 of 2: 2023 RH975 Models

Main Harness 2 of 2: 2023 RH975 Models

Engine Harness 1 of 2: 2023 RH975 Models

Engine Harness 2 of 2: 2023 RH975 Models

Rear Lighting: 2023 RH975 Models

POLICE MODELS

Front Lighting and Hand Controls: 2023 Police

Fairing Harness: 2023 FLHTP

Main Harness (1 of 3): 2023 FLHTP

Main Harness (2 of 3): 2023 FLHTP

Main Harness (3 of 3): 2023 FLHTP

Main Harness (1 of 3): 2023 FLHP

Main Harness (2 of 3): 2023 FLHP

Main Harness (3 of 3): 2023 FLHP

Rear Lighting: 2023 Police

PAN AMERICA MODELS

Power Distribution: 2023 Pan America

Sensor Grounds: 2023 Pan America

Ground Circuit: 2023 Pan America

Front Lighting and Hand Controls: 2023 Pan America

Main Harness 1 of 2: 2023 Pan America

Main Harness 2 of 2: 2023 Pan America

Engine Harness 1 of 2: 2023 Pan America

Engine Harness 2 of 2: 2023 Pan America

Rear Lighting: 2023 Pan America

FLHXSE AND FLTRXSE

Power Distribution: 2023 FLHXSE, FLTRXSE

Sensor Grounds: 2023 FLHXSE, FLTRXSE

Ground Circuit: 2023 FLHXSE, FLTRXSE

Front Lighting and Hand Controls: 2023 FLHXSE, FLTRXSE

Fairing Harness: 2023 FLTRXSE

Fairing Harness: 2023 FLHXSE

Main Harness (1 of 4): 2023 FLTRXSE

Main Harness (2 of 4): 2023 FLTRXSE

Main Harness (3 of 4): 2023 FLTRXSE

Main Harness (4 of 4): 2023 FLTRXSE

Main Harness (1 of 4): 2023 FLHXSE

Main Harness (2 of 4): 2023 FLHXSE

Main Harness (3 of 4): 2023 FLHXSE

Main Harness (4 of 4): 2023 FLHXSE

Rear Lighting and Audio: 2023 FLHXSE, FLTRXSE

FLTRKSEANV MODEL

Front Lighting and Hand Controls: 2023 FLTRKSE

Fairing Harness: 2023 FLTRKSE

Main Harness (1 of 4): 2023 FLTRKSE

Main Harness (2 of 4): 2023 FLTRKSE

Main Harness (3 of 4): 2023 FLTRKSE

Main Harness (4 of 4): 2023 FLTRKSE

Rear Audio System: 2023 FLTRKSE

Rear Lighting: 2023 FLTRKSE

Radio System: 2023 FLTRKSE