Harley Davidson 2018 softail models. Service manual — page 30

    1. See Figure 1. Remove wide screw (1).
    1
    Wide screw
    2
    USB (Universal serial bus) caddy
    3
    Horn
    Figure 1. USB Caddy Front Screw (Typical)
    2. See Figure 2. Disconnect ET (Engine temperature)
    connector (4).
    3. Remove retainer pin (1).
    1
    Retainer Pin
    2
    USB caddy
    3
    Fuel pump connector
    4
    ET connector
    Figure 2. USB Caddy Retainer Pin
    4. See Figure 3. Slide USB caddy (2) forward and
    disconnect USB caddy interconnect (1).
    5. Remove USB caddy.
    1
    USB caddy interconnect
    2
    USB caddy
    Figure 3. USB Caddy Interconnect
    1. See USB Caddy Interconnect. Slide USB (Universal
    serial bus) caddy (2) from front of engine and connect
    USB caddy interconnect (1).
    a. See Figure 1. Verify main harness tab is installed into
    main harness slot (5) on USB caddy.
    2. See USB Caddy Retainer Pin. Install retainer pin (1).
    3. Connect ET (Engine temperature) connector (4).
    4. See USB Caddy Front Screw (Typical). Install wide
    screw (1). Tighten.
    Torque: 12-15 N·m (106-133 in-lbs) Wide mounting
    screw
    1
    USB caddy
    2
    Horn connector (2)
    3
    Horn assembly
    4
    Screw, narrow (2)
    5
    Main harness slot
    Figure 1. USB Caddy Horn Assembly
    1. Remove horn assembly. See Prepare.
    2. See Figure 1 Separate USB (Universal serial bus) caddy.
    a.
    Remove screws (4).
    b.
    Separate USB caddy.
    c.
    Remove harness (2).
    1
    USB caddy upper
    2
    USB caddy harness
    3
    USB caddy lower
    4
    Screw (4)
    5
    Cap
    Figure 1. USB Caddy Assembly
    1. USB Caddy Assembly. Assemble USB (Universal serial
    bus) lower (3) and upper (1) caddy.
    a. Install harness (2) into lower USB caddy.
    b. Align USB caddy upper and lower.
    c. Install screws (4). Tighten.
    Torque: 1.6-1.9 N·m (14-17 in-lbs) USB caddy
    screw
    2. Install horn assembly. See Prepare.
    1. Install fuel tank. See Prepare.
    2. Install seat. See Remove.
    3. Install main fuse. See Main Fuse.
    4. Install left side cover. See Remove.
    1. Remove left side cover. See Remove.
    2. Remove right side cover. See Remove.
    3. Remove seat. See Remove.
    4. Disconnect negative battery cable. See Main Fuse.
    5. Remove battery. See Prepare.
    6. Remove ECM (Electronic control module). See Prepare.
    1. See Figure 1. Remove frame ground stud nut (1).
    2. Remove ground stud ring terminals (2).
    3. Disconnect engine harness connector (2).
    4. Remove engine harness connector anchor from ECM
    (Electronic control module) caddy.
    5. Remove small screw (3).
    6. Remove large screws (7).
    7. Discard cable straps (6).
    8. From inside of battery tray, remove push pin retainers (5).
    9. Remove ECM caddy.
    1
    Frame ground stud nut
    2
    Engine harness connector
    3
    Small screw
    4
    Ground stud ring terminal (2)
    5
    Push pin retainer (2)
    6
    Cable strap (2)
    7
    Large screw (2)
    Figure 1. ECM Caddy
    1. Install and align ECM (Electronic control module) caddy.
    2. See ECM Caddy. Install screws, large (7). Hand tighten.
    3. Align wholes in battery tray and ECM caddy. Install push
    pin retainers (5) from battery tray side.
    4. Install new cable straps (6).
    5. Install small screw(3). Tighten.
    Torque: 6.2-6.8 N·m (55-60 in-lbs) ECM caddy small
    screw
    6. Tighten large screws (7).
    Torque: 4.1-6.8 N·m (36-60 in-lbs) ECM caddy large
    screw
    7. Install engine harness connector (2) anchor to ECM
    caddy.
    8. Connect engine harness connector.
    9. Install frame ground stud ring terminals (4).
    10. Install frame ground stud nut. Tighten.
    Torque: 5.7-10.2 N·m (50-90 in-lbs) Frame ground stud
    nut
    1. Install ECM (Electronic control module). See Prepare.
    2. Install battery. See Prepare.
    3. Connect negative battery cable. See Main Fuse.
    4. Install right side cover. See Remove.
    5. Install left side cover. See Remove.
    6. Install seat. See Remove.
    1. Remove right side cover. See Remove.
    2. Remove seat. See Remove.
    3. Disconnect negative battery cable. See Main Fuse.
    4. Remove battery. See Prepare.
    5. Remove battery tray. See Prepare.
    6. Remove BCM (Body control module). See Prepare.
    7. Models with purge solenoid: Remove purge solenoid.
    See Fastener Torque Values in this Chapter.
    8. Security system with siren: Remove security siren. See
    Prepare.
    1. Models without purge solenoid: Disconnect purge
    solenoid connector from top side of BCM (Body control
    module) caddy.
    2. Security system without siren: Disconnect security siren
    connector.
    a. Move BCM caddy forward,
    b. Disconnect security siren connector on back side of
    BCM caddy.
    3. Remove BCM caddy.
    1. Install BCM (Body control module) caddy.
    2. Security system without siren: Connect security siren.
    a. Move BCM caddy forward.
    b. Connect security siren connector to back side of BCM
    caddy.
    3. Models without purge solenoid: Connect purge solenoid
    connector to BCM caddy.
    1. Install BCM (Body control module). See Prepare.
    2. Security system with siren: Install security siren. See
    Prepare.
    3. Models with purge solenoid: Install purge solenoid. See
    Prepare.
    4. Install battery tray. See Prepare.
    5. Install battery. See Prepare.
    6. Connect negative battery cable. See Main Fuse.
    7. Install right side cover. See Remove.
    8. Install seat. See Remove.
    1. Remove main fuse. See Main Fuse.
    2. Remove seat. See Remove.
    1. See Figure 1. Remove security antenna (5).
    2. Remove both STT (Stop/tail/turn) connectors (1 and 2).
    3. Remove LP (License plate) connector.
    4. Remove rear lighting caddy.
    a.
    Remove push pin retainer (4).
    b.
    Remove caddy.
    1
    STT connector
    2
    STT connector
    3
    LP connector
    4
    Push pin retainer
    5
    Security antenna
    Figure 1. Rear Lighting Caddy
    1. Install rear lighting caddy.
    a. Position rear lighting caddy into place.
    b. See Rear Lighting Caddy. Install push pin retainer
    (4).
    2. Install LP (License plate) connector (3).
    3. Install both STT (Stop/tail/turn) connectors (1 and 2).
    4. Install security antenna (5).
    1. Install seat. See Remove.
    2. Install main fuse. See Main Fuse.
    1. Remove main fuse. See Main Fuse.
    2. Remove right side cover. See Remove.
    3. Remove battery. See Prepare.
    1. Remove plastic fasteners securing ECM caddy to battery
    tray.
    2. Remove plastic fasteners securing BCM caddy to battery
    tray.
    3. See Battery Tray. Remove battery tray.
    a.
    Remove screws (1).
    b.
    Remove battery tray (2).
    1. See Figure 1. Install battery tray.
    a. Install battery tray (2).
    b. Install screws (1). Tighten.
    Torque: 8.1-12.2 N·m (6-9 ft-lbs) Battery tray screw
    2. Install plastic fasteners securing BCM caddy to battery
    tray.
    3. Install plastic fasteners securing ECM caddy to battery
    tray.
    1
    Screw (4)
    2
    Battery tray
    Figure 1. Battery Tray
    1. Install battery. See Prepare.
    2. Install right side cover. See Remove.
    3. Install main fuse. See Main Fuse.
    1. Remove right side cover. See Remove.
    2. Remove seat. See Remove.
    3. Remove negative cable. See Main Fuse.
    4. Remove battery. See Prepare.
    5. Remove battery tray. SeePrepare
    1. See Figure 1. Remove battery ground cable on rear frame
    ground stud (1).
    1
    Rear frame ground stud nut
    Figure 1. Rear Frame Ground Stud
    2. See Figure 2. Remove battery ground cable (1) on
    transmission ground stud (3).
    1
    Battery ground cable
    2
    Neutral switch
    3
    Transmission ground stud and nut
    4
    VSS (Vehicle speed sensor)
    Figure 2. Battery Ground Cable: (Starter removed for clarity)
    1. See Battery Ground Cable: (Starter removed for
    clarity). Install battery ground cable on transmission
    ground stud (3).
    2. Install nut hand tight on transmission ground stud.
    3. See Rear Frame Ground Stud. Route battery ground
    cable to rear frame ground stud. Install nut. Tighten.
    Torque: 5.6-10.2 N·m (50-90 in-lbs) Frame ground stud
    nut
    4. Tighten transmission ground stud nut.
    Torque: 8.1-10.9 N·m (72-96 in-lbs) Transmission
    ground stud nut
    1. Install battery tray. See Prepare
    2. Install battery. See Prepare.
    3. Install negative cables. See Main Fuse.
    4. Install seat. See Remove.
    5. Install right side cover. See Remove.
    1. Purge fuel system. See Prepare.
    2. Remove left side cover. See Remove.
    3. Remove right side cover. See Remove.
    4. Remove main fuse. See Main Fuse.
    5. Remove seat. See Remove.
    6. Remove fuel tank. See Prepare.
    7. Remove battery. See Prepare.
    8. Remove battery tray. See Prepare.
    9. Remove air filter. See Remove.
    10. Remove air cleaner backplate. See Prepare.
    11. Remove ECM (Electronic control module). See Prepare.
    12. Remove coil. See Prepare.
    13. Remove left side engine mount. See Prepare.
    1.
    NOTE
    Remove cable strap anchors, wire harness anchors
    and cable straps as necessary.
    See Figure 1. Disconnect electrical connectors around
    throttle body area.
    a. Disconnect ETC (Electronic throttle control) (18).
    b. Disconnect TMAP (Temperature, intake air / Manifold
    absolute pressure) (15).
    c. Disconnect front injector (13).
    d. Disconnect rear injector (12).
    e. Disconnect front knock sensor (11).
    f. Disconnect front ACR (Automatic compression
    release) (10).
    2.
    Disconnect electrical connectors around rear
    cylinder/ECM (Electronic control module) area.
    a. Disconnect engine harness (2).
    b. Disconnect engine harness interconnect (7).
    c. Disconnect rear knock sensor (8).
    d. Disconnect rear ACR (9).
    3.
    Disconnect electrical connectors around starter/BCM
    (Body control module) area.
    a. Disconnect purge solenoid (1).
    b. Disconnect rear HO2S (Heated oxygen sensor) (16).
    c. Disconnect VSS (Vehicle speed sensor) (17).
    4.
    Disconnect electrical connectors around voltage
    regulator/oil pressure sensor area.
    a. Disconnect oil pressure sensor (19).
    b. Disconnect front HO2S (20).
    c. Disconnect JSS (Jiffy stand sensor) (21).
    d. Disconnect CKP (Crankshaft position) (22).
    5.
    Remove engine wire harness.
    1
    Purge solenoid [95]
    2
    Engine harness [145]
    3
    ECM [78-1] (BK)
    4
    ECM [78-2] (GY)
    5
    ECM [78-3] (BN)
    6
    Fuse block, system power [332]
    7
    Engine harness interconnect [328]
    8
    Rear knock sensor [316]
    9
    Rear ACR [203R]
    10
    Front ACR [203F]
    11
    Front knock sensor [315]
    12
    Rear injector [85]
    13
    Front injector [84]
    14
    Coil [83]
    15
    TMAP [80]
    16
    Rear HO2S [137]
    17
    VSS [65]
    18
    ETC [211]
    19
    Oil pressure sensor [120]
    20
    Front HO2S [138]
    21
    JSS [133]
    22
    CKP sensor [79]
    Figure 1. Engine Wire Harness
    1.
    Install engine wire harness.
    2.
    See Engine Wire Harness. Connect electrical connectors
    around voltage regulator/oil pressure sensor area.
    a. Connect CKP (Crankshaft position) (22).
    b. Connect JSS (Jiffy stand sensor) (21).
    c. Connect front HO2S (Heated oxygen sensor) (20).
    d. Connect oil pressure sensor (19).
    3.
    Connect electrical connectors around starter/BCM (Body
    control module) area.
    a. Connect VSS (Vehicle speed sensor) (17).
    b. Connect rear HO2S (16).
    c. Connect purge solenoid (1).
    4.
    Connect electrical connectors around rear cylinder/ECM
    (Electronic control module) area.
    a. Connect rear ACR (Automatic compression release)
    (9).
    b. Connect rear knock sensor (8).
    c. Connect engine harness interconnect (7).
    d. Connect engine harness (2).
    5.
    Connect electrical connectors around throttle body area.
    a. Connect front ACR (10).
    b. Connect front knock sensor (11).
    c. Connect rear injector (12).
    d. Connect front injector (13).
    e. Disconnect TMAP (Temperature, intake air / Manifold
    absolute pressure) (15).
    f. Connect ETC (Electronic throttle control) (18).
    1. Install left side engine mount. See Prepare.
    2. Install coil. See Prepare.
    3. Install ECM (Electronic control module). See Prepare.
    4. Install air cleaner backplate assembly. See Prepare.
    5. Install air filter. See Remove.
    6. Install battery tray. See Prepare.
    7. Install battery. See Prepare.
    8. Install fuel tank. See Prepare.
    9. Install seat. See Remove.
    10. Install main fuse. See Main Fuse.
    11. Install right side cover. See Remove.
    12. Install left side cover. See Remove.
    1. Purge fuel system. See Prepare.
    2. Remove left side cover. See Remove.
    3. Remove main fuse. See Main Fuse.
    4. Remove seat. See Remove.
    5. Remove fuel tank. See Prepare.
    1. See Figure 1. Disconnect backbone harness interconnect
    [327] (3).
    1
    Engine harness [145]
    2
    Frame ground stud (2)
    3
    Backbone harness interconnect [327]
    4
    Security antenna [209]
    5
    Left rear STT (Stop/tail/turn) [19]
    6
    Right rear STT [18]
    7
    LP (License plate) [40]
    Figure 1. Main Harness Under Seat
    2. See Figure 2. Remove brake line clamp screws.
    Figure 2. Brake Line Clamps
    3. See Figure 3. Remove frame plug and front electrical
    caddy.
    4. Disconnect all connectors in front electrical caddy.
    5. From the inside of the frame backbone, disconnect USB
    caddy interconnect [319].
    View interactive image
    1
    Console
    2
    Heated hand grip
    3
    Twist grip
    4
    WSS (Wheel speed sensor)
    5
    Right turn signal
    6
    RHCM (Right hand control module) [22-2]
    7
    RHCM [22-1]
    8
    Headlamp
    9
    LHCM (Left hand control module)
    10
    Left turn signal
    Figure 3. Front Electrical Caddy Connectors
    6. See Figure 4. Remove under seat frame cover (2).
    a. Remove small screw (1).
    b. Remove both large screws (3).
    c. Remove under seat frame cover.
    7. Disconnect and lower engine harness support (4).
    1
    Screw, small
    2
    Under seat frame cover
    3
    Screw, large (2)
    4
    Engine harness support
    Figure 4. Under Seat Frame Cover (Typical)
    8. See Figure 5. Move engine harness support (1) outward.
    9. Disconnect engine harness connector (2) from backbone
    wire harness (3).
    1
    Engine harness support
    2
    Engine harness connector
    3
    Backbone wire harness
    Figure 5. Engine Harness Support
    10. Remove backbone wire harness.
    a. Attach scrap wire to backbone harness interconnect.
    b. Pull backbone wire harness through backbone.
    c. Disconnect scrap wire from old backbone harness
    interconnect connector.
    1.
    Route backbone wire harness through backbone.
    a. Attach scrap wire to backbone harness interconnect.
    b. Pull backbone wire harness through backbone.
    c. Remove scrap wire.
    2.
    See Engine Harness Support. Connect engine harness
    connector (2) to backbone wire harness (3).
    3.
    See Under Seat Frame Cover (Typical). Move engine
    harness support inward and connect to backbone (4).
    4.
    Install under seat frame cover (2).
    a. Align under seat frame cover to frame.
    b. Install large screws (3). Hand tight.
    c. Install small screw. Tighten
    Torque: 2.3-3.4 N·m (20-30 in-lbs) Cover, under
    seat frame, small screw
    d. Tighten large screws.
    Torque: 10.9-13.6 N·m (96-120 in-lbs) Cover, under
    seat frame, large screw
    5.
    Install front electrical caddy and frame plug.
    a. Connect USB interconnect.
    b. See Front Electrical Caddy Connectors. Connect
    all connectors in front electrical caddy.
    c. Place front electrical caddy into frame, and install
    frame plug.
    6.
    See Brake Line Clamps. Install brake clamp screws.
    Tighten.
    Torque: 4.1-5.4 N·m (36-48 in-lbs) Brake line clamp
    screw
    1. Install fuel tank. See Prepare.
    2. Install seat. See Remove.
    3. Install main fuse. See Main Fuse.
    4. Install left side cover. See Remove.
    1. Remove left side cover. See Remove.
    2. Remove right side cover. See Remove.
    3. Remove seat. See Remove.
    4. Remove battery. See Prepare.
    5. Remove battery tray. See Prepare.
    6. Remove ECM (Electronic control module). See Prepare.
    7. Remove ECM caddy. See Prepare.

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    Текст

    Матвей Александрович29.05.2024 07:07
    Политика конфиденциальности