Honda 2001 A/T
Transmission Housing14-198 		Previous Page Next Page


Transmission Housing14-198

Housing and Shaft Assemblies Removal

Exploded View -4WD


14-199

Exploded View -2WD


Housing and Shaft Assemblies Removal (cont'd)14-200

Special Tools Required
  • Housing puller 07HAC-PK40102
  • Snap ring pliers 07LGC-0010100

    • NOTE: Refer to the Exploded View as needed during the following procedure.

    1. Remove the ATF feed pipe from the idler gear shaft, and the ATF lubrication pipe from the transmission housing.
    2. Remove the shift solenoid valve cover (A), dowel pins (B), and gasket (C).


    3. Remove the bolt (A) securing the solenoid harness connector (B), and remove the connector.


    4. Disconnect the connectors from the shift solenoid valves.
    5. Remove the mainshaft and countershaft speed sensors.
    6. Remove the transmission housing mounting bolts, hanger, and harness clamp brackets.
    7. Align the spring pin (A) on the control shaft (B) with the transmission housing groove (C) by turning the control shaft.
    8. NOTE: Do not squeeze the end of the control shaft tips together when turning the shaft. If the tips are squeezed together it will cause a faulty signal or position due to the play between the control shaft and the switch.


    9. With expanding the snap ring of the secondary shaft bearing using the snap ring pliers, lift the transmission housing. Release the snap ring pliers, and remove the transmission housing.
    10. Remove the countershaft reverse gear and needle bearing.
    11. Remove the lock bolt securing the shift fork, then remove the shift fork with the reverse selector together.
    12. Remove the control lever from the control shaft.

    14-201

    1. Unhook the detent spring (A) from the detent arm (B).


    2. Remove the control shaft (A).


    3. Remove the mainshaft sub-assembly (A), countershaft sub-assembly (B), and secondary shaft sub-assembly (C) together.


    4. Remove the differential assembly.
    5. Remove the transfer assembly for 4WD model.

    Bearing Removal14-202

    Special Tools Required
  • Snap ring pliers 07LGC-0010100
  • Driver attachment, 78 x 90 mm 07GAD-SD40101
  • Handle driver 07749-0010000
  • Driver attachment, 42 x 47 mm 07746-0010300
    1. Remove the idler gear shaft when removing the mainshaft bearing and idler gear shaft bearing.
    2. NOTE: If you are only removing the countershaft bearing, idler gear shaft removal is not needed.
    3. To remove the mainshaft bearing (A) and countershaft bearing (B) from the transmission housing, expand each snap ring with the snap ring pliers, then push the bearing out.
    4. NOTE: Do not remove the snap ring unless it's necessary to clean the grooves in the housing.


    5. Expand the snap ring of the idler gear shaft bearing with the snap ring pliers, then push the bearing out.


    Bearing Installation14-203

    Special Tools Required
  • Snap ring pliers 07LGC-0010100
  • Driver attachment, 78 x 90 mm 07GAD-SD40101
  • Handle driver 07749-0010000
  • Driver attachment, 42 x 47 mm 07746-0010300
    1. Install the bearings in the direction shown.
    2. Expand each snap ring with the snap ring pliers, and install the mainshaft bearing (A) and countershaft bearing (B) part-way into the housing.


    3. Release the pliers, then push the bearing down into the housing until the snap ring snaps in place around it.
    4. Expand the snap ring of the idler gear shaft (A) with the snap ring pliers, and install the bearing part-way into the housing.


    5. Release the pliers, then push the bearing down into the housing until the snap ring snaps in place around it.
    6. After installing the bearings verify that the snap rings (A) are seated in the bearing and housing grooves, and that the ring end gaps (B) are correct.


    7. Install the idler shaft.

    Reverse Idler Gear Removal and Installation14-204

    Removal

    1. Remove the bolt (A) securing the reverse idler gear shaft holder.


    2. Install a 5 x 0.8 mm bolt (B) in the reverse idler gear shaft, and pull it to remove the reverse idler gear shaft (C) and gear shaft holder (D) together.
    3. Remove the reverse idler gear.


    Installation

    1. Install the reverse idler gear in the transmission housing.
    2. Coat the reverse idler gear shaft (A), needle bearing (B), and new O-rings (C) with lithium grease lightly.


    3. Assemble the new O-rings and needle bearing on the reverse idler gear shaft, then install the reverse idler gear shaft in the reverse idler gear shaft holder (D). Align the D-shaped cut out (E) of the shaft with the D-shaped area (F) of the holder.
    4. Install the reverse idler gear shaft/holder assembly on the transmission housing.



    Honda 2001 A/T
    Transmission Housing14-198     		Previous Page Next Page