Vsa System Components: Removal & Installation Honda Insight ZE2 рестайлинг

Brake Fluid Replacement/Air Bleeding

Brake fluid replacement and air bleeding procedures are identical to the procedures used on vehicles without the VSA system (see BRAKE SYSTEM BLEEDING ).

Steering Angle Sensor Replacement

SRS components are located in this area. Review the SRS component locations (see COMPONENT LOCATION INDEX ) and the precautions and procedures (see PRECAUTIONS AND PROCEDURES ) before doing repairs or service.

Note. Do not damage or drop the combination switch as the steering angle sensor is sensitive to shock and vibration.

Scheme 37

1. With the wheels in the straight-ahead position and the steering wheel centered, remove the steering wheel (see «STEERING WHEEL REMOVAL»(ref-513156-S09353438412012110700000) ).
2. Remove the steering column covers (see «COLUMN COVER REMOVAL/INSTALLATION»(ref-513196-S12359952412012110700000) ) and the cable reel (see «CABLE REEL REPLACEMENT»(ref-513177-S02662221182012110700000) ).
3. Remove the combination switch assembly (see step 12 «STEERING COLUMN REMOVAL AND INSTALLATION»(ref-513156-S28206944672012110700000) ).
4. Remove the combination light switch (A) and the wiper/washer switch (B) from the combination switch body assembly (C).
5. Install the combination switch body assembly in the reverse order of removal. NOTE: Do not remove the steering angle sensor from the combination switch body. When installing the cable reel, set the turn signal canceling sleeve position so that the arrow points straight up (see step 3 «INSTALLATION»(ref-513177-S22281882662012110700000) ). Note that the tightening order is specified for the combination switch mounting screws (see step 1 «STEERING COLUMN REMOVAL AND INSTALLATION»(ref-513156-S28206944672012110700000) ).

Yaw Rate-Acceleration Sensor Replacement

Note. Do not damage or drop the sensor as it is sensitive. Do not use power tools. Check the sensor bracket for a deformation.

Scheme 38

1. Turn the ignition switch to LOCK (0).
2. Remove the center console (see «CENTER CONSOLE REMOVAL/INSTALLATION»(ref-513202-S39188521932012110700000) ).
3. Remove the yaw rate-acceleration sensor (A).
4. Disconnect the yaw rate-acceleration sensor 4P connector (B).
5. Check for deformation in the bracket (C). If necessary replace it.
6. Install the yaw rate-acceleration sensor in the reverse order of removal.
7. Do the VSA sensor neutral position memorization (see «VSA SENSOR NEUTRAL POSITION MEMORIZATION»(ref-513191-S35076284552012110700000) ).

VSA Modulator-Control Unit Removal and Installation

Note. Do not spill brake fluid on the vehicle; it may damage the paint; if brake fluid gets on the paint, wash it off immediately with water.

Note. Be careful not to damage or deform the brake lines during removal and installation. To prevent the brake fluid from dripping, plug and cover the hose ends and joints with a shop towel.

Scheme 39

1. Turn the ignition switch to LOCK (0).
2. Disconnect the VSA modulator-control unit 47P connector (A) by pushing the lock (B) and pulling down the lever (C); the connector disconnects itself.
3. Disconnect the six brake lines from the VSA modulator-control unit. NOTE: Brake lines are connected to the master cylinder (D) and to the left-front (E), the right-front (F), the left-rear (G), and the right-rear (H) brake systems.
4. Remove the 6x16 mm flange bolt (I), then remove the VSA modulator-control unit (J) with the bracket (K) from the body.
5. Remove the receiver line (L) from the bracket, then remove the clips (M).
6. Remove the VSA modulator-control unit from the bracket.

Installation

1. Install the VSA modulator-control unit onto the bracket.
2. Install the bracket with the VSA modulator-control unit to the body.
3. Reconnect the six brake lines, then tighten the flare nuts to the specified torque.
4. Align the connecting surface of the VSA modulator-control unit 47P connector to the VSA modulator-control unit.
5. Pull up the lever of the VSA modulator-control unit 47P connector, then confirm the connector is fully seated.
6. Bleed the brake system (see «BRAKE SYSTEM BLEEDING»(ref-513155-S25967252532012110700000) ).
7. Do the VSA modulator-control unit update (see «VSA MODULATOR-CONTROL UNIT UPDATE»(ref-513191-S26443466162012110700000) ).
8. Do the VSA sensor neutral position memorization procedure (see «VSA SENSOR NEUTRAL POSITION MEMORIZATION»(ref-513191-S35076284552012110700000) ).

Scheme 40

1. Turn the ignition switch to LOCK (0).
2. Remove the front wheels.
3. Remove the grommet (A), then disconnect the wheel speed sensor connector (B).
4. Remove the bolt and the bracket (C), the clip (D), and the wire guide rubber (E).
5. Remove the bolt and the wheel speed sensor (F).
6. Install the wheel speed sensor in the reverse order of removal, and note these items: Do not twist the sensor wires. If the wheel speed sensor comes in contact with the hub bearing unit, it is faulty. Make sure there is no debris in the sensor mounting hole.

Scheme 41

1. Turn the ignition switch to LOCK (0).
2. Remove the rear wheels.
3. Release the connector holding clamps (A), then disconnect the wheel sensor connector (B).
4. Remove the clip (C) and the wire guide rubbers (D).
5. Remove the bolt and the wheel speed sensor (E).
6. Install the wheel speed sensor in the reverse order of removal, and note these items: Do not twist the sensor wires. If the wheel speed sensor comes in contact with the hub bearing unit, it is faulty. Make sure there is no debris in the sensor mounting hole.