Toyota CH-R Service Manual: Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization, or registration) that must be performed after parts are removed, installed, or replaced during the power steering ECU assembly removal/installation are shown below.

Necessary Procedure After Parts Removed/Installed/Replaced

Replacement Part or Procedure

Necessary Procedures

Effects / Inoperative when not performed

Link

Disconnect cable from negative battery terminal

Initialize back door lock

Power door lock control system

Memorize steering angle neutral point

Lane departure alert system (w/ Steering Control)

Pre-collision system

Power steering ECU assembly

  • Torque sensor zero point calibration
  • Assist map writing
  • DTCs are stored
  • EPS warning light illuminates

PROCEDURE

1. REMOVE STEERING COLUMN ASSEMBLY

Click here

2. REMOVE POWER STEERING ECU ASSEMBLY

NOTICE:

  • Do not drop the power steering ECU assembly, strike it with tools or subject it to impacts.
  • If the power steering ECU assembly is subjected to an impact, replace it with a new one.
  • Do not pull the wire harness of the electric power steering column sub-assembly.
  • Do not allow any moisture to come into contact with the power steering ECU assembly.
  • Do not loosen any bolts not mentioned in the procedure.
  • Do not allow any foreign matter to contaminate the power steering ECU assembly.

(a) Disconnect the connector.

(b) for Type A:

(1) Using a T40 "TORX" socket wrench, remove the 2 screws and power steering ECU assembly from the electric power steering column sub-assembly.

(c) for Type B:

(1) Remove the 2 bolts and power steering ECU assembly from the electric power steering column sub-assembly.

3. REMOVE ELECTRIC POWER STEERING MOTOR SHAFT DAMPER

(a) Remove the electric power steering motor shaft damper from the electric power steering column sub-assembly.

    Installation
    INSTALLATION PROCEDURE 1. INSTALL ELECTRIC POWER STEERING MOTOR SHAFT DAMPER Grease (a) Apply grease to a new electric power steering motor shaft damper. NOTICE: F ...

    Power Steering System
    ...

    Other materials:

    Toyota CH-R Service Manual > Automatic High Beam System: Precaution
    PRECAUTION IGNITION SWITCH EXPRESSIONS (a) The type of ignition switch used on this model differs depending on the specifications of the vehicle. The expressions listed in the table below are used in this section. Expression Ignition Switch (Position) Engine Swi ...

    Toyota CH-R Service Manual > Hood Lock Control Cable Assembly: Installation
    INSTALLATION PROCEDURE 1. INSTALL HOOD LOCK CONTROL CABLE ASSEMBLY (a) Pass the hood lock control cable assembly into the engine compartment. (b) Engage the grommet. *a Grommet - - (c) Connect the hood lock control cable assembly to the cl ...

    © 2017-2020 Copyright www.tochr.net
    0.0194