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 |
|---|---|---|---|
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Disconnect cable from negative battery terminal |
Initialize back door lock |
Power door lock control system |
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Memorize steering angle neutral point |
Lane departure alert system (w/ Steering Control) |
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|
|
Pre-collision system |
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Power steering ECU assembly |
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PROCEDURE
1. REMOVE STEERING COLUMN ASSEMBLY
Click here
2. REMOVE POWER STEERING ECU ASSEMBLY
NOTICE:
|
(a) Disconnect the connector. |
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(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. |
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(c) for Type B:
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(1) Remove the 2 bolts and power steering ECU assembly from the electric power steering column sub-assembly. |
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3. REMOVE ELECTRIC POWER STEERING MOTOR SHAFT DAMPER
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(a) Remove the electric power steering motor shaft damper from the electric power steering column sub-assembly. |
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InstallationToyota CH-R Service Manual > Can Communication System: Open in One Side of Bus 4 Branch Line
DESCRIPTION
When the CAN bus main lines are normal (no open, short to ground, short to +B
or short between lines) and there is an ECU or sensor on the "Communication Bus
Check" screen that is indicated as not communicating or whose connection status
on the "Communication Bus Ch ...
Toyota CH-R Service Manual > Power Window Control System: Jam Protection Function does not Operate
DESCRIPTION
This symptom may occur for any of the power windows.
The jam protection function operates within a specified range during the manual
up or auto up operation.
CAUTION / NOTICE / HINT
NOTICE:
If a power window regulator motor assembly has been replaced with a
new one, in ...