Components
COMPONENTS
ILLUSTRATION
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SEAT HEATER CONTROL SUB-ASSEMBLY |
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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 seat heater control sub-assembly removal/installation are shown below.
Necessary Procedure After Parts Removed/Installed/Replaced
Replacement Part or Procedure |
Necessary Procedure |
Effect/Inoperative when not Performed |
Link |
---|---|---|---|
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 |
CAUTION:
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HINT:
PROCEDURE
1. REMOVE FRONT SEAT ASSEMBLY
Click here
2. REMOVE SEAT HEATER CONTROL SUB-ASSEMBLY
(a) Disengage the claw to separate the seat heater control sub-assembly. |
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(b) Disconnect the connector to remove the seat heater control sub-assembly. |
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Installation
INSTALLATION
CAUTION / NOTICE / HINT
CAUTION:
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HINT:
PROCEDURE
1. INSTALL SEAT HEATER CONTROL SUB-ASSEMBLY
(a) Connect the connector.
(b) Engage the claw to install the seat heater control sub-assembly. |
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2. INSTALL FRONT SEAT ASSEMBLY
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Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Dtc Check / Clear
DTC CHECK / CLEAR
CHECK DTC (CHECK USING Techstream)
(a) Connect the Techstream to the DLC3.
(b) Turn the ignition switch to ON.
(c) Turn the Techstream on.
(d) Enter the following menus: Body Electrical / Navigation System / Trouble
Codes.
Body Electrical > Navigation System > Trouble ...
Toyota CH-R Service Manual > Smart Key System(for Start Function): ACC Monitor Malfunction (B2274)
DESCRIPTION
This DTC is stored when a malfunction in the ACC output circuit is detected.
The ACC output circuit is the circuit between terminal ACCD of the certification
ECU (smart key ECU assembly) and the ACC relay.
DTC No.
Detection Item
DTC Detection Condit ...