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 transmission revolution sensor 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 |
|
|
Memorize steering angle neutral point |
Lane departure alert system (w/ Steering Control) |
|
|
|
Pre-collision system |
PROCEDURE
1. PRECAUTION
NOTICE:
After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notice before proceeding with work.
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2. DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
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NOTICE:
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
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3. REMOVE BATTERY
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4. REMOVE NO. 2 CYLINDER HEAD COVER
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5. REMOVE RADIATOR COVER
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6. REMOVE NO. 1 AIR CLEANER INLET
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7. REMOVE AIR CLEANER CAP WITH AIR CLEANER HOSE
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8. REMOVE AIR CLEANER CASE SUB-ASSEMBLY
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9. REMOVE ECM
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10. REMOVE BATTERY CLAMP SUB-ASSEMBLY
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11. REMOVE TRANSMISSION REVOLUTION SENSOR (NIN)
(a) Disconnect the connector.
(b) Remove the bolt and transmission revolution sensor (NIN) from the continuously variable transaxle assembly.
(c) Remove the O-ring from the transmission revolution sensor (NIN).
12. REMOVE TRANSMISSION REVOLUTION SENSOR (NOUT)
(a) Disconnect the connector.
(b) Remove the bolt and transmission revolution sensor (NOUT) from the continuously variable transaxle assembly.
(c) Remove the O-ring from the transmission revolution sensor (NOUT).
13. REMOVE TRANSMISSION REVOLUTION SENSOR (NT)
(a) Disconnect the connector.
(b) Remove the bolt and transmission revolution sensor (NT) from the continuously variable transaxle assembly.
(c) Remove the O-ring from the transmission revolution sensor (NT).
Components
InspectionToyota CH-R Service Manual > Can Communication System: ECU Malfunction (B1003)
DESCRIPTION
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B1003
ECU Malfunction
A malfunction in the non-volatile storage of the central gateway ECU
(network gateway ECU) is detected ...
Toyota CH-R Service Manual > Vehicle Stability Control System: System Diagram
SYSTEM DIAGRAM
Transmitting ECU (Transmitter)
Receiving ECU
Signal
Communication Method
Skid control ECU (brake actuator assembly)
Steering angle sensor
Steering angle sensor request signal
CAN ...