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 > Pre-collision System: Front Radar Sensor Incorrect Axial Gap (C1A11,C1A14)
DESCRIPTION
When the system determines that the vehicle is driving straight ahead based on
signals from the yaw rate and acceleration sensor (airbag sensor assembly), etc.,
the millimeter wave radar sensor assembly performs self-diagnosis to check if the
sensor beam axis is misaligned.
C1A11 ...
Toyota CH-R Service Manual > Airbag System: Short in Front Passenger Side Squib Circuit (B1805/52-B1808/52)
DESCRIPTION
The front passenger side squib circuit consists of the airbag sensor assembly
and instrument panel passenger without door airbag assembly.
The airbag sensor assembly uses this circuit to deploy the airbag when deployment
conditions are met.
These DTCs are stored when a malfunction ...