INSTALLATION
PROCEDURE
1. INSTALL AIRBAG SENSOR ASSEMBLY
(a) Check that the ignition switch off.
(b) Check that the cable is disconnected from the negative (-) battery terminal.
CAUTION:
Wait at least 90 seconds after disconnecting the cable from the negative (-) battery terminal to disable the SRS system.
(c) Install the airbag sensor assembly with the 3 bolts. Torque: 17.5 N·m {178 kgf·cm, 13 ft·lbf} NOTICE:
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(d) Connect the connectors to the airbag sensor assembly as shown in the illustration.
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Install in this direction |
NOTICE:
When connecting any airbag connector, take care not to damage the airbag wire harness.
(e) w/o Rear Air Duct:
(1) Check that the waterproof sheet is properly set. |
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(f) Check that there is no looseness in the installed parts of the airbag sensor assembly.
(g) Return the front floor carpet assembly and install the clip as shown in the illustration (for LH side). |
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(h) Return the front floor carpet assembly and install the clip as shown in the illustration (for RH side). |
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2. INSTALL REAR NO. 2 AIR DUCT (w/ Rear Air Duct)
(a) Engage the claws to install the rear No. 2 air duct as shown in the illustration.
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Install in this direction (1) |
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Install in this direction (2) |
(b) Check that the waterproof sheet is properly set as shown in the illustration. |
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3. INSTALL REAR CONSOLE BOX ASSEMBLY
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4. CONNECT CABLE TO 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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5. PERFORM DIAGNOSTIC SYSTEM CHECK
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6. INSPECT SRS WARNING LIGHT
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7. PERFORM YAW RATE AND ACCELERATION SENSOR ZERO POINT CALIBRATION
(a) When the airbag sensor assembly is replaced, perform zero point calibration.
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HINT:
The yaw rate and acceleration sensor is built into the airbag sensor assembly.
Toyota CH-R Service Manual > Solar Sensor: 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
solar sensor removal/installation are shown below.
Necessary Procedure After Parts Removed/Instal ...
Toyota CH-R Service Manual > Lighting System: Problem Symptoms Table
PROBLEM SYMPTOMS TABLE
NOTICE:
Before replacing the main body ECU (multiplex network body ECU) or certification
ECU (smart key ECU assembly), refer to Registration*1.
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*1: w/ Smart Key System
HINT:
Use the table below to help determine the cause of problem symptoms. ...