Toyota Yaris: Camshaft Position Sensor / Installation
INSTALLATION
PROCEDURE
1. INSTALL CAMSHAFT POSITION SENSOR (for Intake Side)
| (a) Clean the O-ring groove of the camshaft position sensor. NOTICE: Make sure the O-ring groove is free of foreign matter. | |
(b) Install a new O-ring to the camshaft position sensor.
NOTICE:
Set the O-ring on the tip of the camshaft position sensor and roll it into the O-ring groove with bare hands to install it.
(c) Check if the O-ring is twisted.
| (d) Install the camshaft position sensor to the cylinder head cover sub-assembly with a new bolt. Torque: 10 N·m {102 kgf·cm, 7 ft·lbf} NOTICE: -
If the camshaft position sensor has been struck or dropped, replace it.
-
Make sure that the O-ring is not cracked or moved out of place when installing the camshaft position sensor.
| |
(e) Connect the camshaft position sensor connector.
2. INSTALL CAMSHAFT POSITION SENSOR (for Exhaust Side)
| (a) Clean the O-ring groove of the camshaft position sensor. NOTICE: Make sure the O-ring groove is free of foreign matter. | |
(b) Install a new O-ring to the camshaft position sensor.
NOTICE:
Set the O-ring on the tip of the camshaft position sensor and roll it into the O-ring groove with bare hands to install it.
(c) Check if the O-ring is twisted.
| (d) Using a 10 mm union nut wrench, install the camshaft position sensor to the cylinder head cover sub-assembly with a new bolt. Torque: Specified Tightening Torque : 10 N·m {102 kgf·cm, 7 ft·lbf} NOTICE: -
If the camshaft position sensor has been struck or dropped, replace it.
-
Make sure that the O-ring is not cracked or moved out of place when installing the camshaft position sensor.
HINT: -
Calculate the torque wrench reading when changing the fulcrum length of the torque wrench.
Click here
-
When using a union nut wrench (fulcrum length of 22 mm (0.866 in.)) + torque wrench (fulcrum length of 162 mm (6.38 in.)): 8.8 N*m (90 kgf*cm, 78 in.*lbf)
|
| | *a | Torque Wrench Fulcrum Length | | *b | Union Nut Wrench Fulcrum Length | | |
(e) Connect the camshaft position sensor connector.
3. INSTALL IGNITION COIL ASSEMBLY
(a) Install the bolt and ignition coil assembly.
Torque:
10 N·m {102 kgf·cm}
(b) Connect the ignition coil assembly connector.
4. INSTALL ENGINE WIRE
(a) Install the bolt and engine wire.
Torque:
10 N·m {102 kgf·cm}
5. INSPECT FOR ENGINE OIL LEAK
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REMOVAL PROCEDURE 1. SEPARATE ENGINE WIRE (a) Remove the bolt and engine wire.
2. REMOVE IGNITION COIL ASSEMBLY (a) Disconnect the ignition coil assembly connector...
ComponentsCOMPONENTS ILLUSTRATION
*1 CRANKSHAFT POSITION SENSOR *2 O-RING
Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft...
Other information:
F..
SYSTEM DESCRIPTION LOAD OPERATION OUTPUT (a) Load is turned on or off according to the operation signals and switch signals from each ECU. Components Semiconductor Power Integration ECU Power Distribution Box Assembly Operation Signal Communication Support
*1: w/ Front Seat Heater
*2: Built into power distribution box assembly Headlight ECU Assembly ○ - Not supported Fog Light Assembly ○ - Supported Rear Window Defogger / Mirror Heater - ○ Supported Taillight - ○ Supported Rear Fog Light - ○ Supported Back-up Light - ○ Not supported Outer Rear View Mirror Assembly - ○ Supported Panel Illumination - ○ Supported Seat Heater LH*1 High/Low - ○ Not supported Seat Heater RH*1 High/Low - ○ Not supported Passenger Seat Buckle Switch Delegated Input - ○ - Occupant Detection Sensor Delegated Input - ○ - Rear Seat RH Buckle Switch Delegated Input - ○ - Rear Seat CTR Buckle Switch Delegated Input - ○ - Rear Seat LH Buckle Switch Delegated Input - ○ - IGR Relay*2 - ○ Not supported SEMICONDUCTOR FUSE FUNCTION (a) When a malfunction current occurs during load operation, the current is shut off before the electrical lines emit smoke, and then load is turned off...
Categories
The front seat belt pretensioners are designed to deploy in moderate or
severe frontal, near frontal collisions.
In addition, the pretensioners operate when a side collision or a rollover
accident is detected. The pretensioners operate differently
depending on what types of air bags are equipped. For more details
about the seat belt pretensioner operation, refer to the SRS Air Bag
Deployment Criteria.
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