There are two knock sensors.Located to the left side of engine.One is front sensor and one is rear sensor.
See the diagram below showing the knock sensor.
![graphic](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_ugiF8GkgtS8jWgGt3B3GJAqF7DFlRIvc4qlqXECCHF_GskNnTp_R4WewJGJ4MrzBGKLNPYjAWVwChf4yzA53yvIh-cFJbx8D8qgPQlN5vkLRlrHYgSQxTHwPQfIHbIA4ZJGU98BwWJLxgm6uwgUS64=s0-d)
To replace the knock sensor, the starter motor needs to be removed.
The procedure is as follows :---
Removal of Starter Motor
Remove starter motor and oil dipstick pipe.
Removal and Installation:---
Disconnect battery cable.
Disconnect starter leads.
Remove two starter mounting bolts, then the starter.
Reverse procedure to install.
Removal of Knock Sensor
Remove:
Connector from Knock Sensor.
Knock Sensor.
![](https://lh3.googleusercontent.com/blogger_img_proxy/AEn0k_tmfCPUhKPVtvTj0owV3lzrPBDap5ix-mVnKO0Z4h0Oth8ESU2jIh5E5TyHTbjuRszDRr_Drl8moixpu6umPK1eRSVDym84lRrEFt56D11RdpJaGKqCCefXXkUvXOwk4G-PaPdr4v5-eIpDiHd4u-s=s0-d)
Installation of Knock Sensor
Fit:Knock Sensor and tighten.
Connector on Knock Sensor.
Tightening torque 20 Nm (15 ft lb) .
NOTE: Rear Knock Sensor should be tightened in the 9 o'clock position .
Installation of Starter Motor
Fit starter motor and oil dipstick pipe.
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The car will not start?
Car will not crank?
Car has no spark?
How to troubleshoot car battery?
How to test starter solenoid?
http://schematicsdiagram.blogspot.com/2011/06/how-to-test-starter-solenoid.html
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How to test cars starter?
http://schematicsdiagram.blogspot.com/2011/06/how-to-test-cars-starter.html
How to replace starter in car?
http://schematicsdiagram.blogspot.com/2011/06/how-to-replace-starter-in-car.html
See the diagram below showing the knock sensor.
To replace the knock sensor, the starter motor needs to be removed.
The procedure is as follows :---
Removal of Starter Motor
Remove starter motor and oil dipstick pipe.
Removal and Installation:---
Disconnect battery cable.
Disconnect starter leads.
Remove two starter mounting bolts, then the starter.
Reverse procedure to install.
Removal of Knock Sensor
Remove:
Connector from Knock Sensor.
Knock Sensor.
Installation of Knock Sensor
Fit:Knock Sensor and tighten.
Connector on Knock Sensor.
Tightening torque 20 Nm (15 ft lb) .
NOTE: Rear Knock Sensor should be tightened in the 9 o'clock position .
Installation of Starter Motor
Fit starter motor and oil dipstick pipe.
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For more car related problem troubleshooting:---
This are the sections, you can go through and click the link to read its troubleshooting.
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The car will not start?
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Car will not crank?
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Car has no spark?
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How to troubleshoot car battery?
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