Mazda CX-5 Service & Repair Manual: Knock Sensor (Ks) Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the plug hole plate..
3. Remove the intake manifold..
4. Disconnect the KS connector.
5. Remove the KS..
6. Install in the reverse order of removal.
KS Installation Note
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Verify that there is no foreign matter caught between the KS unit and cylinder block.
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The direction of the KS connector is within the 90-degree angle range shown in the figure.
Knock Sensor (Ks) Inspection
Resistance Inspection
1. Remove the KS..
2. Measure the resistance between KS terminals A and B.
If not as specified, replace the KS..
Specification
504—616 kilohms [10â ...
Knock Sensor (Ks)
Purpose/Function
Detects abnormal combustion in the cylinder as basic information for mainly
determining the ignition timing.
Detects abnormal combustion in the combustion chamber an ...
Other materials:
Energy Absorbing Form Removal/Installation
1. Disconnect the negative battery cable..
2. Remove the seal board upper..
3. Remove the front bumper..
4. Insert the flathead screwdriver shown in the figure, push fasteners A for
back side of front bumper reinforcement arrow shown in the figure.
5. Pull the energy-absorbing form in ...
Refrigerant Pressure Sensor Inspection [Manual Air Conditioner]
1. Install the manifold gauge.
2. Verify the high-pressure side reading of the manifold gauge.
3. Measure the terminal voltage at PCM terminals 2BB, 2AX and 2AJ
4. Using the graph below, measure and verify the terminal voltage at 2AX.
5. Follow the PCM inspection when measuring the other ter ...
Catalytic Converter
Purpose, Function
Purifies contaminants in the exhaust gas by utilizing the chemical reactions
of the three-way catalytic converter.
A WU-TWC and a TWC have been adopted.
WU-TWC
The three-way catalyst is integrated with the exhaust manifold.
Because the c ...
