Mazda CX-5 Service & Repair Manual: Crankshaft Position (CKP) Sensor
Purpose/Function
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Detects the crankshaft speed as basic information for mainly determining the fuel injection timing and ignition timing.
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Detects the crankshaft speed and inputs it to the PCM as a CKP signal.
Construction
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Installed on the side of the cylinder block (right side).
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An MR (Magnetic Resistance) element has been adopted as the detecting element for detecting the crankshaft speed.
Operation
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Inputs the signal, which fluctuates according to the crankshaft speed, to the PCM.
CKP sensor characteristic
Fail-safe
|
DTC No. |
Fail-safe function |
|
P0335:00 |
|
Crankshaft Position (CKP) Sensor Removal/Installation
CAUTION:
When foreign material such as an iron chip is on the CKP sensor, it can cause
abnormal output from the sensor because of flux turbulence and adversely affect
the engine control. ...
Crankshaft, Main Bearing
Purpose, Function
The crankshaft converts the reciprocating movement of the piston to a rotational
movement via the connecting rod.
The main bearing forms an oil film on the outer su ...
Other materials:
Power Window System Initialization Procedure
NOTE:
If the following operations have been performed, initial setting is reset,
and auto up/down operation are disabled. Therefore, performing initial setting
is necessary.
Negative battery cable is disconnected..
Power window main switch connector is dis ...
Headlight Bulb Removal/Installation
Halogen Type
Headlight LO bulb
1. Disconnect the negative battery cable..
2. Disconnect the connector.
3. Rotate the headlight LO bulb in the direction of the arrow (1) shown in the
figure to remove it in the direction of the arrow (2) shown in the figure.
CAUTION:
A halogen bu ...
Wiper Blades
CAUTION
●Hot waxes applied by automatic car washers
have been known to affect the wiper's ability to clean windows.
● To prevent damage to the wiper blades,
do not use gasoline, kerosene, paint thinner, or other solvents on or near them.
● When the wiper lever is in the ...
