Chevrolet Spark manuals

Mazda CX-5 Service & Repair Manual: Crankshaft Position (CKP) Sensor Inspection

Mazda CX-5 Service & Repair Manual / Engine / Control / Crankshaft Position (CKP) Sensor Inspection

Visual Inspection

CAUTION:

1. Remove the CKP sensor..

2. Verify that there are no metal shavings on the sensor.

Voltage Inspection

CAUTION:

1. Idle the engine.

2. Measure the CKP sensor output voltage using the oscilloscope.



Terminal

Voltage (V)

Condition

A

Approx. 5.0

Under any condition

B

Below 1.0

Under any condition

C

Above 4.5

High output*

Below 0.8

Low output*


* Output voltage varies with crankshaft rotation.

Camshaft Position (CMP) Sensor
Purpose/Function Detects the camshaft speed as basic information for mainly determining the fuel injection timing and ignition timing. Detects the camshaft speed and inputs it to the ...

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. ...

Other materials:

Steering SST
49 T028 3A0 Ball joint puller set 49 T025 001 Boot clamp crimpers 49 B032 317 Bearing & oil seal remover 49 B018 003 Body B 49 E032 308 Wrench ...

Door Lock Switch Inspection
Driver's Side 1. Disconnect the negative battery cable.. 2. Remove the door lock switch.. 3. Verify that the continuity is as indicated in the table. If the continuity is not as indicated in the table, replace the door lock switch. Passenger's Side 1. Disconnec ...

Accelerator Pedal Position (App) Sensor
Purpose/Function Detects the accelerator pedal depression amount as basic information for mainly determining the throttle valve opening. Detects the accelerator pedal depression amount and inputs it to the PCM as an accelerator pedal opening angle signal. Construction ...

© 2016-2020 Copyright www.mcx5.org