Mazda 6 manuals

Mazda 6 Service Manual: Crankshaft position (ckp) sensor inspection

Mazda 6 Service Manual / Fuel and emission control systems / Control system / Crankshaft position (ckp) sensor inspection

Note

Resistance Inspection

1. Disconnect the CKP sensor connector.

2. Measure the resistance between CKP sensor terminals A and B using an ohmmeter.

Specification
400-550 ohms

Circuit Open/Short Inspection

1. Disconnect the PCM connector. (See PCM REMOVAL/INSTALLATION.)


2. Inspect the following wiring harnesses for open or short. (Continuity check)

Open circuit

- CKP sensor terminal A (harness-side) and PCM terminal 2D (harness-side)

- CKP sensor terminal B (harness-side) and PCM terminal 2G (harness-side)

Short circuit

- CKP sensor terminal A (harness-side) and power supply

- CKP sensor terminal A (harness-side) and body GND

- CKP sensor terminal B (harness-side) and power supply

- CKP sensor terminal B (harness-side) and body GND

Engine coolant temperature (ect) sensor inspection
Note Perform the following inspection only when directed. ECT Sensor Resistance Inspection 1. Drain the engine coolant. (See COOLING SYSTEM SERVICE WARNINGS.) 2. Remove the ECT sensor (locate ...

Crankshaft position (ckp) sensor removal/installation
Removal 1. Perform the following procedure to making the working space. (1) Remove the Front wheel (RH). (2) Remove the splash shield. 2. Disconnect the CKP sensor connector. 3. Remove the ...

Other materials:

Mazda 6 Service Manual: Oil pan
OIL PAN REMOVAL/INSTALLATION Warning Hot engine and engine oil can cause severe burns. Turn off the engine and wait until it and the engine oil have cooled. 1. Disconnect the negative battery cable. 2. Remove the under cover. 3. Drain the engine oil. (See ENGINE OIL REPLACEMENT.) 4. Re ...

Mazda 6 Service Manual: Dynamometer
When inspecting and servicing the power train on the dynamometer or speed meter tester, pay attention to the following: - Place a fan, preferably a vehicle-speed proportional type, in front of the vehicle. - Make sure the vehicle is in a facility with an exhaust gas ventilation ...

© 2016-2020 Copyright www.mazda6info.net