Mazda 6 manuals

Mazda 6 Service Manual: Camshaft position (cmp) sensor inspection

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

Caution

Note

Resistance Inspection

1. Disconnect the CMP sensor connector.

2. Measure the resistance between CMP 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

- CMP sensor terminal A (harness-side) and PCM terminal 2M (harness-side)

- CMP sensor terminal B (harness-siede) and PCM terminal 2J (harness-side)

Short circuit

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

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

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

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

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 ...

Knock sensor inspection
Note Perform the following test only when directed. Resistance Inspection 1. Turn the ignition switch to LOCK. 2. Disconnect the knock sensor connector. 3. Measure the resistance between the ...

Other materials:

Mazda 6 Service Manual: Rear lateral link removal/installation
Caution Performing the following procedures without first removing the ABS wheel-speed sensor may possibly cause an open circuit in the harness if it is pulled by mistake. Before performing the following procedures, remove the ABS wheel-speed sensor (axle side) and fix it to an appropri ...

Mazda 6 Service Manual: No.7 abs warning light stays on more than 4 seconds with ignition switch on
Diagnostic procedure When performing an asterisked (*) troubleshooting inspection, shake the wiring harness and connectors while doing the inspection to discover whether poor contact points are the cause of any intermittent malfunction. If there is a problem, check to make sure conne ...

© 2016-2020 Copyright www.mazda6info.net