Mazda 6 Service Manual: Control system

Three-way catalytic converter (twc) inspection

Note Make sure that no HO2S DTCs have been detected. If detected, this inspection is not applicable for TWC inspection. 1. Connect the WDS or equivalent and monitor PIDs as following. Mo ...

Pcm removal/installation

Note For replace the PCM, Setup the WDS and perform the PCM configuration. (See PCM CONFIGURATION.) 1. Disconnect the negative battery cable. 2. For R.H.D, perform the following procedures. ...

Other materials:

Mazda 6 Service Manual: Dsc system inspection
Preparation 1. Verify that the battery is fully charged. 2. With ignition switch on, verify that the ABS warning light goes out after 2.4 seconds. 3. Turn the ignition switch off. 4. On level ground, jack up the vehicle and support it evenly on safety stands. 5. Shift the transaxle to N posi ...

Mazda 6 Service Manual: Fuel line pressure inspection
Warning Fuel line spills and leakage are dangerous. Fuel can ignite and cause serious injuries or death. Fuel can also irritate skin and eyes. To prevent this, always complete the BEFORE REPAIR PROCEDURE. (See BEFORE REPAIR PROCEDURE.) Caution Disconnecting/connecting the quick r ...