Mazda 6 Service Manual: 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.
(1) Remove the front side trim (left-side).
(2) Partially peel back the flower covering.
3. Remove in the order indicated in the table.
4. Install in the reverse order of removal.
U.K. specs.
European (L.H.D.) specs.
Set Nut/bolt Removal Note
1. Using a chisel and a hammer, cut a groove on the head of the set nut/bolt so that a screwdriver can be inserted.
2. Loose the set nut/bolt using an impact screwdriver or pliers.
Set Nut/bolt Installation Note
Install a new set nut/bolt and tighten it until the neck of the nut/bolt is cut.
Control system
...
Pcm inspection
Note
PIDs for the following parts are not available on this model. Go
to the appropriate part inspection page.
- CMP sensor (See CAMSHAFT POSITION (CMP) SENSOR INSPECTION.)
- Main relay ...
Other materials:
Mazda 6 Service Manual: Relay inspection
Relay Type
Four-terminal
Type A
1. Remove the relay.
2. Inspect for continuity between the relay terminals using an ohmmeter.
If not as specified, replace the relay.
Type B
1. Remove the relay.
2. Inspect for continuity between the relay terminals using an ohmmeter.
If not as ...
Mazda 6 Service Manual: Distance-to-empty
This displays the approximate distance you can travel on the remaining fuel based
on the fuel economy.
The distance-to-empty will be calculated and displayed every second.
NOTE
Even though the distance-to-empty display may indicate a sufficient amount
of remaining driving distance befor ...