Mazda 6 Service Manual: Dtc b1881, b1882, b1883, b1886
Diagnostic procedure
Dtc b1877, b1878, b1879, b1885
Diagnostic procedure
...
Dtc b1884, b1890
Diagnostic procedure
...
Other materials:
Mazda 6 Service Manual: Remote handle lever removal/installation
4SD
1. To remove the remote wire, remove the trunk side trim.
2. Remove in the order indicated in the table.
3. Install in the reverse order of removal.
5HB
1. To remove the remote wire, remove the trunk side upper trim and trunk side
trim.
2. Remove in the order indicated in the table.
...
Mazda 6 Service Manual: Immobilizer system reprogram procedure
Note
When an error occurs during the reprogram procedures, except when
the PCM is replaced, repeat the procedure from Step 1. If you still cannot
reprogram, confirm how many keys can start the engine. Then, perform the key
replacement or addition reprogram procedure according to the val ...