
Diagnostic procedure


Dtc p0734
Dtc p0742Mazda 6 Service Manual: Ignition coil inspection
Primary Coil Winding
1. Remove the ignition coil.
2. Measure the resistance between the following lead holes using an ohmmeter.
A and B, B and C
- If not specified, replace the ignition coil.
Specification
0.49-0.57 ohms [20°C {68°F}]
Secondary Coil Winding
1. Remove the igni ...
Mazda 6 Service Manual: Abs (abs/tcs) on-board diagnosis
On-Board Diagnostic (OBD) Test Description
The OBD test inspects the integrity and function of the ABS (ABS/TCS)
and outputs the results when requested by the specific tests.
On-board diagnostic test also:
- Provides a quick inspection of the ABS (ABS/TCS) usually performed at
the ...