
Diagnostic procedure




No.4 hard to start/long crank/erratic start/erratic crank
No.6 cranks normally but will not startMazda 6 Service Manual: Side protector removal
1. Pry the side protector end 20-30 mm {0.8-1.1 in} using a flathead
screwdriver or a razor.
Warning
Using a razor with bare hands can cause injury. Always wear gloves
when using a razor.
Note
The side protector is installed with double-sided adhesive tape.
If the side protector ...
Mazda 6 Service Manual: Variable intake-air system (vis) control solenoid valve inspection (l3)
1. Remove the VIS control solenoid valve. (See INTAKE-AIR SYSTEM
REMOVAL/INSTALLATION.)
2. Inspect airflow between the ports under the following conditions.
If not as specified, replace the VIS control solenoid valve.
If as specified, carry out the Circuit Open/Short Inspection.
Circ ...